# # 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 1997-2026, American Registry for Internet Numbers, Ltd. # # start NetRange: 66.7.128.0 - 66.7.191.255 CIDR: 66.7.128.0/18 NetName: RGS-BLK2 NetHandle: NET-66-7-128-0-1 Parent: NET66 (NET-66-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: GTT Americas, LLC (GAL-104) RegDate: 2000-09-05 Updated: 2025-05-07 Ref: https://rdap.arin.net/registry/ip/66.7.128.0 OrgName: GTT Americas, LLC OrgId: GAL-104 Address: 4201 Wilson Blvd -Suite 504 City: Arlington StateProv: VA PostalCode: 22203 Country: US RegDate: 2025-02-11 Updated: 2025-07-08 Ref: https://rdap.arin.net/registry/entity/GAL-104 OrgAbuseHandle: GAD46-ARIN OrgAbuseName: GTT Abuse Department OrgAbusePhone: +1-703-442-5500 OrgAbuseEmail: abuse@gtt.net OrgAbuseRef: https://rdap.arin.net/registry/entity/GAD46-ARIN OrgTechHandle: GIT5-ARIN OrgTechName: GTT IPAM Team OrgTechPhone: +1-703-442-5500 OrgTechEmail: netguard@gtt.net OrgTechRef: https://rdap.arin.net/registry/entity/GIT5-ARIN OrgNOCHandle: GNOC16-ARIN OrgNOCName: GTT Network Operations Center OrgNOCPhone: +1-703-442-5500 OrgNOCEmail: noc@gtt.net OrgNOCRef: https://rdap.arin.net/registry/entity/GNOC16-ARIN OrgTechHandle: AS3251-ARIN OrgTechName: AS3257 Netguard OrgTechPhone: +49 69 48007422 OrgTechEmail: netguard@gtt.net OrgTechRef: https://rdap.arin.net/registry/entity/AS3251-ARIN OrgTechHandle: GLD5-ARIN OrgTechName: GTT Legal Departement OrgTechPhone: +359886606 OrgTechEmail: alexander.mutafchiyski@gtt.net OrgTechRef: https://rdap.arin.net/registry/entity/GLD5-ARIN # end # start NetRange: 66.7.166.0 - 66.7.167.255 CIDR: 66.7.166.0/23 NetName: ESTC-BLK1 NetHandle: NET-66-7-166-0-1 Parent: RGS-BLK2 (NET-66-7-128-0-1) NetType: Reallocated OriginAS: Organization: E Street Communications (ESTC) RegDate: 2001-03-14 Updated: 2001-05-30 Ref: https://rdap.arin.net/registry/ip/66.7.166.0 OrgName: E Street Communications OrgId: ESTC Address: 96 Inverness Drive East Suite G City: Englewood StateProv: CO PostalCode: 80112 Country: US RegDate: 2001-03-14 Updated: 2026-02-04 Ref: https://rdap.arin.net/registry/entity/ESTC OrgTechHandle: VOTHN-ARIN OrgTechName: Voth, Nick OrgTechPhone: +1-303-584-0640 OrgTechEmail: nvoth@estreet.com OrgTechRef: https://rdap.arin.net/registry/entity/VOTHN-ARIN OrgAbuseHandle: NV4-ARIN OrgAbuseName: Voth, Nick OrgAbusePhone: +1-303-584-0652 OrgAbuseEmail: hostmaster@estreet.com OrgAbuseRef: https://rdap.arin.net/registry/entity/NV4-ARIN OrgTechHandle: NV4-ARIN OrgTechName: Voth, Nick OrgTechPhone: +1-303-584-0652 OrgTechEmail: hostmaster@estreet.com OrgTechRef: https://rdap.arin.net/registry/entity/NV4-ARIN RTechHandle: NV4-ARIN RTechName: Voth, Nick RTechPhone: +1-303-584-0652 RTechEmail: hostmaster@estreet.com RTechRef: https://rdap.arin.net/registry/entity/NV4-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 1997-2026, American Registry for Internet Numbers, Ltd. #