AS2688 AT&T Enterprises, LLC

View
Edit

AT&T Enterprises, LLC

AS Number 2688
Website http://www.att.com

Overview
Prefixes
Connectivity
Whois
IX

Registered on: 2 Jun 1993 (31 years old)
Registered to: ARIN-AEL-360 (arin); [Transfer History]

Network status: Active, Allocated under ARIN

Network type: Eyeball

Prefixes Originated: 62 IPv4, 1 IPv6

Upstreams

AS7018 - AT&T Enterprises, LLC
AS16735 - Algar Telecom
AS3356 - Lumen (Level 3)
AS52468 - UFINET PANAMA S.A.

Rankings

#174 for Originated IPv4 Space in United States

	Prefix	Description
	32.31.0.0/16	AT&T Enterprises, LLC
	32.59.0.0/21	AT&T Business Services
	32.59.0.0/16	AT&T Business Services
	32.59.12.0/22	AT&T Business Services
	32.59.16.0/20	AT&T Business Services
	32.59.24.0/22	AT&T Business Services
	32.59.28.0/22	AT&T Business Services
	32.59.44.0/22	AT&T Business Services
	32.59.52.0/22	AT&T Business Services
	32.59.56.0/22	AT&T Business Services
	32.59.60.0/22	AT&T Business Services
	32.59.64.0/20	AT&T Business Services
	32.59.68.0/22	AT&T Business Services
	32.59.72.0/21	AT&T Business Services
	32.59.74.0/24	AT&T Business Services
	32.59.84.0/22	AT&T Business Services
	32.59.88.0/22	AT&T Business Services
	32.59.92.0/22	AT&T Business Services
	32.59.96.0/21	AT&T Business Services
	32.59.104.0/21	AT&T Business Services
	32.59.112.0/22	AT&T Business Services
	32.59.116.0/23	AT&T Business Services
	32.59.144.0/22	AT&T Business Services
	32.59.160.0/22	AT&T Business Services
	32.59.180.0/22	AT&T Business Services
	32.64.168.0/22	AT&T Enterprises, LLC
	32.94.0.0/16	AT&T Enterprises, LLC
	32.101.0.0/21	AT&T Business International - Colombia
	32.101.0.0/17	AT&T Enterprises, LLC
	32.101.8.0/21	AT&T Business International - Argentina
	32.101.16.0/22	AT&T Business International - Brazil
	32.101.40.0/21	AT&T Business International - Costa Rica
	32.101.96.0/21	AT&T Business International - Panama
	32.101.104.0/21	AT&T Business International - Peru
	32.104.0.0/16	AT&T Enterprises, LLC
	32.104.0.0/15	AT&T Enterprises, LLC
	32.104.16.0/24	AT&T Global Network Services, LLC
	32.104.65.0/24	AT&T Enterprises, LLC
	32.109.16.0/24	AT&T Enterprises, LLC
	32.109.20.0/24	AT&T Enterprises, LLC
	32.115.0.0/18	AT&T Enterprises, LLC
	32.115.8.0/24	ATTLA GLMS-GRP4A
	32.115.32.0/19	AT&T Enterprises, LLC
	32.115.34.0/23	ATTLA GLMS-GRP6A
	32.115.128.0/18	AT&T Enterprises, LLC
	32.115.172.0/24	ATTMEX GLMS-GRP6A
	32.115.178.0/24	ATTMEX GLMS-GRP6B
	32.117.74.0/24	ATTEMA EV3P-GR105
	32.118.64.0/19	AT&T Enterprises, LLC
	32.118.74.0/24	ATTLA EV3P-GR105
	32.118.88.0/24	ATTLA EV3P-GR106
	32.118.90.0/24	ATTLA EV3P-GR106
	165.87.32.0/21	ATTLA L3S-GO2
	165.87.52.0/22	ATTMOW RAS-GO2
	192.56.14.0/24	HP Inc.
	192.56.31.0/24	HP Inc.
	192.56.43.0/24	HP Inc.
	192.56.47.0/24	HP Inc.
	192.56.48.0/24	HPINC
	192.56.54.0/24	HP Inc.
	192.56.55.0/24	HP Inc.
	200.0.216.0/21	AT&T Enterprises, LLC
	2800:3d0::/32	AT&T Argentina

Peers: 55

Upstreams: 4

Downstreams: 9 (Cone: 10)

Network Policy

Click here to learn more about what this graph means and what makes up a network policy

Chart Display Options

Display links using non straight lines

How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS7018	AT&T Enterprises, LLC	✔	✔
AS16735	Algar Telecom	✔	✔
AS3356	Lumen (Level 3)	✔	✔
AS52468	UFINET PANAMA S.A.	✔	✔

Peers

ASN	Description	IPv4	IPv6
AS7018	AT&T Enterprises, LLC	✔	✔
AS6939	Hurricane Electric LLC	✔	✔
AS52468	UFINET PANAMA S.A.	✔	✔
AS3573	Accenture LLP	✘	✔
AS52970	Iron Mountain do Brasil LTDA	✔	✘
AS272693	SAMSUNG SDS LATIN AMERICA TECNOLOGIA E LOGISTICA	✔	✘
AS2021	Unisys Corporation	✔	✘
AS36224	HCL AMERICA INC	✔	✘
AS206	DXC US Latin America Corporation	✔	✘
AS72	Schlumberger Limited	✔	✘
AS16735	Algar Telecom	✔	✔
AS52320	V.tal (GlobeNet)	✔	✔
AS35280	F5 Networks SARL	✔	✘
AS14840	BR.DIGITAL	✔	✔
AS264409	Huge Networks	✔	✔
AS265038	TELFO SERVICO DE TELECOMUNICACOES LTDA	✔	✘
AS9498	Bharti Airtel Ltd.	✔	✘
AS2635	Automattic, Inc	✔	✘
AS269180	VIPNET Conexão	✔	✘
AS262880	RADAR WISP LTDA	✔	✘
AS52999	START TELECOM LTDA	✔	✘
AS37721	Virtual Technologies & Solutions	✔	✘
AS49544	i3D.net B.V	✔	✔
AS3356	Lumen (Level 3)	✔	✔
AS13778	Johnson & Johnson	✔	✘
AS263903	INFORBARRA TELECOM	✔	✔
AS13335	Cloudflare, Inc.	✔	✔
AS42473	ANEXIA Internetdienstleistungs GmbH	✔	✔
AS36236	NetActuate, Inc	✔	✔
AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✔	✘
AS269396	UNIR TELECOM	✔	✘
AS270014	GRUPO CG LIMITADA	✔	✘
AS266196	BRASCOM SOLUCOES E TECNOLOGIA LTDA ME	✔	✘
AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✔	✘
AS214331	Teske Virtual System Ltda	✔	✘
AS14907	Wikimedia Foundation Inc.	✔	✘
AS24482	SG.GS	✔	✘
AS15169	Google LLC	✔	✔
AS6424	EDGOO NETWORKS	✔	✘
AS269070	Hostzone Tecnologia LTDA	✔	✘
AS1031	PEER 1031 LLC	✔	✘
AS60503	FNX Tecnologia LTDA	✔	✘
AS262287	Latitude.sh LTDA	✔	✘
AS263444	Open X Tecnologia Ltda	✔	✘
AS13786	Seaborn (Seabras USA, LLC)	✔	✔
AS7195	EdgeUno	✔	✘
AS263661	Brasil Digital Telecom	✘	✔
AS28283	Adylnet Telecom	✔	✔
AS52872	VOANET Telecomunicações Ltda.	✔	✘
AS263998	Machado & Mascarelo Sonorizacao Ltda	✔	✘
AS262832	Infotechnet Informatica e Assistencia Tecnica Ltda	✘	✔
AS28663	FLYS INTERATIVA LTDA	✘	✔
AS28274	ENTERPRISE SERVICES BRASIL SERVICOS DE TECNOLOGIA	✘	✔
AS14990	Avnet Inc.	✔	✘

Downstreams

ASN	Description	IPv4	IPv6
AS52970	Iron Mountain do Brasil LTDA	✔	✘
AS272693	SAMSUNG SDS LATIN AMERICA TECNOLOGIA E LOGISTICA	✔	✘
AS3573	Accenture LLP	✘	✔
AS36224	HCL AMERICA INC	✔	✘
AS2021	Unisys Corporation	✔	✘
AS206	DXC US Latin America Corporation	✔	✘
AS72	Schlumberger Limited	✔	✘
AS13778	Johnson & Johnson	✔	✘
AS14990	Avnet Inc.	✔	✘

ASHandle:       AS2685
OrgID:          AEL-360
ASName:         ATGS-MMD-AS
ASNumber:       2685 - 2694
RegDate:        1993-06-02
Updated:        2024-12-05
Source:         ARIN



OrgID:          AEL-360
OrgName:        AT&T Enterprises, LLC
CanAllocate:    
Street:         208 S. Akard St.
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75202
RegDate:        2024-11-22
Updated:        2025-03-21
OrgAdminHandle: ZS44-ARIN
OrgTechHandle:  ICC-ARIN
OrgTechHandle:  ZS44-ARIN
OrgAbuseHandle: ABUSE7-ARIN
OrgRoutingHandle:   ROUTI59-ARIN
Source:         ARIN





OrgAdminHandle:       ZS44-ARIN
OrgAdminName:          IPAdmin-ATT Internet Services
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        ICC-ARIN
OrgTechName:           IP Team
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        ZS44-ARIN
OrgTechName:           IPAdmin-ATT Internet Services
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       ABUSE7-ARIN
OrgAbuseName:          abuse
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     ROUTI59-ARIN
OrgRoutingName:        Routing POC
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-04-16T03:27:30Z UTC

Member of the following AS-SETs

-	Member	ASN Count
RADB	as-ctbc-customers217	362
LACNIC	as52444:as-ixp	15
RADB	as-nwn-transit	1927
RIPE	as-ignusa	40
RADB	as-pit-lim-rs	28751
RADB	as-att2688-reg	11
RADB	as-claro-aup-customers	285
RADB	as-linkfull-corporate	364
RADB	as-ctbc-tools	7669
RADB	as-durand1-customer	4359
RADB	as3491:as-customers-na	39700
RADB	as-btn-customers	1495
RADB	as-ufla-transcust	1319

Name	IPv4	IPv6	Link Speed
IX.br (PTT.br) São Paulo	187.16.216.15	2001:12f8::15	10 gbps
IX.br (PTT.br) Rio de Janeiro	45.6.53.14	2001:12f8:0:2::53:14	10 gbps
AR-IX Cabase	45.68.8.153	2001:13c7:6001::153	10 gbps
PIT Santiago - PIT Chile	45.68.16.188	2801:14:9000::2688:1	10 gbps
PIT - Peru - Lima	45.183.47.153	2803:cd60:6411:5::53	10 gbps

View

Upstreams

Rankings

Network Policy

Prefixes in selected policy

Upstreams

Peers

Downstreams

Member of the following AS-SETs

Internet Exchange Points