AS4468 AT&T Enterprises, LLC

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	204.127.240.0/24	AT&T Consumer IP Services		204.127.0.0/16	ARIN
	204.127.241.0/24	AT&T Consumer IP Services		204.127.0.0/16	ARIN
	204.127.242.0/24	AT&T Consumer IP Services		204.127.0.0/16	ARIN
	204.127.245.0/24	AT&T Consumer IP Services		204.127.0.0/16	ARIN
	204.127.249.0/24	AT&T Consumer IP Services		204.127.0.0/16	ARIN
	204.127.251.0/24	AT&T Consumer IP Services		204.127.0.0/16	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS2686	ATGS-MMD-AS	AT&T Enterprises, LLC
	AS2687	ATGS-MMD-AS	AT&T Enterprises, LLC

• IPv4 Upstreams

Country	ASN	Name	Description
	AS2686	ATGS-MMD-AS	AT&T Enterprises, LLC
	AS2687	ATGS-MMD-AS	AT&T Enterprises, LLC

IPv4 Upstream Graph

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IPv4 Upstream Graph

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#
# 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/
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# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       4468
ASName:         EASYLINK4
ASHandle:       AS4468
RegDate:        1995-03-05
Updated:        2025-03-18    
Ref:            https://rdap.arin.net/registry/autnum/4468



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:        2025-03-21
Ref:            https://rdap.arin.net/registry/entity/AEL-360


OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName:   Routing POC
OrgRoutingPhone:  +1-999-999-9999 
OrgRoutingEmail:  routing@cbbtier3.att.net
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROUTI59-ARIN

OrgTechHandle: ZS44-ARIN
OrgTechName:   IPAdmin-ATT Internet Services
OrgTechPhone:  +1-888-510-5545 
OrgTechEmail:  ipadmin@semail.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

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


#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#