# # 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: 69.51.160.0 - 69.51.191.255 CIDR: 69.51.160.0/19 NetName: NET-CALUMET NetHandle: NET-69-51-160-0-1 Parent: NET69 (NET-69-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Purdue University Northwest (PU-169) RegDate: 2005-05-13 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/69.51.160.0 OrgName: Purdue University Northwest OrgId: PU-169 Address: 2200 169th Street City: Hammond StateProv: IN PostalCode: 46323 Country: US RegDate: 2017-05-22 Updated: 2025-07-28 Ref: https://rdap.arin.net/registry/entity/PU-169 OrgAbuseHandle: PUISP-ARIN OrgAbuseName: Purdue University STEAM-CIRT OrgAbusePhone: +1-765-496-1666 OrgAbuseEmail: abuse@purdue.edu OrgAbuseRef: https://rdap.arin.net/registry/entity/PUISP-ARIN OrgNOCHandle: PNH2-ARIN OrgNOCName: Purdue Northwest Hostmaster OrgNOCPhone: +1-219-989-2888 OrgNOCEmail: hostmaster@pnw.edu OrgNOCRef: https://rdap.arin.net/registry/entity/PNH2-ARIN OrgTechHandle: PNOC-ARIN OrgTechName: Purdue Network Operations Center OrgTechPhone: +1-765-494-4000 OrgTechEmail: noc@purdue.edu OrgTechRef: https://rdap.arin.net/registry/entity/PNOC-ARIN OrgTechHandle: BAC22-ARIN OrgTechName: Clayton, Bradley Al OrgTechPhone: +1-765-494-5937 OrgTechEmail: bac@purdue.edu OrgTechRef: https://rdap.arin.net/registry/entity/BAC22-ARIN OrgTechHandle: JUSTI129-ARIN OrgTechName: McIntyre, Justin A OrgTechPhone: +1-765-496-7272 OrgTechEmail: mcintyrj@purdue.edu OrgTechRef: https://rdap.arin.net/registry/entity/JUSTI129-ARIN OrgTechHandle: PURDU-ARIN OrgTechName: Purdue Hostmaster OrgTechPhone: +1-765-496-7272 OrgTechEmail: hostmaster@purdue.edu OrgTechRef: https://rdap.arin.net/registry/entity/PURDU-ARIN OrgTechHandle: PNH2-ARIN OrgTechName: Purdue Northwest Hostmaster OrgTechPhone: +1-219-989-2888 OrgTechEmail: hostmaster@pnw.edu OrgTechRef: https://rdap.arin.net/registry/entity/PNH2-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 1997-2025, American Registry for Internet Numbers, Ltd. #