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

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

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

NetRange: 12.132.105.0 - 12.132.105.255
CIDR: 12.132.105.0/24
NetName: CONNECTI42-105
NetHandle: NET-12-132-105-0-1
Parent: ATT (NET-12-0-0-0-1)
NetType: Reassigned
OriginAS:
Organization: COCC (CONNE-103)
RegDate: 2009-12-17
Updated: 2017-03-22
Ref: https://rdap.arin.net/registry/ip/12.132.105.0

OrgName: COCC
OrgId: CONNE-103
Address: 105 DARLING DR
City: AVON
StateProv: CT
PostalCode: 06001
Country: US
RegDate: 2009-12-17
Updated: 2012-02-15
Ref: https://rdap.arin.net/registry/entity/CONNE-103

OrgTechHandle: NETWO4732-ARIN
OrgTechName: Network Operations
OrgTechPhone: +1-860-678-0444
OrgTechEmail: NetOpSec@cocc.com
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO4732-ARIN

OrgNOCHandle: NETWO4732-ARIN
OrgNOCName: Network Operations
OrgNOCPhone: +1-860-678-0444
OrgNOCEmail: NetOpSec@cocc.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NETWO4732-ARIN

OrgAbuseHandle: ISA38-ARIN
OrgAbuseName: Internet Services Abuse
OrgAbusePhone: +1-860-678-0444
OrgAbuseEmail: NetOpSec@cocc.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ISA38-ARIN

RNOCHandle: NETWO4732-ARIN
RNOCName: Network Operations
RNOCPhone: +1-860-678-0444
RNOCEmail: NetOpSec@cocc.com
RNOCRef: https://rdap.arin.net/registry/entity/NETWO4732-ARIN

RAbuseHandle: ISA38-ARIN
RAbuseName: Internet Services Abuse
RAbusePhone: +1-860-678-0444
RAbuseEmail: NetOpSec@cocc.com
RAbuseRef: https://rdap.arin.net/registry/entity/ISA38-ARIN

RTechHandle: NETWO4732-ARIN
RTechName: Network Operations
RTechPhone: +1-860-678-0444
RTechEmail: NetOpSec@cocc.com
RTechRef: https://rdap.arin.net/registry/entity/NETWO4732-ARIN