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% APNIC found the following authoritative answer from: whois.arin.net
# # 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 1997-2024, American Registry for Internet Numbers, Ltd. #
NetRange: 138.51.0.0 - 138.51.255.255 CIDR: 138.51.0.0/16 NetName: CA-NET NetHandle: NET-138-51-0-0-1 Parent: NET138 (NET-138-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: University of Toronto (UNIVER-36) RegDate: 1990-02-06 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/138.51.0.0
OrgName: University of Toronto OrgId: UNIVER-36 Address: Information & Technology Services Address: 4 Bancroft Avenue Address: ROOM 101C City: TORONTO StateProv: ON PostalCode: M5S 1C1 Country: CA RegDate: 1988-09-20 Updated: 2019-11-08 Ref: https://rdap.arin.net/registry/entity/UNIVER-36
OrgTechHandle: RS2206-ARIN OrgTechName: Sutherland, Russell OrgTechPhone: +1-416-803-0080 OrgTechEmail: russell.sutherland@utoronto.ca OrgTechRef: https://rdap.arin.net/registry/entity/RS2206-ARIN
OrgAbuseHandle: NSTEC-ARIN OrgAbuseName: NS-TECH OrgAbusePhone: +1-416-978-4621 OrgAbuseEmail: ns-tech@madhaus.eis.utoronto.ca OrgAbuseRef: https://rdap.arin.net/registry/entity/NSTEC-ARIN
OrgNOCHandle: DCA264-ARIN OrgNOCName: Carson, Douglas OrgNOCPhone: +1-416-978-3855 OrgNOCEmail: doug.carson@utoronto.ca OrgNOCRef: https://rdap.arin.net/registry/entity/DCA264-ARIN
OrgAbuseHandle: RS2206-ARIN OrgAbuseName: Sutherland, Russell OrgAbusePhone: +1-416-803-0080 OrgAbuseEmail: russell.sutherland@utoronto.ca OrgAbuseRef: https://rdap.arin.net/registry/entity/RS2206-ARIN
OrgTechHandle: NSTEC-ARIN OrgTechName: NS-TECH OrgTechPhone: +1-416-978-4621 OrgTechEmail: ns-tech@madhaus.eis.utoronto.ca OrgTechRef: https://rdap.arin.net/registry/entity/NSTEC-ARIN
RTechHandle: NSTEC-ARIN RTechName: NS-TECH RTechPhone: +1-416-978-4621 RTechEmail: ns-tech@madhaus.eis.utoronto.ca RTechRef: https://rdap.arin.net/registry/entity/NSTEC-ARIN
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