12.206.17.0 is an IP version 4.

The IP is from United States (US)

AS Number: 2386 AS Description: INS-AS, US

This domain does not have a reverse DNS entry.

# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2025, American Registry for Internet Numbers, Ltd. # # start 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 OrgAbuseHandle: ABUSE7-ARIN OrgAbuseName: abuse OrgAbusePhone: +1-919-319-8167 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7-ARIN OrgRoutingHandle: ROUTI59-ARIN OrgRoutingName: Routing POC OrgRoutingPhone: +1-999-999-9999 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-ARIN OrgTechHandle: ICC-ARIN OrgTechName: IP Team OrgTechPhone: +1-888-876-2382 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ICC-ARIN OrgTechHandle: ZS44-ARIN OrgTechName: IPAdmin-ATT Internet Services OrgTechPhone: +1-888-510-5545 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN # end # start NetRange: 12.206.0.0 - 12.206.255.255 CIDR: 12.206.0.0/16 NetName: ATTWORLD28 NetHandle: NET-12-206-0-0-1 Parent: ATT (NET-12-0-0-0-1) NetType: Reallocated OriginAS: AS7018 Organization: AT&T Services, Inc. (ATTW) RegDate: 2010-08-13 Updated: 2010-08-13 Comment: This block is static, not dynamic. Ref: https://rdap.arin.net/registry/ip/12.206.0.0 AT&T Services, Inc. (ATTW) OrgTechHandle: IPSWI-ARIN OrgTechName: IP SWIP OrgTechPhone: +1-888-613-6330 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/IPSWI-ARIN OrgTechHandle: ICC-ARIN OrgTechName: IP Team OrgTechPhone: +1-888-876-2382 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ICC-ARIN OrgAbuseHandle: ATTAB-ARIN OrgAbuseName: ATT Abuse OrgAbusePhone: +1-999-999-9999 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ATTAB-ARIN OrgRoutingHandle: ROUTI59-ARIN OrgRoutingName: Routing POC OrgRoutingPhone: +1-999-999-9999 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-ARIN # end # start NetRange: 12.206.17.0 - 12.206.17.255 CIDR: 12.206.17.0/24 NetName: ATTSI-IN72-17 NetHandle: NET-12-206-17-0-1 Parent: ATTWORLD28 (NET-12-206-0-0-1) NetType: Reassigned OriginAS: Organization: ATTSI, INFORMATION TECHNOLOGY OP (ATTSI-5) RegDate: 2012-03-24 Updated: 2012-03-24 Ref: https://rdap.arin.net/registry/ip/12.206.17.0 OrgName: ATTSI, INFORMATION TECHNOLOGY OP OrgId: ATTSI-5 Address: 300 N POINT PKWY City: ALPHARETTA StateProv: GA PostalCode: 30005 Country: US RegDate: 2009-12-24 Updated: 2011-09-24 Ref: https://rdap.arin.net/registry/entity/ATTSI-5 OrgTechHandle: ETR24-ARIN OrgTechName: Truscott, Elaine OrgTechPhone: +1-770-750-3262 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ETR24-ARIN OrgAbuseHandle: ETR24-ARIN OrgAbuseName: Truscott, Elaine OrgAbusePhone: +1-770-750-3262 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ETR24-ARIN # end # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2025, American Registry for Internet Numbers, Ltd. #