# # 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: 207.174.21.0 - 207.174.21.255 CIDR: 207.174.21.0/24 NetName: MN-407-207-174-21 NetHandle: NET-207-174-21-0-2 Parent: NET207 (NET-207-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Massive Networks, Inc. (MN-407) RegDate: 2022-03-24 Updated: 2026-02-25 Ref: https://rdap.arin.net/registry/ip/207.174.21.0 OrgName: Massive Networks, Inc. OrgId: MN-407 Address: 382 S. Arthur Ave. Address: Suite 120 City: Louisville StateProv: CO PostalCode: 80027 Country: US RegDate: 2026-02-11 Updated: 2026-03-11 Ref: https://rdap.arin.net/registry/entity/MN-407 OrgTechHandle: LEWIN9-ARIN OrgTechName: Lewinski, Mike OrgTechPhone: +1-303-629-2860 OrgTechEmail: mlewinski@massivenetworks.com OrgTechRef: https://rdap.arin.net/registry/entity/LEWIN9-ARIN OrgTechHandle: COBER-ARIN OrgTechName: Coberly, James OrgTechPhone: +1-303-800-1300 OrgTechEmail: james@xmc.com OrgTechRef: https://rdap.arin.net/registry/entity/COBER-ARIN OrgNOCHandle: NOC33251-ARIN OrgNOCName: Network Operations Center OrgNOCPhone: +1-303-800-1300 OrgNOCEmail: noc@massivenetworks.com OrgNOCRef: https://rdap.arin.net/registry/entity/NOC33251-ARIN OrgAbuseHandle: ABUSE7475-ARIN OrgAbuseName: Abuse Department OrgAbusePhone: +1-303-800-1300 OrgAbuseEmail: abuse@massivenetworks.com OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7475-ARIN # end # start NetRange: 207.174.21.0 - 207.174.21.255 CIDR: 207.174.21.0/24 NetName: MASSIVE-CANADA-207-174-21-0-24 NetHandle: NET-207-174-21-0-3 Parent: MN-407-207-174-21 (NET-207-174-21-0-2) NetType: Reassigned OriginAS: Customer: Massive Networks Canada (C11316913) RegDate: 2025-08-13 Updated: 2025-08-13 Ref: https://rdap.arin.net/registry/ip/207.174.21.0 CustName: Massive Networks Canada Address: 9464 Lacordaire St Address: Leonard, Saint-Leonard City: Montreal StateProv: QC PostalCode: H1R 0C4 Country: CA RegDate: 2025-08-13 Updated: 2025-08-13 Ref: https://rdap.arin.net/registry/entity/C11316913 OrgTechHandle: LEWIN9-ARIN OrgTechName: Lewinski, Mike OrgTechPhone: +1-303-629-2860 OrgTechEmail: mlewinski@massivenetworks.com OrgTechRef: https://rdap.arin.net/registry/entity/LEWIN9-ARIN OrgTechHandle: COBER-ARIN OrgTechName: Coberly, James OrgTechPhone: +1-303-800-1300 OrgTechEmail: james@xmc.com OrgTechRef: https://rdap.arin.net/registry/entity/COBER-ARIN OrgNOCHandle: NOC33251-ARIN OrgNOCName: Network Operations Center OrgNOCPhone: +1-303-800-1300 OrgNOCEmail: noc@massivenetworks.com OrgNOCRef: https://rdap.arin.net/registry/entity/NOC33251-ARIN OrgAbuseHandle: ABUSE7475-ARIN OrgAbuseName: Abuse Department OrgAbusePhone: +1-303-800-1300 OrgAbuseEmail: abuse@massivenetworks.com OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7475-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. #