ASN Lookup Tool

AT&T Enterprises, LLC US US 684 Routes

AS Data

AS7018

AS7018AT&T Enterprises, LLC

AS Number 7018
AS Name ATT-INTERNET4
Organization AT&T Enterprises, LLC(ael-360)
Country US
Number of IPv4 Routes 661
Number of IPv6 Routes 23
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

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
12.163.94.0/23 512
63.97.109.0/24 256

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:        2025-10-29
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
AS395359 InTouch Health US
AS18704 T-Systems North America, 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

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
AS395359 InTouch Health US
AS32041 Underwriters Laboratories US
AS399120 Dean Dorton US

Contacts

Legacy Routes

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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.