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To assist you with debugging problems, this whois query was received from IP Address[162.158.164.191]
% 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 1997-2025, American Registry for Internet Numbers, Ltd. #
NetRange: 165.123.0.0 - 165.123.255.255 CIDR: 165.123.0.0/16 NetName: UPENN NetHandle: NET-165-123-0-0-1 Parent: NET165 (NET-165-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: University of Pennsylvania (UNIVER-8-Z) RegDate: 1993-05-28 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/165.123.0.0
OrgName: University of Pennsylvania OrgId: UNIVER-8-Z Address: 3401 Walnut Street Address: Suite 221A City: Philadelphia StateProv: PA PostalCode: 19104-6228 Country: US RegDate: 2010-01-05 Updated: 2022-08-03 Ref: https://rdap.arin.net/registry/entity/UNIVER-8-Z
OrgTechHandle: OBRIE72-ARIN OrgTechName: O'Brien, John OrgTechPhone: +1-215-898-9818 OrgTechEmail: obrienjw@upenn.edu OrgTechRef: https://rdap.arin.net/registry/entity/OBRIE72-ARIN
OrgAbuseHandle: ISO-ARIN OrgAbuseName: Information Security Officer OrgAbusePhone: +1-215-898-2172 OrgAbuseEmail: security@upenn.edu OrgAbuseRef: https://rdap.arin.net/registry/entity/ISO-ARIN
OrgNOCHandle: UNIVE-ARIN OrgNOCName: University of Pennsylvania OrgNOCPhone: +1-215-573-9631 OrgNOCEmail: noc@isc.upenn.edu OrgNOCRef: https://rdap.arin.net/registry/entity/UNIVE-ARIN
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