# # 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: 50.21.160.0 - 50.21.175.255 CIDR: 50.21.160.0/20 NetName: METROOPTIC-IPV4-01 NetHandle: NET-50-21-160-0-1 Parent: NET50 (NET-50-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Metro Optic (LESSE) RegDate: 2011-02-22 Updated: 2012-02-24 Comment: http://www.metrooptic.com Ref: https://rdap.arin.net/registry/ip/50.21.160.0 OrgName: Metro Optic OrgId: LESSE Address: 1080 Beaver Hall, Suite 1620 City: Montreal StateProv: QC PostalCode: H2Z-1S5 Country: CA RegDate: 2009-08-11 Updated: 2026-05-19 Comment: http://www.metrooptic.com Ref: https://rdap.arin.net/registry/entity/LESSE OrgTechHandle: SUPPO170-ARIN OrgTechName: Support OrgTechPhone: +1-514-573-6111 OrgTechEmail: support@metrooptic.com OrgTechRef: https://rdap.arin.net/registry/entity/SUPPO170-ARIN OrgAbuseHandle: ABUSE2366-ARIN OrgAbuseName: Abuse Management OrgAbusePhone: +1-514-573-6111 OrgAbuseEmail: abuse@metrooptic.com OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2366-ARIN OrgNOCHandle: NOC11106-ARIN OrgNOCName: NOC OrgNOCPhone: +1-514-573-6111 OrgNOCEmail: support@metrooptic.com OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11106-ARIN RAbuseHandle: ABUSE2366-ARIN RAbuseName: Abuse Management RAbusePhone: +1-514-573-6111 RAbuseEmail: abuse@metrooptic.com RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2366-ARIN RNOCHandle: NOC11106-ARIN RNOCName: NOC RNOCPhone: +1-514-573-6111 RNOCEmail: support@metrooptic.com RNOCRef: https://rdap.arin.net/registry/entity/NOC11106-ARIN RTechHandle: SUPPO170-ARIN RTechName: Support RTechPhone: +1-514-573-6111 RTechEmail: support@metrooptic.com RTechRef: https://rdap.arin.net/registry/entity/SUPPO170-ARIN # end # start NetRange: 50.21.169.0 - 50.21.169.255 CIDR: 50.21.169.0/24 NetName: NET-50-21-169-0-24 NetHandle: NET-50-21-169-0-1 Parent: METROOPTIC-IPV4-01 (NET-50-21-160-0-1) NetType: Reallocated OriginAS: Organization: Sichuun (SICHU) RegDate: 2022-10-19 Updated: 2022-10-19 Comment: Metro Optic - Sichuun reallocation Ref: https://rdap.arin.net/registry/ip/50.21.169.0 OrgName: Sichuun OrgId: SICHU Address: 1009 Naskapi Road City: Kawawachikamach StateProv: QC PostalCode: G0G 2Z0 Country: CA RegDate: 2019-12-05 Updated: 2020-03-10 Comment: www.sichuun.com Ref: https://rdap.arin.net/registry/entity/SICHU OrgAbuseHandle: AHMED187-ARIN OrgAbuseName: Ahmed, Adnan OrgAbusePhone: +1-833-742-4886 OrgAbuseEmail: adnan.ahmed@sichuun.com OrgAbuseRef: https://rdap.arin.net/registry/entity/AHMED187-ARIN OrgNOCHandle: AHMED187-ARIN OrgNOCName: Ahmed, Adnan OrgNOCPhone: +1-833-742-4886 OrgNOCEmail: adnan.ahmed@sichuun.com OrgNOCRef: https://rdap.arin.net/registry/entity/AHMED187-ARIN OrgRoutingHandle: AHMED187-ARIN OrgRoutingName: Ahmed, Adnan OrgRoutingPhone: +1-833-742-4886 OrgRoutingEmail: adnan.ahmed@sichuun.com OrgRoutingRef: https://rdap.arin.net/registry/entity/AHMED187-ARIN OrgDNSHandle: AHMED187-ARIN OrgDNSName: Ahmed, Adnan OrgDNSPhone: +1-833-742-4886 OrgDNSEmail: adnan.ahmed@sichuun.com OrgDNSRef: https://rdap.arin.net/registry/entity/AHMED187-ARIN OrgTechHandle: AHMED187-ARIN OrgTechName: Ahmed, Adnan OrgTechPhone: +1-833-742-4886 OrgTechEmail: adnan.ahmed@sichuun.com OrgTechRef: https://rdap.arin.net/registry/entity/AHMED187-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. #