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: 2025-03-21
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@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

NetRange: 12.17.138.0 - 12.17.139.255
CIDR: 12.17.138.0/23
NetName: ATT-NET-12-17-138-0-24
NetHandle: NET-12-17-138-0-1
Parent: ATT (NET-12-0-0-0-1)
NetType: Reassigned
OriginAS:
Organization: BOREALIS BROADBAND (BB-1995)
RegDate: 2024-01-23
Updated: 2024-01-23
Comment: This IPv4 address block is STATIC, not dynamic.
Ref: https://rdap.arin.net/registry/ip/12.17.138.0

OrgName: BOREALIS BROADBAND
OrgId: BB-1995
Address: 501 E BLUFF DR
City: ANCHORAGE
StateProv: AK
PostalCode: 99501
Country: US
RegDate: 2019-12-06
Updated: 2022-04-21
Ref: https://rdap.arin.net/registry/entity/BB-1995

OrgTechHandle: JENKI511-ARIN
OrgTechName: Jenkins, Matthew
OrgTechPhone: +1-907-743-7551
OrgTechEmail: mjenkins@resdat.com
OrgTechRef: https://rdap.arin.net/registry/entity/JENKI511-ARIN

OrgTechHandle: FLEMI173-ARIN
OrgTechName: FLEMING, SCOTT
OrgTechPhone: +1-907-563-3278
OrgTechEmail: scott@borealisbroadband.net
OrgTechRef: https://rdap.arin.net/registry/entity/FLEMI173-ARIN

OrgTechHandle: SYSAD194-ARIN
OrgTechName: Sysadmin
OrgTechPhone: +1-907-563-3278
OrgTechEmail: alex@borealisbroadband.net
OrgTechRef: https://rdap.arin.net/registry/entity/SYSAD194-ARIN

OrgAbuseHandle: FLEMI173-ARIN
OrgAbuseName: FLEMING, SCOTT
OrgAbusePhone: +1-907-563-3278
OrgAbuseEmail: scott@borealisbroadband.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/FLEMI173-ARIN