Summary

NetName
ZSCALER-CHICAGO
OrgName
Zscaler Chicago
CIDR
RIR

RIPE

Country

Status

LEGACY

Abuse

poc-abuse@zscaler.com

Contact

RegDate

2026-02-05T21:28:05Z

Updated

2026-02-05T21:28:05Z

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS293 ESNET, US United States 140288 4295163904
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 421632 77327040512
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8569344 468152549376
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28951936 81626857472
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 326656 17180065792
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 519424 55834705920
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1757952 52076871680
AS6939 HURRICANE - Hurricane Electric LLC, US United States 578048 282631665680384
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1496064 25770590208
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66048 12884901888
AS16552 DIGICERT - Tiggee LLC, US United States 21248 34363801600
AS19151 BBO-1 - BroadbandONE, LLC, US United States 31488 4294967296
AS19653 CTSTELECOM - CTS Communications Corp, US United States 61952 4294967296
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS25091 IP-Max - IP-Max SA, CH Switzerland 15104 68719607808
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 12800 2162688
AS32709 1-JOINK - Joink, LLC, US United States 45056 4294967296
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 115968 356753080320
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132096 4294967296
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 106752 77422067712
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 128928 113836032

Whois

% Abuse contact for '159.254.220.0 - 159.254.220.255' is 'poc-abuse@zscaler.com'

inetnum:        159.254.220.0 - 159.254.220.255
netname:        ZSCALER-CHICAGO
descr:          Zscaler Chicago
country:        US
admin-c:        ZSCA-RIPE
tech-c:         ZSCA-RIPE
status:         LEGACY
mnt-by:         ZSCALER-RIPE-MNT
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
created:        2026-02-05T21:28:05Z
last-modified:  2026-02-05T21:28:05Z
source:         RIPE

role:           Zscaler Operations
address:        Zscaler, Inc.
address:        110 Rose Orchard Way
address:        San Jose, CA 95134
address:        UNITED STATES
phone:          +1-408-701-0534
admin-c:        BF2769-RIPE
admin-c:        CG8479-RIPE
admin-c:        GI2435-RIPE
tech-c:         BF2769-RIPE
tech-c:         CG8479-RIPE
tech-c:         GI2435-RIPE
nic-hdl:        ZSCA-RIPE
abuse-mailbox:  poc-abuse@zscaler.com
mnt-by:         ZSCALER-RIPE-MNT
created:        2015-01-17T01:13:59Z
last-modified:  2016-09-12T23:55:56Z
source:         RIPE # Filtered

Graph