# # 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. # NetRange: 2620:0:5300:: - 2620:0:530F:FFFF:FFFF:FFFF:FFFF:FFFF CIDR: 2620:0:5300::/44 NetName: UMBC-EDU NetHandle: NET6-2620-5300-1 Parent: ARIN-V6-ENDUSER-BLOCK (NET6-2620-1) NetType: Direct Allocation OriginAS: Organization: University of Maryland Baltimore County (UMBC) (UMBCU) RegDate: 2010-08-06 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/2620:0:5300:: OrgName: University of Maryland Baltimore County (UMBC) OrgId: UMBCU Address: 1000 Hilltop Circle City: Baltimore StateProv: MD PostalCode: 21250 Country: US RegDate: 1998-04-20 Updated: 2026-03-02 Comment: For Security Complaints Contact security@umbc.edu Ref: https://rdap.arin.net/registry/entity/UMBCU OrgTechHandle: WHOIS10-ARIN OrgTechName: WhoIs Technical OrgTechPhone: +1-410-455-3256 OrgTechEmail: rays1@umbc.edu OrgTechRef: https://rdap.arin.net/registry/entity/WHOIS10-ARIN OrgNOCHandle: SOELL-ARIN OrgNOCName: Soellner, Ray OrgNOCPhone: +1-410-455-3256 OrgNOCEmail: rays1@umbc.edu OrgNOCRef: https://rdap.arin.net/registry/entity/SOELL-ARIN OrgAbuseHandle: SOELL-ARIN OrgAbuseName: Soellner, Ray OrgAbusePhone: +1-410-455-3256 OrgAbuseEmail: rays1@umbc.edu OrgAbuseRef: https://rdap.arin.net/registry/entity/SOELL-ARIN OrgTechHandle: PETRY11-ARIN OrgTechName: Petry, Mike OrgTechPhone: +1-410-455-3256 OrgTechEmail: petry@umbc.edu OrgTechRef: https://rdap.arin.net/registry/entity/PETRY11-ARIN OrgDNSHandle: WHOIS10-ARIN OrgDNSName: WhoIs Technical OrgDNSPhone: +1-410-455-3256 OrgDNSEmail: rays1@umbc.edu OrgDNSRef: https://rdap.arin.net/registry/entity/WHOIS10-ARIN OrgRoutingHandle: PETRY11-ARIN OrgRoutingName: Petry, Mike OrgRoutingPhone: +1-410-455-3256 OrgRoutingEmail: petry@umbc.edu OrgRoutingRef: https://rdap.arin.net/registry/entity/PETRY11-ARIN RTechHandle: SOELL-ARIN RTechName: Soellner, Ray RTechPhone: +1-410-455-3256 RTechEmail: rays1@umbc.edu RTechRef: https://rdap.arin.net/registry/entity/SOELL-ARIN # # 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. #