ASN Lookup Tool

AT&T Enterprises, LLC att.com US US 71 Routes

AS Data

AS2688

AS2688 – AT&T Enterprises, LLC

AS Number 2688
AS Name ATGS-MMD-AS
Organization AT&T Enterprises, LLC (ael-360)
Country US
Website att.com
Number of IPv4 Routes 70
Number of IPv6 Routes 1
ASN type ISP
Registry ARIN
Date Allocated 1993-06-02

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IP Ranges

Route # IPs
32.115.128.0/18 16384
192.56.14.0/24 256
32.101.40.0/21 2048
32.59.72.0/21 2048
32.59.180.0/22 1024
32.101.96.0/21 2048
15.4.97.0/24 256
32.59.44.0/22 1024
32.64.168.0/22 1024
192.56.56.0/24 256
165.87.32.0/21 2048
192.56.54.0/24 256
32.118.74.0/24 256
165.87.52.0/22 1024
32.59.28.0/22 1024
32.59.60.0/22 1024
32.109.20.0/24 256
32.59.92.0/22 1024
32.117.74.0/24 256
32.118.90.0/24 256
32.101.32.0/21 2048
32.118.88.0/24 256
32.115.172.0/24 256
32.31.0.0/16 65536
32.59.0.0/21 2048
32.59.160.0/22 1024
32.101.20.0/22 1024
32.59.104.0/21 2048
32.139.238.0/24 256
2800:3d0::/32 ~79×10²⁷
32.101.8.0/21 2048
32.115.34.0/23 512
32.59.116.0/23 512
192.56.43.0/24 256
32.59.112.0/22 1024
32.104.16.0/24 256
32.109.16.0/24 256
32.101.0.0/17 32768
192.56.52.0/24 256
32.59.24.0/22 1024
192.56.31.0/24 256
32.59.52.0/22 1024
32.101.0.0/21 2048
200.0.216.0/21 2048
192.56.48.0/24 256
32.101.16.0/22 1024
32.59.64.0/20 4096
192.56.55.0/24 256
32.104.0.0/16 65536
32.115.0.0/18 16384
32.59.68.0/22 1024
32.59.74.0/24 256
32.59.88.0/22 1024
32.115.8.0/24 256
32.101.104.0/21 2048
15.4.99.0/24 256
32.59.15.0/24 256
32.59.16.0/20 4096
192.56.16.0/24 256
32.115.32.0/19 8192

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:       2685 - 2694
ASName:         ATGS-MMD-AS
ASHandle:       AS2685
RegDate:        1993-06-02
Updated:        2024-12-05
Ref:            https://rdap.arin.net/registry/autnum/2685



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


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

OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName:   abuse
OrgAbusePhone:  +1-919-319-8167 
OrgAbuseEmail:  abuse@att.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7-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
AS273211 IX ANDESPARK SAC PE
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS14537 Continent 8 LLC US
AS267256 ONETIS TECNOLOGIA LTDA BR
AS269416 SEMEAR TELECOM EIRELI BR
AS72 Schlumberger Limited US
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS1000 LINK AMERICAN US
AS60503 FNX Tecnologia LTDA BR
AS268138 Thiago aparecido scaramuzza santana BR
AS270888 V8 Telecom LTDA BR
AS14840 BR.Digital Telecom BR
AS263237 PowerHost Telecom SPA CL
AS32590 Valve Corporation US
AS53062 ACESSOLINE TELECOMUNICACOES LTDA BR
AS61624 INFNOC TECNOLOGIA LTDA BR
AS28624 PROVEDORA CMA INTERNET LTDA BR
AS263541 IMF NETWORK DATA LTDA ME BR
AS266009 T2WEB SOLUCOES TECNOLOGICAS LTDA BR
AS269898 SOFTBUTTERFLY SAC PE
AS270014 GRUPO CG LIMITADA CL
AS263321 ILOGNET PROVEDOR BR
AS1031 PEER 1031 LLC US
AS213622 Falcon FZE LLC AE
AS262427 Invista Net Provedor de Acesso Ltda BR
AS64112 PIT CHILE SP CL
AS999 CORIX NETWORKS US
AS266385 TR Servicos de Telecomunicacoes LTDA ME BR
AS264479 Turbozone Internet BR
AS266519 PROVERADIO TELECOM BR
AS267613 ELETRONET S.A. BR
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS263152 MIGO TELECOM BR
AS14868 LIGGA SERVICOS EM TELECOM S.A. BR
AS36224 HCL AMERICA INC US
AS274676 MULTIWAY COMERCIO E REPRESENTACOES LTDA BR
AS23106 AMERICAN TOWER DO BRASIL COMUNICAÇÃO MULTIMÍDIA LT BR
AS28634 Life Tecnologia Ltda. BR
AS52873 Softdados Telecomunicações BR
AS6071 Unisys Corporation US
AS3573 Accenture LLP US
AS272693 SAMSUNG SDS LATIN AMERICA TECNOLOGIA E LOGISTICA BR
AS269115 TELECOM PROVEDORES E REDES DE COMUNICAÇÃO BR
AS53202 Acesso10 Telecom BR
AS39120 Convergenze S.p.A. IT
AS28300 Speed Serviços de Internet Ltda BR
AS272156 WEB MASTER COLOMBIA SAS CO
AS6057 Administracion Nacional de Telecomunicaciones UY
AS52468 UFINET PANAMA S.A. PA
AS269783 WIND NET S.A. PY
AS262494 Virtex Telecom BR
AS13786 Seabras 1 USA, LLC US
AS35280 F5 Networks SARL FR
AS16735 ALGAR TELECOM S/A BR
AS61884 OLLA COMUNICACAO LTDA BR
AS3356 Level 3 Parent, LLC US
AS28329 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS49544 i3D.net B.V NL
AS9498 Bharti Airtel Limited IN
AS6939 Hurricane Electric LLC US

Upstreams

AS Number Description Country
AS61568 ALOO TELECOM FSF TECNOLOGIA SA BR
AS39120 Convergenze S.p.A. IT
AS15830 Equinix EMEA Acquisition Enterprises B.V. NL
AS7018 AT&T Enterprises, LLC US
AS35280 F5 Networks SARL FR
AS16735 ALGAR TELECOM S/A BR
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS52468 UFINET PANAMA S.A. PA
AS3356 Level 3 Parent, LLC US
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS2021 Unisys Corporation US
AS3573 Accenture LLP US
AS14990 Avnet Inc. US
AS206 DXC US Latin America Corporation US
AS72 Schlumberger Limited US
AS36224 HCL AMERICA INC US
AS272693 SAMSUNG SDS LATIN AMERICA TECNOLOGIA E LOGISTICA BR
AS6071 Unisys Corporation US

Contacts

Email Contacts

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

Abuse Contacts

abuse@att.net

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Frequently Asked Questions

ASN AS2688 is an Autonomous System Number used to identify a network for BGP internet routing.
AS2688 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.