205.144.144.0 is an IP version 4.

The IP is from United States (US)

AS Number: 7018 AS Description: ATT-INTERNET4, 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. # NetRange: 205.144.144.0 - 205.144.159.255 CIDR: 205.144.144.0/20 NetName: CAGNET NetHandle: NET-205-144-144-0-1 Parent: NET205 (NET-205-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: CSG Systems Inc. (CSGSY-2) RegDate: 1995-04-07 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/205.144.144.0 OrgName: CSG Systems Inc. OrgId: CSGSY-2 Address: 2525 N 117th Ave City: Omaha StateProv: NE PostalCode: 68164 Country: US RegDate: 2008-10-15 Updated: 2014-02-11 Ref: https://rdap.arin.net/registry/entity/CSGSY-2 OrgTechHandle: JPR156-ARIN OrgTechName: Reher, Jeff P OrgTechPhone: +1-402-431-7827 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/JPR156-ARIN OrgNOCHandle: JPR156-ARIN OrgNOCName: Reher, Jeff P OrgNOCPhone: +1-402-431-7827 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/JPR156-ARIN OrgAbuseHandle: JPR156-ARIN OrgAbuseName: Reher, Jeff P OrgAbusePhone: +1-402-431-7827 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/JPR156-ARIN # # 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. #