NetRange: 12.0.0.0 - 12.255.255.255
CIDR: 12.0.0.0/8
NetName: ATT
NetHandle: NET-12-0-0-0-1
Parent: NET12 (NET-12-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: AT&T Enterprises, LLC (AEL-360)
RegDate: 1983-08-23
Updated: 2025-03-18
Ref: https://rdap.arin.net/registry/ip/12.0.0.0

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: 2025-07-17
Ref: https://rdap.arin.net/registry/entity/AEL-360

OrgRoutingHandle: BEASL137-ARIN
OrgRoutingName: Beasley, Josh
OrgRoutingPhone: +1-999-999-9999
OrgRoutingEmail: jb9576@att.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/BEASL137-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

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

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

NetRange: 12.144.132.0 - 12.144.135.255
CIDR: 12.144.132.0/22
NetName: SAFECO818-132
NetHandle: NET-12-144-132-0-1
Parent: ATT (NET-12-0-0-0-1)
NetType: Reassigned
OriginAS:
Organization: SAFECO INSURANCE CO. (SAFECO-17)
RegDate: 2001-02-03
Updated: 2001-02-03
Ref: https://rdap.arin.net/registry/ip/12.144.132.0

OrgName: SAFECO INSURANCE CO.
OrgId: SAFECO-17
Address: 15319 NE 45TH STREET
City: REDMOND
StateProv: WA
PostalCode: 98052
Country: US
RegDate: 2001-02-03
Updated: 2011-09-24
Ref: https://rdap.arin.net/registry/entity/SAFECO-17

OrgAbuseHandle: HK132-ARIN
OrgAbuseName: Kabaka, Haythorne
OrgAbusePhone: +1-206-545-6340
OrgAbuseEmail: kabhay@safeco.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/HK132-ARIN

OrgTechHandle: HK132-ARIN
OrgTechName: Kabaka, Haythorne
OrgTechPhone: +1-206-545-6340
OrgTechEmail: kabhay@safeco.com
OrgTechRef: https://rdap.arin.net/registry/entity/HK132-ARIN

RTechHandle: HK132-ARIN
RTechName: Kabaka, Haythorne
RTechPhone: +1-206-545-6340
RTechEmail: kabhay@safeco.com
RTechRef: https://rdap.arin.net/registry/entity/HK132-ARIN