ASN Lookup Tool

AT&T Enterprises, LLC US US 639 Routes

AS Data

AS7018

AS7018 – AT&T Enterprises, LLC

AS Number 7018
AS Name ATT-INTERNET4
Organization AT&T Enterprises, LLC (ael-360)
Country US
Number of IPv4 Routes 623
Number of IPv6 Routes 16
ASN type ISP
Registry ARIN
Date Allocated 1996-07-30

ASN Intelligence API for production workflows

Use ASN data for AS7018 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs
Powered by ASN data

IP Ranges

Route # IPs
99.32.0.0/12 1048576
99.145.0.0/16 65536
99.106.0.0/15 131072
70.159.184.0/23 512
2600:300::/24 ~20×10³⁰
107.225.248.0/24 256
209.82.219.0/24 256
198.89.33.0/24 256
70.131.128.0/18 16384
207.182.218.0/24 256
165.252.0.0/16 65536
96.44.22.0/24 256
23.132.212.0/24 256
199.165.206.0/24 256
71.128.0.0/15 131072
204.238.104.0/24 256
204.44.184.0/24 256
64.148.0.0/15 131072
23.132.204.0/24 256
71.134.0.0/15 131072
68.72.0.0/14 262144
206.125.179.0/24 256
199.188.160.0/21 2048
70.159.198.0/23 512
170.187.0.0/24 256
208.94.250.0/24 256
198.89.32.0/24 256
70.159.192.0/23 512
206.125.178.0/24 256
207.11.244.0/24 256
71.154.0.0/15 131072
209.232.0.0/15 131072
71.131.128.0/18 16384
75.3.192.0/18 16384
70.238.0.0/15 131072
70.232.0.0/18 16384
204.44.185.0/24 256
158.107.48.0/22 1024
99.151.192.0/18 16384
157.234.231.0/24 256
207.228.224.0/24 256
107.225.100.0/22 1024
216.106.153.0/24 256
192.56.53.0/24 256
206.227.103.0/24 256
72.157.4.0/23 512
32.243.0.0/16 65536
23.112.0.0/12 1048576
107.225.253.0/24 256
75.20.0.0/15 131072
192.241.47.0/24 256
32.250.0.0/15 131072
206.16.0.0/14 262144
139.151.128.0/17 32768
107.225.254.0/24 256
158.107.116.0/22 1024
216.9.208.0/20 4096
216.100.0.0/14 262144
207.182.222.0/23 512
23.132.124.0/24 256

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       7018
ASName:         ATT-INTERNET4
ASHandle:       AS7018
RegDate:        1996-07-30
Updated:        2025-03-18
Ref:            https://rdap.arin.net/registry/autnum/7018



OrgName:        AT&T Enterprises, LLC
OrgId:          AEL-360
Address:        208 S. Akard St.
City:           Dallas
StateProv:      TX
PostalCode:     75202
Country:        US
RegDate:        2024-11-22
Updated:        2026-06-05
Ref:            https://rdap.arin.net/registry/entity/AEL-360


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

OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName:   Routing POC
OrgRoutingPhone:  +1-999-999-9999 
OrgRoutingEmail:  routing_poc@att.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROUTI59-ARIN

OrgTechHandle: ICC-ARIN
OrgTechName:   IP Team
OrgTechPhone:  +1-888-876-2382 
OrgTechEmail:  rm-ipspecialist@att.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ICC-ARIN

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


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS18662 Aflac US
AS21630 Sports South, L.L.C. US
AS397450 City of Fairfield US
AS33069 BCI US
AS397626 Continental Resources, Inc. US
AS22687 L3 NETWORKS INC US
AS25609 Detroit Medical Center US
AS40631 Mastec, Inc US
AS18704 T-Systems North America, Inc. US
AS32041 Underwriters Laboratories US
AS23527 Christ Catholic Cathedral Corporation US
AS21549 Iron Mountain Inc US
AS399120 Dean Dorton US
AS400315 Cold Heading Company US
AS25879 UP Health System - Marquette US
AS396299 The IMAGINE Group, LLC US
AS7238 Rovi Corporation US
AS402242 Nevada County Fiber Inc. US
AS36180 Cisco IoT US
AS10353 Southwest Tennessee Community College US
AS398433 Manatt, Phelps & Phillips US
AS396912 Community Mental Health Authority of Clinton-Eaton-Ingham Counties US
AS4549 ESPN, Inc. US
AS20235 Mylan Pharmaceuticals Inc. US
AS22024 Splunk, Inc. US
AS1766 Exxon Mobil Corporation US
AS395665 EDFINANCIAL SERVICES, LLC US
AS7163 New York Life Insurance Company US
AS26841 Hidden Villa Ranch US
AS10921 Commonwealth of KentuckyDepartment of Information Systems US
AS54971 Brown Technologies, LLC US
AS10718 CNO Financial Group, Inc. US
AS32486 CB&S Bank, Inc. US
AS29992 U.S. Department of Veterans Affairs US
AS35923 KENVUE BRANDS LLC US
AS16617 CISP US
AS1414 GENUINE PARTS COMPANY US
AS12020 Methodist Hospital of Southern California US
AS1080 Water and Power Community Credit Union US
AS53353 Alaska Railroad Corporation US
AS32787 Akamai Technologies, Inc. US
AS13893 Enterprise Holdings, Inc. US
AS33640 IANA - Autonomous System Number US
AS36577 Hearst Argyle Television, Inc. US
AS19048 PEERLESS PRODUCTS, INC. US
AS394187 IANA - Autonomous System Number US
AS33580 Venturetech Solutions, LLC US
AS394964 Martin Marietta Inc. US
AS20429 Guitar Center US
AS20133 CASS INFORMATION SYSTEMS US
AS393505 Centra Credit Union US
AS393674 DEACONESS HOSPITAL, Inc. US
AS64243 Moraine Park Technical College US
AS13932 Washington Hospital Healthcare Sysem US
AS397993 AXA GROUP OPERATIONS AMERICAS INC. US
AS7843 Charter Communications Inc US
AS395041 Saint Francis Medical Center US
AS397150 Union Hospital, Inc. US
AS402473 Ruralnet US
AS21811 Build-A-Bear Workshop, Inc. US

Upstreams

AS Number Description Country
AS60068 Datacamp Limited GB
AS6453 TATA COMMUNICATIONS AMERICA INC US
AS5511 Orange S.A. FR
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
AS12956 TELXIUS Cable ES
AS3320 Deutsche Telekom AG DE
AS6939 Hurricane Electric LLC US
AS6830 Liberty Global Europe Holding B.V. NL
AS286 GTT Communications Inc. US
AS2914 NTT America, Inc. US
AS174 Cogent Communications, LLC US
AS2497 Internet Initiative Japan Inc. JP
AS1299 Arelion Sweden AB SE
AS3491 PCCW Global HK Limited HK
AS3257 GTT Communications Inc. US
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US
AS701 Verizon Business US
AS398143 Great Lakes Energy Connections Inc. US
AS64200 VIVID HOSTING LLC US

Downstreams

AS Number Description Country
AS21630 Sports South, L.L.C. US
AS397450 City of Fairfield US
AS33069 BCI US
AS397626 Continental Resources, Inc. US
AS22687 L3 NETWORKS INC US
AS25609 Detroit Medical Center US
AS40631 Mastec, Inc US
AS32041 Underwriters Laboratories US
AS23527 Christ Catholic Cathedral Corporation US
AS21549 Iron Mountain Inc US

Contacts

Email Contacts

routing_poc@att.com ipadmin@att.com rm-ipspecialist@att.com

Abuse Contacts

abuse@att.net

Legacy Routes

167.242.233.0/24

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS7018 is an Autonomous System Number used to identify a network for BGP internet routing.
AS7018 is listed under AT&T Enterprises, LLC.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.