ASN Lookup Tool

AT&T Enterprises, LLC 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
Number of IPv4 Routes 70
Number of IPv6 Routes 1
ASN type ISP
Registry ARIN
Date Allocated 1993-06-02

ASN Intelligence API for production workflows

Use ASN data for AS2688 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
32.115.128.0/18 16384
192.56.14.0/24 256
32.101.40.0/21 2048
32.59.180.0/22 1024
32.101.96.0/21 2048
15.4.97.0/24 256
32.59.88.0/22 1024
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
192.56.43.0/24 256
32.59.112.0/22 1024
32.104.16.0/24 256
32.109.16.0/24 256
32.59.64.0/20 4096
32.101.0.0/17 32768
192.56.52.0/24 256
32.59.24.0/22 1024
32.59.15.0/24 256
192.56.31.0/24 256
32.59.52.0/22 1024
32.101.0.0/21 2048
200.0.216.0/21 2048
32.59.116.0/23 512
192.56.48.0/24 256
32.101.16.0/22 1024
32.59.72.0/21 2048
32.59.74.0/24 256
192.56.55.0/24 256
32.104.0.0/16 65536
32.115.0.0/18 16384
32.59.68.0/22 1024
32.115.8.0/24 256
32.101.104.0/21 2048
15.4.99.0/24 256
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


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

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: 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
AS9498 Bharti Airtel Limited IN
AS273211 IX ANDESPARK SAC PE
AS6939 Hurricane Electric LLC US
AS266142 Bahiadados Telecom Ltda. BR
AS14537 Continent 8 LLC US
AS267256 ONETIS TECNOLOGIA LTDA BR
AS269416 SEMEAR TELECOM EIRELI BR
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS72 Schlumberger Limited US
AS270052 STARTELECOM S.A. PY
AS52376 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS266400 Ferenz Networks BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS1000 LINK AMERICAN US
AS51185 MainStreaming SpA IT
AS263661 BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO BR
AS60503 FNX Tecnologia LTDA BR
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS14990 Avnet Inc. US
AS16552 Tiggee LLC US
AS268138 Thiago aparecido scaramuzza santana BR
AS7018 AT&T Enterprises, LLC US
AS270888 V8 Telecom LTDA BR
AS14840 BR.Digital Telecom BR
AS263237 PowerHost Telecom SPA CL
AS61573 IP TELECOM BR
AS32590 Valve Corporation US
AS61624 INFNOC TECNOLOGIA LTDA BR
AS269956 HABLAIP SPA CL
AS266196 BRASCOM SOLUCOES E TECNOLOGIA LTDA ME BR
AS28624 PROVEDORA CMA INTERNET LTDA BR
AS263541 IMF NETWORK DATA LTDA ME BR
AS269898 SOFTBUTTERFLY SAC PE
AS270014 GRUPO CG LIMITADA CL
AS263321 ILOGNET PROVEDOR BR
AS1031 PEER 1031 LLC US
AS263702 GRUPO ZGH SPA CL
AS213622 Falcon FZE LLC AE
AS262427 Invista Net Provedor de Acesso Ltda BR
AS64112 PIT CHILE SP CL
AS999 CORIX NETWORKS US
AS61622 VIA MS SOLUCOES DIGITAIS BR
AS264479 Turbozone Internet BR
AS266519 PROVERADIO TELECOM BR
AS267613 ELETRONET S.A. BR
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS24482 SG.GS SG
AS263152 MIGO TELECOM BR
AS14868 LIGGA SERVICOS EM TELECOM S.A. BR
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S. CO
AS36224 HCL AMERICA INC US
AS274676 MULTIWAY COMERCIO E REPRESENTACOES LTDA BR
AS28634 Life Tecnologia Ltda. BR
AS266213 PLANETCLICK TELECOMUNICACOES LTDA BR
AS264409 Huge Solucoes Corporativas Ltda BR
AS52873 Softdados Telecomunicações BR
AS6071 Unisys Corporation US
AS263009 FORTE TELECOM LTDA. BR
AS2021 Unisys Corporation US
AS3573 Accenture LLP US

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
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

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

Get Started
CTA Illustration

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.