AS53813 - ZSCALER-INC - ZSCALER, INC., US

India Japan Australia Singapore Malaysia Hong Kong Republic of Korea Taiwan New Zealand Fiji French Polynesia Macao Mongolia Samoa United States Pakistan Turkmenistan Myanmar Thailand Indonesia Cambodia Sri Lanka Tajikistan Kazakhstan Guam Nepal Philippines Bangladesh New Caledonia Viet Nam Brunei Darussalam
AS Number
AS53813
AS Name
ZSCALER-INC
Org Name
ZSCALER, INC.
Country / Region
United States
Registry

arin

RegDate

2011-03-18

Updated

2025-11-06

AS53813 Looking Glass
IPv4Prefixes

356

IPv6Prefixes

31

IPv4 NUMs

135,424

IPv6 NUMs(/64)

386,400,256

CIDR Description IP Num
64.62.169.0/24
IRR Valid
Hurricane Electric LLC 256
101.2.192.0/24
IRR InValid
ZSCALER-SIN4 Zscaler Singapore SIN4 256
101.2.193.0/24
IRR InValid
ZSCALER-TYO4 Zscaler Japan TYO4 256
101.2.194.0/24
IRR InValid
ZSCALER-SYD3 Zscaler Australia SYD3 256
101.2.195.0/24
IRR InValid
ZSCALER-MAA2 Zscaler India MAA2 256
101.2.196.0/24
IRR InValid
ZSCALER-MEL2 Zscaler Australia MEL2 256
101.2.197.0/24
IRR InValid
ZSCALER-BOM6 Zscaler India BOM6 256
101.2.198.0/24
IRR InValid
ZSCALER-HYD1 Zscaler India HYD1 256
101.2.199.0/24
IRR InValid
ZSCALER-OSA1 Zscaler Japan OSA1 256
101.2.200.0/24
IRR InValid
ZSCALER-SEL1 Zscaler Korea, Republic of SEL1 256
101.2.201.0/24
IRR InValid
ZSCALER-TPE2 Zscaler Taiwan, Province of China TPE2 256
101.2.202.0/23
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 512
101.2.204.0/23
IRR InValid
512
101.2.206.0/24
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 256
101.2.207.0/24
IRR InValid
ZSCALER-KOLKATA Zscaler Kolkata 256
101.2.208.0/24
IRR InValid
ZSCALER-NEW-DELHI Zscaler New Delhi 256
101.2.209.0/24
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 256
101.2.214.0/24
IRR InValid
ZSCALER-MELBOURNE Zscaler Melbourne 256
101.2.215.0/24
IRR InValid
ZSCALER-NEW-DELHI Zscaler New Delhi 256
101.2.216.0/24
IRR InValid
ZSCALER-MELBOURNE Zscaler Melbourne 256
101.2.216.0/23
IRR InValid
ZSCALER-MELBOURNE Zscaler Melbourne 512
101.2.218.0/23
IRR InValid
ZSCALER-MELBOURNE Zscaler Melbourne 512
101.2.220.0/23
IRR InValid
ZSCALER-NEW-DELHI Zscaler New Delhi 512
101.2.222.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
101.2.224.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
101.2.226.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
101.2.228.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
101.2.230.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
101.2.232.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
101.2.234.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
101.2.236.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
101.2.238.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
101.2.240.0/24
IRR InValid
ZSCALER-NEW-DELHI Zscaler New Delhi 256
101.2.241.0/24
IRR InValid
ZSCALER-SINGAPORE Zscaler Singapore 256
101.2.242.0/23
IRR InValid
ZSCALER-HONG-KONG Zscaler Hong Kong 512
101.2.244.0/23
IRR InValid
ZSCALER-CHENNAI Zscaler Chennai 512
101.2.246.0/24
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 256
101.2.247.0/24
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 256
101.2.248.0/23
IRR InValid
ZSCALER-MUMBAI Zscaler Mumbai 512
101.2.250.0/24
IRR InValid
ZSCALER-KUALA-LUMPUR Zscaler Kuala Lumpur 256
101.2.252.0/23
IRR InValid
ZSCALER-HYDERABAD Zscaler Hyderabad 512
101.2.254.0/23
IRR InValid
ZSCALER-HYDERABAD Zscaler Hyderabad 512
120.29.239.0/24
CAPGEMINITECH-IN Capgemini Technology Services India Limited 256
129.127.226.0/24
IRR InValid
ADELAIDE University of Adelaide 256
129.127.227.0/24
IRR InValid
ADELAIDE University of Adelaide 256
136.226.89.0/24
IRR InValid
ZSCALER, INC. 256
136.226.222.0/23
IRR InValid
ZSCALER, INC. 512
136.226.224.0/23
IRR InValid
ZSCALER, INC. 512
136.226.228.0/23
IRR InValid
Zscaler, Inc. 512
136.226.230.0/23
IRR InValid
Zscaler Softech India Private Limited 512
136.226.232.0/23
IRR InValid
Zscaler Softech India Private Limited 512
136.226.234.0/23
IRR InValid
Zscaler, Inc. 512
136.226.236.0/23
IRR InValid
Zscaler, Inc. 512
136.226.238.0/23
IRR InValid
Zscaler, Inc. 512
136.226.240.0/23
IRR InValid
Zscaler, Inc. 512
136.226.242.0/23
IRR InValid
Zscaler Softech India Private Limited 512
136.226.244.0/23
IRR InValid
Zscaler Softech India Private Limited 512
136.226.250.0/23
IRR InValid
Zscaler Softech India Private Limited 512
136.226.252.0/23
IRR InValid
Zscaler Softech India Private Limited 512
136.226.254.0/24
IRR Valid
Zscaler Softech India Private Limited 256
136.226.254.0/23
IRR InValid
Zscaler Softech India Private Limited 512
137.31.17.0/24
Zscaler Switzerland GmbH 256
137.31.18.0/24
Zscaler Switzerland GmbH 256
137.31.19.0/24
Zscaler Switzerland GmbH 256
137.31.44.0/24
Zscaler Switzerland GmbH 256
137.31.50.0/24
Zscaler Switzerland GmbH 256
137.31.63.0/24
Zscaler Switzerland GmbH 256
137.31.92.0/23
Zscaler Switzerland GmbH 512
137.31.118.0/24
Zscaler Switzerland GmbH 256
137.31.132.0/24
Zscaler Switzerland GmbH 256
137.31.136.0/23
Zscaler Switzerland GmbH 512
137.31.138.0/23
Zscaler Switzerland GmbH 512
137.31.156.0/24
Zscaler Switzerland GmbH 256
137.31.164.0/24
Zscaler Switzerland GmbH 256
137.31.172.0/24
Zscaler Switzerland GmbH 256
137.31.173.0/24
Zscaler Switzerland GmbH 256
137.31.174.0/24
Zscaler Switzerland GmbH 256
137.31.175.0/24
Zscaler Switzerland GmbH 256
137.83.137.0/24
IRR Valid
Zscaler, Inc. 256
137.83.144.0/24
IRR Valid
Zscaler Softech India Private Limited 256
137.83.145.0/24
IRR Valid
Zscaler Softech India Private Limited 256
137.83.147.0/24
IRR Valid
Zscaler, Inc. 256
137.83.149.0/24
IRR Valid
Zscaler, Inc. 256
137.83.150.0/24
IRR Valid
Zscaler, Inc. 256
137.83.151.0/24
IRR Valid
Zscaler, Inc. 256
137.83.152.0/24
IRR Valid
Zscaler, Inc. 256
137.83.160.0/24
IRR Valid
Zscaler, Inc. 256
137.83.178.0/24
IRR Valid
Zscaler, Inc. 256
137.83.184.0/24
IRR Valid
Zscaler, Inc. 256
137.83.185.0/24
IRR Valid
Zscaler, Inc. 256
137.83.188.0/24
IRR Valid
Zscaler, Inc. 256
137.83.189.0/24
IRR Valid
Zscaler, Inc. 256
147.161.192.0/23
IRR InValid
Zscaler Switzerland GmbH 512
147.161.194.0/23
IRR InValid
Zscaler Switzerland GmbH 512
147.161.196.0/23
IRR InValid
Zscaler Switzerland GmbH 512
147.161.198.0/23
IRR InValid
Zscaler Switzerland GmbH 512
147.161.200.0/23
IRR InValid
Zscaler Switzerland GmbH 512
147.161.204.0/23
IRR InValid
Zscaler Switzerland GmbH 512
147.161.208.0/23
IRR InValid
Zscaler Switzerland GmbH 512
147.161.210.0/23
IRR InValid
Zscaler Switzerland GmbH 512
147.161.212.0/23
IRR InValid
Zscaler Switzerland GmbH 512
147.161.214.0/23
IRR InValid
Zscaler Switzerland GmbH 512
147.161.216.0/23
IRR InValid
Zscaler Switzerland GmbH 512
147.161.218.0/23
IRR InValid
Zscaler Switzerland GmbH 512
147.161.220.0/23
IRR InValid
Zscaler Switzerland GmbH 512
149.117.230.0/24
Synopsys Inc. 256
149.117.231.0/24
Synopsys Inc. 256
159.254.98.0/24
IRR InValid
Zscaler Switzerland GmbH 256
159.254.103.0/24
IRR InValid
Zscaler Switzerland GmbH 256
159.254.204.0/24
IRR InValid
Zscaler Switzerland GmbH 256
161.151.234.0/24
IRR InValid
The Prudential Insurance Company of America 256
161.151.235.0/24
IRR InValid
The Prudential Insurance Company of America 256
161.151.240.0/24
IRR InValid
The Prudential Insurance Company of America 256
161.151.241.0/24
IRR InValid
The Prudential Insurance Company of America 256
164.137.56.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.57.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.58.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.59.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.60.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.69.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.109.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.159.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.160.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.161.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.162.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.163.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.164.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.165.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.166.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.167.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.168.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.169.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.170.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.171.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.172.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.173.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.174.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.175.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.176.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.177.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.178.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.179.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.180.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.181.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.182.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.183.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.184.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.185.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.186.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.187.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.188.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.189.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.190.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.191.0/24
IRR InValid
Zscaler Switzerland GmbH 256
164.137.192.0/24
IRR InValid
Zscaler Switzerland GmbH 256
165.225.96.0/23
IRR InValid
Zscaler, Inc. 512
165.225.102.0/24
IRR Valid
Zscaler, Inc. 256
165.225.104.0/24
IRR Valid
Zscaler Softech India Private Limited 256
165.225.104.0/23
IRR InValid
Zscaler Softech India Private Limited 512
165.225.105.0/24
IRR Valid
Zscaler Softech India Private Limited 256
165.225.106.0/24
IRR Valid
Zscaler Softech India Private Limited 256
165.225.106.0/23
IRR InValid
Zscaler Softech India Private Limited 512
165.225.107.0/24
IRR Valid
Zscaler Softech India Private Limited 256
165.225.110.0/23
IRR InValid
Zscaler, Inc. 512
165.225.112.0/23
IRR InValid
Zscaler, Inc. 512
165.225.114.0/24
IRR Valid
Zscaler, Inc. 256
165.225.114.0/23
IRR InValid
Zscaler, Inc. 512
165.225.116.0/23
IRR InValid
Zscaler, Inc. 512
165.225.118.0/24
IRR Valid
Zscaler, Inc. 256
165.225.120.0/24
IRR Valid
Zscaler Softech India Private Limited 256
165.225.120.0/23
IRR InValid
Zscaler Softech India Private Limited 512
165.225.122.0/23
IRR InValid
Zscaler Softech India Private Limited 512
165.225.124.0/23
IRR InValid
Zscaler Softech India Private Limited 512
165.225.226.0/23
IRR InValid
Zscaler, Inc. 512
165.225.228.0/24
IRR Valid
Zscaler, Inc (C11153438) 256
165.225.228.0/23
IRR InValid
Zscaler, Inc 512
165.225.230.0/23
IRR InValid
Zscaler, Inc. 512
165.225.232.0/23
IRR InValid
Zscaler, Inc. 512
165.225.234.0/23
IRR InValid
Zscaler, Inc. 512
167.103.2.0/23
IRR InValid
ZSCALER-BOM6 Zscaler Softech India Private Limited - Mumbai 512
167.103.4.0/23
IRR InValid
ZSCALER-DEL1 Zscaler Softech India Private Limited - Delhi 512
167.103.6.0/23
IRR InValid
ZSCALER-MAA2 Zscaler Softech India Private Limited - Chennai 512
167.103.8.0/23
IRR InValid
ZSCALER-TYO5 Zscaler Tokyo 512
167.103.10.0/23
IRR InValid
ZSCALER-TYO5 Zscaler Tokyo 512
167.103.12.0/23
IRR InValid
ZSCALER-TYO5 Zscaler Tokyo 512
167.103.14.0/23
IRR InValid
ZSCALER-TYO5 Zscaler Tokyo 512
167.103.16.0/23
IRR InValid
ZSCALER-TYO5 Zscaler Tokyo 512
167.103.18.0/23
IRR InValid
ZSCALER-HYD1 Zscaler Softech India Private Limited - Hyderabad 512
167.103.20.0/23
IRR InValid
ZSCALER-HYD1 Zscaler Softech India Private Limited - Hyderabad 512
167.103.22.0/23
IRR InValid
ZSCALER-HYD1 Zscaler Softech India Private Limited - Hyderabad 512
167.103.24.0/23
IRR InValid
ZSCALER-HYD1 Zscaler Softech India Private Limited - Hyderabad 512
167.103.26.0/23
IRR InValid
ZSCALER-HYD1 Zscaler Softech India Private Limited - Hyderabad 512
167.103.28.0/23
IRR InValid
ZSCALER-TYO4 Zscaler Tokyo 512
167.103.30.0/23
IRR InValid
ZSCALER-DEL1 Zscaler Softech India Private Limited - Delhi 512
167.103.32.0/23
IRR InValid
ZSCALER-BOM6 Zscaler Softech India Private Limited - Mumbai 512
167.103.34.0/23
IRR InValid
ZSCALER-MAA2 Zscaler Softech India Private Limited - Chennai 512
167.103.36.0/24
IRR Valid
ZSCALER-SIN4 Zscaler Singapore 256
167.103.37.0/24
IRR Valid
ZSCALER-SIN4 Zscaler Singapore 256
167.103.38.0/24
IRR Valid
ZSCALER-SYD3 Zscaler Sydney 256
167.103.39.0/24
IRR Valid
ZSCALER-SYD3 Zscaler Sydney 256
167.103.40.0/24
IRR Valid
ZSCALER-TYO4 Zscaler Tokyo 256
167.103.41.0/24
IRR Valid
ZSCALER-TYO4 Zscaler Tokyo 256
167.103.42.0/23
IRR InValid
ZSCALER-TYO4 Zscaler Tokyo 512
167.103.44.0/23
IRR InValid
ZSCALER-OSA1 Zscaler Osaka 512
167.103.46.0/23
IRR InValid
ZSCALER-OSA1 Zscaler Osaka 512
167.103.48.0/24
IRR Valid
ZSCALER-SYD3 Zscaler Sydney 256
167.103.49.0/24
IRR Valid
ZSCALER-DEL1 Zscaler Softech India Private Limited - Delhi 256
167.103.54.0/23
IRR InValid
ZSCALER-MAA2 Zscaler Softech India Private Limited - Chennai 512
167.103.56.0/23
IRR InValid
ZSCALER-SIN4 Zscaler Singapore 512
167.103.58.0/23
IRR InValid
ZSCALER-SIN4 Zscaler Singapore 512
167.103.60.0/23
ZSCALER-SINGAPORE Zscaler Singapore 512
167.103.62.0/23
ZSCALER-SINGAPORE Zscaler Singapore 512
167.103.64.0/23
ZSCALER-SINGAPORE Zscaler Singapore 512
167.103.66.0/23
ZSCALER-SINGAPORE Zscaler Singapore 512
167.103.68.0/23
ZSCALER-SINGAPORE Zscaler Singapore 512
167.103.70.0/23
IRR InValid
ZSCALER-CHENNAI Zscaler Chennai 512
167.103.72.0/23
IRR InValid
ZSCALER-CHENNAI Zscaler Chennai 512
167.103.74.0/23
IRR InValid
ZSCALER-CHENNAI Zscaler Chennai 512
167.103.76.0/23
IRR InValid
ZSCALER-CHENNAI Zscaler Chennai 512
167.103.78.0/23
IRR InValid
ZSCALER-CHENNAI Zscaler Chennai 512
167.103.80.0/23
IRR InValid
ZSCALER-MELBOURNE Zscaler Melbourne 512
167.103.82.0/23
IRR InValid
ZSCALER-MELBOURNE Zscaler Melbourne 512
167.103.84.0/24
IRR Valid
ZSCALER-MUMBAI Zscaler Mumbai 256
167.103.85.0/24
IRR Valid
ZSCALER-MUMBAI Zscaler Mumbai 256
167.103.86.0/24
IRR Valid
ZSCALER-NEW-DELHI Zscaler New Delhi 256
167.103.87.0/24
IRR Valid
ZSCALER-NEW-DELHI Zscaler New Delhi 256
167.103.88.0/23
IRR InValid
ZSCALER-CHENNAI Zscaler Chennai 512
167.103.96.0/23
IRR InValid
ZSCALER-SEL1 Zscaler Seoul 512
167.103.98.0/23
IRR InValid
ZSCALER-PERTH Zscaler Perth 512
167.103.100.0/23
IRR InValid
ZSCALER-PERTH Zscaler Perth 512
167.103.102.0/23
IRR InValid
ZSCALER-PERTH Zscaler Perth 512
167.103.110.0/24
IRR Valid
ZSCALER-TAIPEI Zscaler Taipei 256
167.103.111.0/24
IRR Valid
ZSCALER-TAIPEI Zscaler Taipei 256
167.103.112.0/23
IRR InValid
ZSCALER-MELBOURNE Zscaler Melbourne 512
167.103.114.0/23
IRR InValid
ZSCALER-SINGAPORE Zscaler Singapore 512
167.103.116.0/23
IRR InValid
ZSCALER-SINGAPORE Zscaler Singapore 512
167.103.118.0/23
IRR InValid
ZSCALER-BOM6 Zscaler Softech India Private Limited - Mumbai 512
167.103.120.0/23
IRR InValid
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.122.0/23
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 512
167.103.124.0/23
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 512
167.103.126.0/23
ZSCALER-AUCKLAND Zscaler Auckland 512
167.103.132.0/23
IRR InValid
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.134.0/23
IRR InValid
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.136.0/23
IRR InValid
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.138.0/23
IRR InValid
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.140.0/23
IRR InValid
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.142.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
167.103.144.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
167.103.146.0/23
IRR InValid
ZSCALER-NEW-DELHI Zscaler New Delhi 512
167.103.154.0/23
ZSCALER-NEW-DELHI Zscaler New Delhi 512
167.103.156.0/23
ZSCALER-NEW-DELHI Zscaler New Delhi 512
167.103.158.0/23
ZSCALER-SINGAPORE Zscaler Singapore 512
167.103.160.0/23
ZSCALER-TAIPEI Zscaler Taipei 512
167.103.162.0/23
ZSCALER-SINGAPORE Zscaler Singapore 512
167.103.164.0/23
ZSCALER-SINGAPORE Zscaler Singapore 512
167.103.166.0/23
ZSCALER-TOKYO Zscaler Tokyo 512
167.103.186.0/23
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.188.0/23
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.190.0/23
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.192.0/23
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.196.0/23
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.198.0/23
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.200.0/23
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.202.0/23
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.204.0/23
ZSCALER-CHENNAI Zscaler Chennai 512
167.103.206.0/23
ZSCALER-CHENNAI Zscaler Chennai 512
167.103.208.0/23
ZSCALER-CHENNAI Zscaler Chennai 512
167.103.210.0/23
ZSCALER-CHENNAI Zscaler Chennai 512
167.103.212.0/23
ZSCALER-MUMBAI Zscaler Mumbai 512
167.103.214.0/23
ZSCALER-SYDNEY Zscaler Sydney 512
167.103.216.0/23
ZSCALER-SYDNEY Zscaler Sydney 512
167.103.228.0/23
ZSCALER-HYDERABAD Zscaler Hyderabad 512
167.103.230.0/23
ZSCALER-HYDERABAD Zscaler Hyderabad 512
167.103.232.0/23
ZSCALER-TOKYO Zscaler Tokyo 512
167.103.234.0/23
ZSCALER-TOKYO Zscaler Tokyo 512
167.103.247.0/24
ZSCALER-SINGAPORE Zscaler Singapore 256
167.103.248.0/23
ZSCALER-SYDNEY Zscaler Sydney 512
167.103.250.0/23
ZSCALER-SYDNEY Zscaler Sydney 512
167.103.252.0/23
ZSCALER-SYDNEY Zscaler Sydney 512
167.103.254.0/23
ZSCALER-SYDNEY Zscaler Sydney 512
168.183.183.0/24
IRR InValid
UnitedHealth Group Incorporated 256
168.183.184.0/24
IRR InValid
UnitedHealth Group Incorporated 256
168.183.185.0/24
IRR InValid
UnitedHealth Group Incorporated 256
168.183.186.0/24
IRR InValid
UnitedHealth Group Incorporated 256
168.183.191.0/24
IRR InValid
ZSCALER, INC. 256
168.183.192.0/24
IRR InValid
ZSCALER, INC. 256
168.183.193.0/24
IRR InValid
ZSCALER, INC. 256
170.85.249.0/24
IRR InValid
Zscaler Softech India Private Limited 256
170.85.250.0/24
IRR InValid
Zscaler Softech India Private Limited 256
175.107.128.0/23
IRR InValid
ZSCALER-SINGAPORE Zscaler Singapore 512
175.107.130.0/23
IRR InValid
ZSCALER-SINGAPORE Zscaler Singapore 512
175.107.132.0/23
IRR InValid
ZSCALER-SEOUL Zscaler Seoul 512
175.107.134.0/24
IRR InValid
ZSCALER-SEOUL Zscaler Seoul 256
175.107.136.0/23
IRR InValid
ZSCALER-SINGAPORE Zscaler Singapore 512
175.107.138.0/23
IRR InValid
ZSCALER-SINGAPORE Zscaler Singapore 512
175.107.140.0/23
IRR InValid
ZSCALER-NEW-DELHI Zscaler New Delhi 512
175.107.142.0/23
IRR InValid
ZSCALER-NEW-DELHI Zscaler New Delhi 512
175.107.144.0/23
IRR InValid
ZSCALER-OSAKA Zscaler Osaka 512
175.107.146.0/23
IRR InValid
ZSCALER-OSAKA Zscaler Osaka 512
175.107.148.0/23
IRR InValid
ZSCALER-OSAKA Zscaler Osaka 512
175.107.150.0/23
IRR InValid
ZSCALER-OSAKA Zscaler Osaka 512
175.107.152.0/23
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 512
175.107.154.0/23
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 512
175.107.156.0/23
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 512
175.107.158.0/23
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 512
175.107.160.0/23
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 512
175.107.162.0/23
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 512
175.107.164.0/23
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 512
175.107.166.0/23
IRR InValid
ZSCALER-TOKYO Zscaler Tokyo 512
175.107.180.0/23
IRR InValid
ZSCALER-CANBERRA Zscaler Canberra 512
175.107.184.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
175.107.186.0/23
IRR InValid
ZSCALER-SYDNEY Zscaler Sydney 512
205.220.16.0/23
IRR InValid
Zscaler Softech India Private Limited 512
205.220.18.0/23
IRR InValid
Zscaler Softech India Private Limited 512
205.220.20.0/23
IRR InValid
Zscaler Softech India Private Limited 512
205.220.22.0/23
IRR InValid
Zscaler Softech India Private Limited 512
205.220.24.0/23
IRR InValid
Zscaler Softech India Private Limited 512
205.220.70.0/23
IRR InValid
Zscaler, Inc. 512
205.220.72.0/23
IRR InValid
Zscaler, Inc. 512
205.220.74.0/23
IRR InValid
Zscaler, Inc. 512
205.220.76.0/23
IRR InValid
Zscaler, Inc. 512
205.220.78.0/23
IRR InValid
Zscaler, Inc. 512
205.220.80.0/24
IRR InValid
Zscaler, Inc. 256
205.220.83.0/24
IRR InValid
ZSCALER, INC. 256
205.220.90.0/24
IRR InValid
Zscaler, Inc. 256
205.220.91.0/24
IRR InValid
Zscaler, Inc. 256
205.220.92.0/24
IRR InValid
ZSCALER, INC. 256
205.220.98.0/24
IRR InValid
Zscaler, Inc. 256
209.55.129.0/24
IRR Valid
Zscaler Softech India Private Limited 256
209.55.130.0/24
IRR Valid
Zscaler Softech India Private Limited 256
209.55.133.0/24
IRR Valid
Zscaler, Inc. 256
209.55.134.0/24
IRR Valid
ZSCALER, INC. 256
209.55.136.0/24
IRR Valid
Zscaler Softech India Private Limited 256
209.55.137.0/24
IRR Valid
Zscaler Softech India Private Limited 256
209.55.140.0/24
IRR Valid
Zscaler, Inc. 256
209.55.150.0/24
IRR Valid
Zscaler Softech India Private Limited 256
209.55.151.0/24
IRR Valid
Zscaler Softech India Private Limited 256
209.55.157.0/24
IRR Valid
Zscaler, Inc. 256
209.55.166.0/24
IRR Valid
Zscaler, Inc. 256
209.55.167.0/24
IRR Valid
Zscaler, Inc. 256
209.55.169.0/24
IRR Valid
ZSCALER, INC. 256
209.55.170.0/24
IRR Valid
ZSCALER, INC. 256
209.55.177.0/24
IRR Valid
ZSCALER, INC. 256
209.55.182.0/24
IRR Valid
Zscaler, Inc. 256
209.55.184.0/24
IRR Valid
ZSCALER, INC. 256
209.55.202.0/24
IRR Valid
Zscaler Softech India Private Limited 256
209.55.203.0/24
IRR Valid
Zscaler Softech India Private Limited 256
209.55.204.0/24
IRR Valid
Zscaler Softech India Private Limited 256
209.55.205.0/24
IRR Valid
Zscaler Softech India Private Limited 256
209.55.206.0/24
IRR Valid
ZSCALER, INC. 256
209.55.207.0/24
IRR Valid
ZSCALER, INC. 256
209.55.208.0/24
IRR Valid
ZSCALER, INC. 256
209.55.211.0/24
IRR InValid
Zscaler, Inc. 256
209.55.212.0/24
IRR InValid
Zscaler, Inc. 256
209.55.213.0/24
IRR InValid
ZSCALER, INC. 256
209.55.219.0/24
IRR InValid
ZSCALER, INC. 256
CIDR Description IP NUMs(prefix /64)
2400:7aa0:1200::/40
IRR Valid
ZSCALER-AKL2 Zscaler Auckland 16777216
2400:7aa0:1300::/40
IRR Valid
ZSCALER-BOM6 Zscaler Softech India Private Limited - Mumbai 16777216
2400:7aa0:1400::/40
IRR Valid
ZSCALER-CBR1 Zscaler Canberra 16777216
2400:7aa0:1500::/40
IRR Valid
ZSCALER-DEL1 Zscaler Softech India Private Limited - Delhi 16777216
2400:7aa0:1600::/40
IRR Valid
ZSCALER-HKG3 Zscaler Hong Kong 16777216
2400:7aa0:1700::/40
IRR Valid
ZSCALER-MAA2 Zscaler Softech India Private Limited - Chennai 16777216
2400:7aa0:1800::/40
IRR Valid
ZSCALER-MEL2 Zscaler Melbourne 16777216
2400:7aa0:1900::/40
IRR Valid
ZSCALER-OSA1 Zscaler Osaka 16777216
2400:7aa0:1a00::/40
IRR Valid
ZSCALER-SEL1 Zscaler Seoul 16777216
2400:7aa0:1b00::/40
IRR Valid
ZSCALER-SIN4 Zscaler Singapore 16777216
2400:7aa0:1c00::/40
IRR Valid
ZSCALER-SYD3 Zscaler Sydney 16777216
2400:7aa0:1d00::/40
IRR Valid
ZSCALER-TPE2 Zscaler Taipei 16777216
2400:7aa0:1e00::/40
IRR Valid
ZSCALER-TYO4 Zscaler Tokyo 16777216
2400:7aa0:1f00::/40
IRR Valid
ZSCALER-HYD1 Zscaler Softech India Private Limited - Hyderabad 16777216
2400:7aa0:2200::/40
IRR Valid
ZSCALER-TYO5 Zscaler Tokyo 16777216
2400:7aa0:2300::/40
IRR Parent Valid
ZSCALER-AU Zscaler Australia PTY LTD 16777216
2400:7aa0:2400::/40
IRR Valid
ZSCALER-CHENNAI Zscaler Chennai 16777216
2400:7aa0:2500::/40
IRR Valid
ZSCALER-AU Zscaler Australia PTY LTD 16777216
2400:7aa0:2600::/40
IRR Valid
ZSCALER-MUMBAI Zscaler Mumbai 16777216
2400:7aa0:2800::/40
IRR Parent Valid
ZSCALER-AU Zscaler Australia PTY LTD 16777216
2400:7aa0:2900::/40
IRR Parent Valid
ZSCALER-AU Zscaler Australia PTY LTD 16777216
2400:7aa0:2b00::/40
IRR Parent Valid
ZSCALER-KUL2 Zscaler Kuala Lumpur KUL2 16777216
2400:7aa0:2c00::/40
IRR Parent Valid
ZSCALER-AU Zscaler Australia PTY LTD 16777216
2400:7aa0:2d00::/48
IRR Parent Valid
ZSCALER-AU Zscaler Australia PTY LTD 65536
2605:4300:5::/48
IRR Valid
ZSCALER, INC. 65536
2a03:eec0:3211::/48
IRR Valid
Zscaler Switzerland GmbH 65536
2a03:eec0:3216::/48
IRR InValid
Zscaler Switzerland GmbH 65536
2a03:eec0:3221::/48
IRR InValid
Zscaler Switzerland GmbH 65536
2a03:eec0:3222::/48
IRR InValid
Zscaler Switzerland GmbH 65536
2a03:eec0:3223::/48
IRR InValid
Zscaler Switzerland GmbH 65536
2a03:eec0:3224::/48
IRR InValid
Zscaler Switzerland GmbH 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd, AU Australia 18,176 4,294,967,296 IPv4 IPv4
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13,568 2,293,760 IPv4 IPv4 IPv6 IPv6
AS55836 RELIANCEJIO-IN - Reliance Jio Infocomm Limited, IN India 4,226,304 4,432,390,127,616 IPv4 IPv4 IPv6 IPv6
AS140570 HKBCS-AS-AP - Hong Kong Beecloud System Technology Services Limited, HK Hong Kong 5,376 65,536 IPv4 IPv4
AS142289 ROXONIC-AS-AP - Roxonic Systems, NL Netherlands 0 7,405,568 IPv6 IPv6
AS1221 ASN-TELSTRA - Telstra Limited, AU Australia 13,400,320 17,592,186,175,488 IPv4 IPv4 IPv6 IPv6
AS3786 LGDACOM - LG DACOM Corporation, KR Republic of Korea 8,676,352 12,784,369,664 IPv4 IPv4 IPv6 IPv6
AS17660 DRUKNET-AS - Bhutan Telecom Ltd, BT Bhutan 22,528 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS58952 FRONTIIRCOLTD-MM - Frontiir Co., Ltd, MM Myanmar 8,192 4,294,967,296 IPv4 IPv4
AS63927 RISE-HK - RISE ASIA TECHNOLOGY LIMITED, PH Philippines 1,280 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS63956 INT-5GN-AS-AP - 5G NETWORK OPERATIONS PTY LTD, AU Australia 47,104 4,311,810,048 IPv4 IPv4
AS64049 RJIPL-SG - Reliance Jio Infocomm Pte.Ltd, SG Singapore 2,048 0 IPv4 IPv4
AS575 DNIC-AS-00575 - Headquarters, USAISC, US United States 0 17,760,256 IPv6 IPv6
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 64,512 4,295,163,904 IPv4 IPv4
AS2500 WIDE-BB - WIDE Project, JP Japan 65,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS132884 SUMMIT-BD - Summit Communications Limited, BD Bangladesh 512 4,294,967,296 IPv4 IPv4
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,154,816 90,194,444,288 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 55,808 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS38008 APERTURE-AS-AP - Aperture Science Limited, HK Hong Kong 2,048 4,572,839,936 IPv4 IPv4 IPv6 IPv6
AS2907 SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP Japan 8,819,968 8,589,934,595 IPv4 IPv4 IPv6 IPv6
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 331,008 17,180,065,792 IPv4 IPv4 IPv6 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,497,088 25,770,590,208 IPv4 IPv4
AS8888 XTOM - xTom Pty Ltd, AU Australia 18,176 42,984,079,360 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 26,624 4,831,838,208 IPv4 IPv4
AS2516 KDDI - KDDI CORPORATION, JP Japan 18,074,624 2,761,664,036,864 IPv4 IPv4
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 6,499,584 30,065,033,216 IPv4 IPv4 IPv6 IPv6
AS9957 KINX-AS - KINX, KR Republic of Korea 12,800 0 IPv4 IPv4 IPv6 IPv6
AS18187 ITI-AS-AP - Ignite Telecommunications Inc, PH Philippines 10,752 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS45896 MOBIFONEGLOBAL-AS-VN - Mobifone Global JSC, VN Viet Nam 10,240 4,295,032,832 IPv4 IPv4
AS55410 VIL-AS-AP - Vodafone Idea Ltd. (VIL), IN India 303,360 4,650,172,416 IPv4 IPv4 IPv6 IPv6
AS148968 FALCORE-AS-AP - Falcore Investments Pty Ltd, AU Australia 3,584 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS9583 SIFY-AS-IN - Sify Limited, IN India 758,016 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,992 356,753,080,320 IPv4 IPv4 IPv6 IPv6
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65,536 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS45267 LIGHTWIRE-AS-AP - Lightwire Limited, NZ New Zealand 21,248 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS132847 NETSG-AS-AP - Network Solutions Group Pty Ltd, AU Australia 4,864 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS151326 DCPL-AS-AP - DCConnect Communication Pte. Ltd., SG Singapore 2,560 4,295,032,832 IPv4 IPv4
AS955 LSHIY - LSHIY LLC, US United States 1,536 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS7594 ONQ-AS-AP - On Q Networks, AU Australia 11,008 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 15,286,784 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4
AS10026 TELSTRAGLOBAL - Telstra International Limited, JP Japan 0 0 IPv4 IPv4 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 411,392 77,326,778,368 IPv4 IPv4 IPv6 IPv6
AS4788 TTSSB-MY - TM TECHNOLOGY SERVICES SDN BHD, MY Malaysia 3,248,640 4,301,651,968 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 458,496 283,043,982,606,336 IPv4 IPv4 IPv6 IPv6
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 196,864 137,707,388,928 IPv4 IPv4 IPv6 IPv6
AS4635 HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK Hong Kong 2,048 1 IPv4 IPv4 IPv6 IPv6
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 1,145,344 21,474,836,480 IPv4 IPv4 IPv6 IPv6
AS4755 TATACOMM-AS - Tata Communications Limited, IN India 1,761,280 8,590,196,736 IPv4 IPv4 IPv6 IPv6
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 128,000 1,258,553,344 IPv4 IPv4
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 506,880 55,834,640,384 IPv4 IPv4 IPv6 IPv6
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 125,952 118,226,945 IPv4 IPv4 IPv6 IPv6
AS45796 UIH-BBCONNECT-AS-AP - UIH / BB Connect, TH Thailand 2,048 4,294,967,296 IPv6 IPv6
AS4777 APNIC-COLO - Asia Pacific Network Information Centre, AU Australia 512 1,073,741,824 IPv4 IPv4
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,296,576 4,299,358,208 IPv4 IPv4 IPv6 IPv6
AS38022 REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ New Zealand 17,664 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS135895 CT-AS - CENTORRINO Technologies Pty Ltd, AU Australia 2,560 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 140,800 77,423,378,434 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,864,512 81,626,398,720 IPv4 IPv4 IPv6 IPv6
AS24115 ASN-EQIX-MLPE - Equinix Asia Pacific Pte Ltd, SG Singapore 0 0 IPv4 IPv4 IPv6 IPv6
AS38082 IIT-TIG-AS-AP - True International Gateway Co., Ltd., TH Thailand 7,168 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS137207 JUCC-AS-AP - Joint Universities Computer Centre Limited, HK Hong Kong 1,024 4,294,967,296 IPv4 IPv4
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3,670,016 38,654,705,664 IPv4 IPv4
AS17408 ABOVE-AS-AP - AboveNet Communications Taiwan Co., Ltd, TW Taiwan 53,504 537,001,984 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS133210 ENTECHNOLOGIES-AS-AP - EN Technologies Pte Ltd, SG Singapore 4,352 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Australia Equinix Sydney - Equinix Internet Exchange Sydney 45.127.172.229 100 Gbps 2026-02-26 00:58:55
Japan BBIX Osaka - BroadBand Internet eXchange Osaka 218.100.9.141 200 Gbps 2026-08-03 20:29:58
India Extreme IX Mumbai - ExtremeIX Mumbai 103.77.108.126 100 Gbps 2026-03-26 17:27:07
India Extreme IX Chennai - ExtremeIX Chennai 45.120.251.101 100 Gbps 2026-03-26 17:35:35
Japan JPIX TOKYO 210.171.224.183 100 Gbps 2025-11-12 22:36:28
India Extreme IX Mumbai - ExtremeIX Mumbai 103.77.109.27 100 Gbps 2026-03-26 17:27:07
Japan JPIX TOKYO 210.171.224.193 100 Gbps 2025-11-12 22:36:53
Singapore SGIX - Singapore Internet Exchange 103.16.103.93 100 Gbps 2026-03-11 16:58:56
India DE-CIX Kolkata 103.228.172.12 100 Gbps 2026-02-12 19:18:13
Taiwan TPIX-TW - Taipei Internet Exchange 203.163.222.160 20 Gbps 2023-06-07 18:51:16
Australia EdgeIX - Perth 103.136.102.78 100 Gbps 2026-03-26 18:04:32
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 101.203.89.221 400 Gbps 2026-08-03 20:37:55
New Zealand AKL-IX (Auckland NZ) - New Zealand Internet Exchange, Auckland 43.243.21.6 100 Gbps 2022-05-25 20:35:00
India Extreme IX Mumbai - ExtremeIX Mumbai 103.77.109.26 100 Gbps 2026-03-26 17:27:07
Singapore SGIX - Singapore Internet Exchange 103.16.103.91 100 Gbps 2026-03-11 16:58:32
India Extreme IX Chennai - ExtremeIX Chennai 45.120.251.100 100 Gbps 2026-03-26 17:35:35
Taiwan TPIX-TW - Taipei Internet Exchange 203.163.222.159 20 Gbps 2023-06-07 18:50:42
Hong Kong Equinix Hong Kong - Equinix Internet Exchange Hong Kong 36.255.56.9 100 Gbps 2021-09-17 17:14:06
India Extreme IX Mumbai - ExtremeIX Mumbai 103.77.108.28 100 Gbps 2026-03-26 17:27:07
India DE-CIX Mumbai 103.27.170.18 100 Gbps 2024-11-19 21:26:38
India DE-CIX Hyderabad 103.83.68.4 100 Gbps 2024-12-17 16:33:36
India Extreme IX Delhi - ExtremeIX Delhi 45.120.248.221 100 Gbps 2026-03-26 17:22:30
Singapore Equinix Singapore - Equinix Internet Exchange Singapore 27.111.229.97 200 Gbps 2025-03-25 10:22:24
Australia EdgeIX - Sydney 202.77.88.61 100 Gbps 2026-04-14 02:37:08
Hong Kong HKIX - Hong Kong Internet Exchange 123.255.90.70 100 Gbps 2021-07-12 18:12:01
India DE-CIX Delhi 103.27.168.134 100 Gbps 2024-12-17 16:35:33
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 101.203.89.114 400 Gbps 2026-08-03 20:37:55
Republic of Korea Equinix Seoul - Equinix Internet Exchange Seoul 103.140.210.11 100 Gbps 2026-08-03 19:55:56
India Extreme IX Kolkata - ExtremeIX Kolkata 45.120.249.17 100 Gbps 2026-03-26 17:47:25
Singapore SGIX - Singapore Internet Exchange 103.16.103.92 100 Gbps 2026-03-11 16:57:58
Japan Equinix Tokyo - Equinix Internet Exchange Tokyo 203.190.230.162 100 Gbps 2021-03-23 17:21:18
Australia EdgeIX - Sydney 202.77.88.120 100 Gbps 2026-04-14 02:37:08
Republic of Korea KINX - Korean Internet Neutral Exchange 139.150.100.133 100 Gbps 2025-07-14 16:30:42
Hong Kong Equinix Hong Kong - Equinix Internet Exchange Hong Kong 36.255.56.192 100 Gbps 2021-09-17 17:14:06
Australia Equinix Melbourne - Equinix Internet Exchange Melbourne 183.177.61.19 100 Gbps 2022-08-01 21:34:46
Australia EdgeIX - Melbourne 202.77.90.84 100 Gbps 2026-03-26 18:12:12
India DE-CIX Mumbai 103.27.170.13 100 Gbps 2024-11-19 21:26:38
India DE-CIX Hyderabad 103.83.68.5 100 Gbps 2024-12-17 16:38:48
Australia Equinix Perth - Equinix Internet Exchange Perth 101.97.43.32 100 Gbps 2025-09-05 00:16:28
India Extreme IX Delhi - ExtremeIX Delhi 45.120.248.220 100 Gbps 2026-03-26 17:22:30
Singapore Equinix Singapore - Equinix Internet Exchange Singapore 27.111.228.245 200 Gbps 2025-03-25 10:22:24
Malaysia MyIX - Malaysia Internet Exchange 218.100.44.43 100 Gbps 2026-03-09 17:54:23
Hong Kong HKIX - Hong Kong Internet Exchange 123.255.90.69 100 Gbps 2021-07-12 18:12:00
India Extreme IX Kolkata - ExtremeIX Kolkata 45.120.249.12 100 Gbps 2026-03-26 17:47:25
New Zealand AKL-IX (Auckland NZ) - New Zealand Internet Exchange, Auckland 43.243.21.116 100 Gbps 2022-05-25 20:35:14
India DE-CIX Delhi 103.27.168.133 100 Gbps 2024-12-17 16:34:45
Singapore Equinix Singapore - Equinix Internet Exchange Singapore 27.111.231.24 100 Gbps 2025-04-09 14:46:21
India Extreme IX Hyderabad - ExtremeIX Hyderabad 103.77.110.42 100 Gbps 2024-03-03 17:41:16
Republic of Korea Equinix Seoul - Equinix Internet Exchange Seoul 103.140.210.14 100 Gbps 2026-08-03 19:55:27
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 101.203.90.89 100 Gbps 2024-08-05 20:53:43
Japan Equinix Osaka - Equinix Internet Exchange Osaka 203.190.227.28 20 Gbps 2021-02-03 17:19:42
Australia Equinix Sydney - Equinix Internet Exchange Sydney 45.127.172.14 100 Gbps 2021-09-13 15:57:46
Singapore SGIX - Singapore Internet Exchange 103.16.103.90 100 Gbps 2026-03-11 16:57:36
Japan Equinix Tokyo - Equinix Internet Exchange Tokyo 203.190.230.161 100 Gbps 2021-03-23 17:21:18
Japan Equinix Tokyo - Equinix Internet Exchange Tokyo 203.190.231.21 100 Gbps 2024-08-05 20:55:36
India DE-CIX Chennai 103.228.174.134 100 Gbps 2024-12-17 16:38:48
Republic of Korea KINX - Korean Internet Neutral Exchange 139.150.100.134 100 Gbps 2025-07-14 16:30:42
India Extreme IX Chennai - ExtremeIX Chennai 45.120.251.24 100 Gbps 2026-03-26 17:35:35
Australia EdgeIX - Melbourne 202.77.90.82 100 Gbps 2026-03-26 18:12:12
Australia Equinix Perth - Equinix Internet Exchange Perth 101.97.43.31 100 Gbps 2025-09-05 00:16:03
Japan BBIX Osaka - BroadBand Internet eXchange Osaka 218.100.9.142 200 Gbps 2026-08-03 20:29:58
India Extreme IX Chennai - ExtremeIX Chennai 45.120.251.23 100 Gbps 2026-03-26 17:35:35
Australia Equinix Melbourne - Equinix Internet Exchange Melbourne 183.177.61.40 100 Gbps 2022-08-01 21:34:46
Australia Equinix Sydney - Equinix Internet Exchange Sydney 45.127.172.214 100 Gbps 2026-02-26 00:58:27
Singapore Equinix Singapore - Equinix Internet Exchange Singapore 27.111.231.23 100 Gbps 2025-04-09 14:45:41
India Extreme IX Hyderabad - ExtremeIX Hyderabad 103.77.110.41 100 Gbps 2024-03-03 17:40:57
India DE-CIX Kolkata 103.228.172.13 100 Gbps 2026-02-12 19:18:13
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 101.203.90.88 100 Gbps 2024-08-05 20:53:18
Malaysia MyIX - Malaysia Internet Exchange 218.100.44.45 100 Gbps 2026-03-09 17:57:27
Japan Equinix Osaka - Equinix Internet Exchange Osaka 203.190.227.27 20 Gbps 2021-02-03 17:19:26
Australia Equinix Sydney - Equinix Internet Exchange Sydney 45.127.173.39 100 Gbps 2021-09-13 15:57:47
Australia EdgeIX - Perth 103.136.102.57 100 Gbps 2026-03-26 18:04:32
Japan Equinix Tokyo - Equinix Internet Exchange Tokyo 203.190.231.20 100 Gbps 2024-08-05 20:55:00
India DE-CIX Chennai 103.228.174.133 100 Gbps 2024-12-17 16:32:13

Private Peering Facilities

Country / Region Name City Website Updated
DataCentre220 Auckland http://www.datacentre.co.nz 2025-10-14 19:12:35
Sify Airoli-DC- Mumbai Mumbai http://datacentre.sify.com/ 2025-10-14 19:14:48
Nxtra Data Mumbai DC 2 Mumbai http://www.nxtradata.com 2025-10-14 19:14:58
Equinix CA1 - Canberra Mitchell https://www.equinix.com/locations/asia-colocation/australia-colocation/canberra-data-centers/ca1/ 2025-10-14 19:16:03
Sify Greenfort - Noida Noida http://datacentre.sify.com/noida-datacentre.html 2025-10-14 19:16:35
Equinix HK2 - Hong Kong Kwai Chung https://www.equinix.com/locations/asia-colocation/hong-kong-colocation/hong-kong-data-center/hk2/ 2025-10-14 19:18:25
Sify Global Delivery Center (Hyderabad) Nanakaramguda https://www.sifytechnologies.com/ 2025-10-14 19:19:52
Sify Tidel-DC- Chennai Chennai http://datacentre.sify.com/ 2025-10-14 19:21:46
Equinix ME1/ME2 - Melbourne Melbourne https://www.equinix.com/locations/asia-colocation/australia-colocation/melbourne-data-centers/me1/ 2025-10-14 20:24:07
Equinix OS1 - Osaka Osaka https://www.equinix.com/data-centers/asia-pacific-colocation/japan-colocation/osaka-data-centers/os1 2025-10-14 20:25:57
Equinix PE2/PE3 - Perth Shenton Park https://www.equinix.com/data-centers/asia-pacific-colocation/australia-colocation/perth-data-centers/pe3 2025-10-14 20:27:30
Equinix SL1 - Seoul Seoul https://www.equinix.com/locations/korea-colocation/seoul-data-centers 2025-10-14 20:29:30
Equinix SG3 - Singapore Singapore https://www.equinix.com/locations/singapore-colocation/singapore-data-center/sg3/ 2025-10-14 20:29:38
Digital Realty Singapore SIN10 Singapore https://www.digitalrealty.com/ 2025-10-14 20:29:44
Equinix SY4 - Sydney Sydney https://www.equinix.com/locations/asia-colocation/australia-colocation/sydney-data-centers/sy4/ 2025-10-14 20:31:58
Chief HD Building Taipei Taipei http://www.chief.com.tw 2025-10-14 20:32:09
Equinix TY7 - Tokyo Tokyo https://www.equinix.com/locations/asia-colocation/japan-colocation/tokyo-data-centers/ty7/ 2025-10-14 20:32:18
Digital Realty Tokyo - NRT10 Inzai-City https://www.digitalrealty.com/data-centers/tokyo/digital-tokyo-1 2025-10-14 20:32:25
CtrlS Kolkata DC1 Kolkata https://ctrls.com/datacenter-kolkata/ 2026-02-19 19:35:13
Equinix KL1 - Kuala Lumpur Cyberjaya https://www.equinix.com/data-centers/asia-pacific-colocation/malaysia-colocation/kuala-lumpur-data-centers 2026-08-07 18:06:06
Digital Connexion MAA10 Chennai (Ambattur) Chennai https://digitalconnexion.com/india/maa10 2026-08-07 18:11:55
Digital Realty Sydney SYD10 Erskine Park https://www.digitalrealty.com 2026-08-07 18:57:25

Whois Record

ASNumber 53813

ASNumber
53813
ASName
ZSCALER-INC
ASHandle
RegDate
2011-06-03
Updated
2013-04-23
Ref
https://rdap.arin.net/registry/autnum/53813

OrgID ZSCAL

OrgID
ZSCAL
OrgName
ZSCALER, INC.
CanAllocate
Street
120 Holger Way
City
San Jose
State/Prov
CA
Country
US
PostalCode
95134
Comment
Zscaler customer traffic originates from colocation facilities around the world. You should *NOT* use the address or contact information here for the purposes of geolocation. Additionally, because traffic egressing our network may belong to any one of our customers, you should not assume that this traffic belongs to us.
For network or security incidents, please reach out to our abuse POC, which is actually monitored and actioned.
RegDate
2011-03-18
Updated
2025-11-06
OrgAdminHandle
CHANG452-ARIN
OrgTechHandle
MMT31-ARIN
POCTE3-ARIN
OrgAbuseHandle
POCAB2-ARIN
OrgNOCHandle
POCNO1-ARIN
Source
ARIN

OrgAdminHandleHandle CHANG452-ARIN

OrgAdminHandleHandle
CHANG452-ARIN
OrgAdminHandleName
Chang, Yulin
OrgAdminHandlePhone
+1-408-533-0288
OrgAdminHandleEmail
ychang@zscaler.com
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/CHANG452-ARIN

OrgTechHandleHandle MMT31-ARIN

OrgTechHandleHandle
MMT31-ARIN
OrgTechHandleName
Teng, Michael
OrgTechHandlePhone
+1-650-937-9195
OrgTechHandleEmail
mteng@zscaler.com
OrgTechHandleRef
https://rdap.arin.net/registry/entity/MMT31-ARIN

OrgTechHandleHandle POCTE3-ARIN

OrgTechHandleHandle
POCTE3-ARIN
OrgTechHandleName
poc-tech,
OrgTechHandlePhone
+1-408-701-0534
OrgTechHandleEmail
poc-tech@zscaler.com
OrgTechHandleRef
https://rdap.arin.net/registry/entity/POCTE3-ARIN

OrgAbuseHandleHandle POCAB2-ARIN

OrgAbuseHandleHandle
POCAB2-ARIN
OrgAbuseHandleName
poc-abuse,
OrgAbuseHandlePhone
+1-408-701-0534
OrgAbuseHandleEmail
poc-abuse@zscaler.com
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/POCAB2-ARIN

OrgNOCHandleHandle POCNO1-ARIN

OrgNOCHandleHandle
POCNO1-ARIN
OrgNOCHandleName
poc-noc,
OrgNOCHandlePhone
+1-408-701-0534
OrgNOCHandleEmail
poc-noc@zscaler.com
OrgNOCHandleRef
https://rdap.arin.net/registry/entity/POCNO1-ARIN
 

ASNumber:       53813
ASName:         ZSCALER-INC
ASHandle:       AS53813
RegDate:        2011-06-03
Updated:        2013-04-23
Ref:            https://rdap.arin.net/registry/autnum/53813

OrgID:          ZSCAL
OrgName:        ZSCALER, INC.
CanAllocate:    
Street:         120 Holger Way
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95134
Comment:        Zscaler customer traffic originates from colocation facilities around the world. You should *NOT* use the address or contact information here for the purposes of geolocation. Additionally, because traffic egressing our network may belong to any one of our customers, you should not assume that this traffic belongs to us.
Comment:        For network or security incidents, please reach out to our abuse POC, which is actually monitored and actioned.
RegDate:        2011-03-18
Updated:        2025-11-06
OrgAdminHandle  CHANG452-ARIN
OrgTechHandle   MMT31-ARIN
OrgTechHandle   POCTE3-ARIN
OrgAbuseHandle  POCAB2-ARIN
OrgNOCHandle    POCNO1-ARIN
Source:         ARIN

OrgAdminHandleHandle:  CHANG452-ARIN
OrgAdminHandleName:    Chang, Yulin
OrgAdminHandlePhone:   +1-408-533-0288
OrgAdminHandleEmail:   ychang@zscaler.com
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/CHANG452-ARIN

OrgTechHandleHandle:  MMT31-ARIN
OrgTechHandleName:    Teng, Michael
OrgTechHandlePhone:   +1-650-937-9195
OrgTechHandleEmail:   mteng@zscaler.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/MMT31-ARIN

OrgTechHandleHandle:  POCTE3-ARIN
OrgTechHandleName:    poc-tech, 
OrgTechHandlePhone:   +1-408-701-0534
OrgTechHandleEmail:   poc-tech@zscaler.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/POCTE3-ARIN

OrgAbuseHandleHandle:  POCAB2-ARIN
OrgAbuseHandleName:    poc-abuse, 
OrgAbuseHandlePhone:   +1-408-701-0534
OrgAbuseHandleEmail:   poc-abuse@zscaler.com
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/POCAB2-ARIN

OrgNOCHandleHandle:  POCNO1-ARIN
OrgNOCHandleName:    poc-noc, 
OrgNOCHandlePhone:   +1-408-701-0534
OrgNOCHandleEmail:   poc-noc@zscaler.com
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/POCNO1-ARIN