AS3423 AT&T Enterprises, LLC

Country of Origin:

United States

Prefixes Originated (all): 15
Prefixes Originated (v4): 11
Prefixes Originated (v6): 4

Prefixes Announced (all): 27
Prefixes Announced (v4): 21
Prefixes Announced (v6): 6

RPKI Originated Valid (all): 0
RPKI Originated Valid (v4): 0
RPKI Originated Valid (v6): 0

RPKI Originated Invalid (all): 2
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 2

BGP Peers Observed (all): 2
BGP Peers Observed (v4): 2
BGP Peers Observed (v6): 2

IPs Originated (v4): 3,328
AS Paths Observed (v4): 508
AS Paths Observed (v6): 534

Average AS Path Length (all): 4.310
Average AS Path Length (v4): 4.321
Average AS Path Length (v6): 4.300

AS3423 IPv4 Peers

ASN	Name
AS7018	AT&T Enterprises, LLC

AS3423 IPv6 Peers

ASN	Name
AS7018	AT&T Enterprises, LLC

AS3423 IPv4 Peer Count

AS3423 IPv6 Peer Count

AS3423 IPv4 Prefixes Announced

AS3423 IPv6 Prefixes Announced

AS3423 IPv4 Prefixes Originated

AS3423 IPv6 Prefixes Originated

AS3423 IPv4 Route Propagation

AS3423 IPv6 Route Propagation

Prefix	Description	Visibility
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Prefix	Description
12.96.43.0/24	TCORP-FA-PRODUCT TO PRODUCT (C07567340)
12.96.44.0/24	TCORP-FA-PRODUCT TO PRODUCT (C07567340)
157.96.84.0/24	Granite Telecommunications LLC
157.96.85.0/24	Granite Telecommunications LLC
157.96.86.0/24	Granite Telecommunications LLC
165.224.128.0/23	U.S. Department of Education
165.224.130.0/23	U.S. Department of Education
165.224.132.0/24	U.S. Department of Education
165.224.134.0/24	U.S. Department of Education
165.224.136.0/24	U.S. Department of Education
165.224.140.0/24	U.S. Department of Education

Prefix	Description	Visibility
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Prefix	Description
2610:e8::/33	U.S. Department of Education
2610:e8:3180::/45	U.S. Department of Education
2610:e8:3188::/45	U.S. Department of Education
2610:e8:8000::/33	U.S. Department of Education

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	AT&T Enterprises, LLC	X	AS7018
2	AT&T Services, Inc.	X	AS13979

Rank	Description	IPv4	Peer
1	AT&T Enterprises, LLC	X	AS7018
2	AT&T Services, Inc.	X	AS13979

ASNumber:       3423
ASName:         ATTIS-ASN3423
ASHandle:       AS3423
RegDate:        1994-02-17
Updated:        2024-12-05    
Ref:            https://rdap.arin.net/registry/autnum/3423

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

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

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: ICC-ARIN
OrgTechName:   IP Team
OrgTechPhone:  +1-888-876-2382 
OrgTechEmail:  rm-ipspecialist@att.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ICC-ARIN

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