AS5671 - PBI-NET-BLK - AT&T Enterprises, LLC, US

United States
AS Number
AS5671
AS Name
PBI-NET-BLK
Org Name
AT&T Enterprises, LLC
Country / Region
United States
Registry

arin

RegDate

2024-11-22

Updated

2026-06-05

AS5671 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

0

IPv4 NUMs

8,448

IPv6 NUMs(/64)

0

CIDR Description IP Num
66.143.174.0/24
IRR InValid
SBC Technology Resources 256
198.225.128.0/19
AT&T Enterprises, LLC 8192
198.225.144.0/20
AT&T Enterprises, LLC 4096
198.225.158.0/24
AT&T Enterprises, LLC 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7287 PBI-NET-BLK2 - AT&T Enterprises, LLC, US United States 423,424 1,679,228,928 IPv4 IPv4
AS25993 ATT-LABS-AUSTIN-TX - AT&T Enterprises, LLC, US United States 44,288 131,072 IPv4 IPv4 
ASNumber:       5671
ASName:         PBI-NET-BLK
ASHandle:       AS5671
RegDate:        1995-08-10
Updated:        2024-12-05
Ref:            https://rdap.arin.net/registry/autnum/5671

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:        2026-06-05
OrgTechHandle   ICC-ARIN
OrgTechHandle   ZS44-ARIN
OrgAbuseHandle  ABUSE7-ARIN
OrgRoutingHandle ROUTI59-ARIN
OrgAdminHandle  ZS44-ARIN
Source:         ARIN

OrgAdminHandleHandle:  ZS44-ARIN
OrgAdminHandleName:    IPAdmin-ATT Internet Services, 
OrgAdminHandlePhone:   +1-888-510-5545
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/ZS44-ARIN

OrgTechHandleHandle:  ICC-ARIN
OrgTechHandleName:    IP Team, 
OrgTechHandlePhone:   +1-888-876-2382
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/ICC-ARIN

OrgTechHandleHandle:  ZS44-ARIN
OrgTechHandleName:    IPAdmin-ATT Internet Services, 
OrgTechHandlePhone:   +1-888-510-5545
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/ZS44-ARIN

OrgAbuseHandleHandle:  ABUSE7-ARIN
OrgAbuseHandleName:    abuse, 
OrgAbuseHandlePhone:   +1-919-319-8167
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/ABUSE7-ARIN

OrgRoutingHandleHandle:  ROUTI59-ARIN
OrgRoutingHandleName:    Routing POC, 
OrgRoutingHandlePhone:   +1-999-999-9999
OrgRoutingHandleEmail:   [email protected]
OrgRoutingHandleRef:     https://rdap.arin.net/registry/entity/ROUTI59-ARIN