166.72.0.0/16

AS7018 - ATT-INTERNET4 - AT&T Services, Inc., US

United States

ATT-166-72-0-0-B - AT&T Corp.

Summary

NetName
ATT-166-72-0-0-B
OrgName
AT&T Corp.
CIDR

166.72.0.0/16

RIR

ARIN

Country / Region

Status

Direct Allocation

Abuse

abuse@att.net

Contact

ipadmin@att.com

RegDate

1993-11-01

Updated

2022-09-09

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 27397120 237909114880
AS1239 SPRINTLINK - Sprint, US United States 12178688 229781012480
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229632 94642896896
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 4000256 17716871168
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6950656 30065033216
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8619520 219312357376
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34092032 35330605514752
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30037608 77329203200
AS3491 BTN-ASN - PCCW Global, Inc., US United States 1015296 13958840320
AS5511 Opentransit - Orange S.A., FR France 431616 17184129024
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 574208 55834640384
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1667584 17718247424
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 109824 21610954752
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518656 282631665680384
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 103936 12885032960
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4375552 39668088832
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 98304 956497920

Whois

NetRange:       166.72.0.0 - 166.72.255.255
CIDR:           166.72.0.0/16
NetName:        ATT-166-72-0-0-B
NetHandle:      NET-166-72-0-0-1
Parent:         NET166 (NET-166-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   AT&T Corp. (AC-3280)
RegDate:        1993-11-01
Updated:        2022-09-09
Ref:            https://rdap.arin.net/registry/ip/166.72.0.0

OrgName:        AT&T Corp.
OrgId:          AC-3280
Address:        7277 164th Ave NE
Address:        Attn: IP Management
City:           Redmond
StateProv:      WA
PostalCode:     98052
Country:        US
RegDate:        2018-03-05
Updated:        2021-06-26
Comment:        For policy abuse issues contact abuse@att.net
Comment:        For all subpoena, Internet, court order related matters and emergency requests contact
Comment:        11760 US Highway 1
Comment:        North Palm Beach, FL 33408
Comment:        Main Number: 800-635-6840
Comment:        Fax: 888-938-4715
Ref:            https://rdap.arin.net/registry/entity/AC-3280

OrgTechHandle: ZS44-ARIN
OrgTechName:   IPAdmin-ATT Internet Services
OrgTechPhone:  +1-888-510-5545
OrgTechEmail:  ipadmin@att.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ZS44-ARIN

OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName:   abuse
OrgAbusePhone:  +1-919-319-8167
OrgAbuseEmail:  abuse@att.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7-ARIN

Graph

CIDR

166.72.0.0/24 166.72.1.0/24 166.72.2.0/24 166.72.3.0/24
166.72.5.0/24 166.72.6.0/24 166.72.7.0/24 166.72.8.0/24
166.72.10.0/24 166.72.11.0/24 166.72.12.0/24 166.72.13.0/24
166.72.15.0/24 166.72.16.0/24 166.72.17.0/24 166.72.18.0/24
166.72.20.0/24 166.72.21.0/24 166.72.22.0/24 166.72.23.0/24
166.72.25.0/24 166.72.26.0/24 166.72.27.0/24 166.72.28.0/24
166.72.30.0/24 166.72.31.0/24 166.72.32.0/24 166.72.33.0/24
166.72.35.0/24 166.72.36.0/24 166.72.37.0/24 166.72.38.0/24
166.72.40.0/24 166.72.41.0/24 166.72.42.0/24 166.72.43.0/24
166.72.45.0/24 166.72.46.0/24 166.72.47.0/24 166.72.48.0/24
166.72.50.0/24 166.72.51.0/24 166.72.52.0/24 166.72.53.0/24
166.72.55.0/24 166.72.56.0/24 166.72.57.0/24 166.72.58.0/24
166.72.60.0/24 166.72.61.0/24 166.72.62.0/24 166.72.63.0/24
166.72.65.0/24 166.72.66.0/24 166.72.67.0/24 166.72.68.0/24
166.72.70.0/24 166.72.71.0/24 166.72.72.0/24 166.72.73.0/24
166.72.75.0/24 166.72.76.0/24 166.72.77.0/24 166.72.78.0/24
166.72.80.0/24 166.72.81.0/24 166.72.82.0/24 166.72.83.0/24
166.72.85.0/24 166.72.86.0/24 166.72.87.0/24 166.72.88.0/24
166.72.90.0/24 166.72.91.0/24 166.72.92.0/24 166.72.93.0/24
166.72.95.0/24 166.72.96.0/24 166.72.97.0/24 166.72.98.0/24
166.72.100.0/24 166.72.101.0/24 166.72.102.0/24 166.72.103.0/24
166.72.105.0/24 166.72.106.0/24 166.72.107.0/24 166.72.108.0/24
166.72.110.0/24 166.72.111.0/24 166.72.112.0/24 166.72.113.0/24
166.72.115.0/24 166.72.116.0/24 166.72.117.0/24 166.72.118.0/24
166.72.120.0/24 166.72.121.0/24 166.72.122.0/24 166.72.123.0/24
166.72.125.0/24 166.72.126.0/24 166.72.127.0/24 166.72.128.0/24
166.72.130.0/24 166.72.131.0/24 166.72.132.0/24 166.72.133.0/24
166.72.135.0/24 166.72.136.0/24 166.72.137.0/24 166.72.138.0/24
166.72.140.0/24 166.72.141.0/24 166.72.142.0/24 166.72.143.0/24
166.72.145.0/24 166.72.146.0/24 166.72.147.0/24 166.72.148.0/24
166.72.150.0/24 166.72.151.0/24 166.72.152.0/24 166.72.153.0/24
166.72.155.0/24 166.72.156.0/24 166.72.157.0/24 166.72.158.0/24
166.72.160.0/24 166.72.161.0/24 166.72.162.0/24 166.72.163.0/24
166.72.165.0/24 166.72.166.0/24 166.72.167.0/24 166.72.168.0/24
166.72.170.0/24 166.72.171.0/24 166.72.172.0/24 166.72.173.0/24
166.72.175.0/24 166.72.176.0/24 166.72.177.0/24 166.72.178.0/24
166.72.180.0/24 166.72.181.0/24 166.72.182.0/24 166.72.183.0/24
166.72.185.0/24 166.72.186.0/24 166.72.187.0/24 166.72.188.0/24
166.72.190.0/24 166.72.191.0/24 166.72.192.0/24 166.72.193.0/24
166.72.195.0/24 166.72.196.0/24 166.72.197.0/24 166.72.198.0/24
166.72.200.0/24 166.72.201.0/24 166.72.202.0/24 166.72.203.0/24
166.72.205.0/24 166.72.206.0/24 166.72.207.0/24 166.72.208.0/24
166.72.210.0/24 166.72.211.0/24 166.72.212.0/24 166.72.213.0/24
166.72.215.0/24 166.72.216.0/24 166.72.217.0/24 166.72.218.0/24
166.72.220.0/24 166.72.221.0/24 166.72.222.0/24 166.72.223.0/24
166.72.225.0/24 166.72.226.0/24 166.72.227.0/24 166.72.228.0/24
166.72.230.0/24 166.72.231.0/24 166.72.232.0/24 166.72.233.0/24
166.72.235.0/24 166.72.236.0/24 166.72.237.0/24 166.72.238.0/24
166.72.240.0/24 166.72.241.0/24 166.72.242.0/24 166.72.243.0/24
166.72.245.0/24 166.72.246.0/24 166.72.247.0/24 166.72.248.0/24
166.72.250.0/24 166.72.251.0/24 166.72.252.0/24 166.72.253.0/24
166.72.255.0/24