Whois Lookup
Query registration info, expiration date, registrar and more for domain, IP or ASN
Registration Info
163.253.31.0/24
IP Range
163.253.31.0 - 163.253.31.255CIDR
163.253.31.0/24Network Name
INTERNET2-EDUROAM-TLRS1
Country/Region
US
Abuse Contact
Registration Date
2026-06-24
Update Date
2026-06-24
Domain Status
Reassigned
Raw Whois Data
# # 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: 163.253.0.0 - 163.253.255.255 CIDR: 163.253.0.0/16 NetName: INTERNET2 NetHandle: NET-163-253-0-0-1 Parent: APNIC-ERX-163 (NET-163-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Internet2 (INTER-395) RegDate: 1992-10-21 Updated: 2018-01-03 Comment: -----BEGIN CERTIFICATE-----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-----END CERTIFICATE----- Ref: https://rdap.arin.net/registry/ip/163.253.0.0 OrgName: Internet2 OrgId: INTER-395 Address: 3520 Green CT Address: Suite 200 City: Ann Arbor StateProv: MI PostalCode: 48105 Country: US RegDate: 2005-01-31 Updated: 2025-04-24 Ref: https://rdap.arin.net/registry/entity/INTER-395 OrgTechHandle: WILKI169-ARIN OrgTechName: Wilkinson, Chris OrgTechPhone: +1-734-913-4255 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/WILKI169-ARIN OrgTechHandle: BARTI-ARIN OrgTechName: Bartig, Jeff OrgTechPhone: +1-608-616-9908 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/BARTI-ARIN OrgNOCHandle: NOCAB-ARIN OrgNOCName: Internet2 Network Operations Center OrgNOCPhone: +1-317-278-6622 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/NOCAB-ARIN OrgRoutingHandle: BARTI-ARIN OrgRoutingName: Bartig, Jeff OrgRoutingPhone: +1-608-616-9908 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/BARTI-ARIN OrgRoutingHandle: HITCH42-ARIN OrgRoutingName: Hitchcock, Christian OrgRoutingPhone: +1-309-721-0092 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/HITCH42-ARIN OrgAbuseHandle: ABUSE8538-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-317-278-6622 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE8538-ARIN OrgTechHandle: WALLA72-ARIN OrgTechName: Wallace, Steven OrgTechPhone: +1-812-391-2120 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/WALLA72-ARIN OrgRoutingHandle: WALLA72-ARIN OrgRoutingName: Wallace, Steven OrgRoutingPhone: +1-812-391-2120 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/WALLA72-ARIN OrgTechHandle: ZEKAU-ARIN OrgTechName: Zekauskas, Matt OrgTechPhone: +1-914-222-0507 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ZEKAU-ARIN # end # start NetRange: 163.253.31.0 - 163.253.31.255 CIDR: 163.253.31.0/24 NetName: INTERNET2-EDUROAM-TLRS1 NetHandle: NET-163-253-31-0-1 Parent: INTERNET2 (NET-163-253-0-0-1) NetType: Reassigned OriginAS: Customer: Internet2 (C11632085) RegDate: 2026-06-24 Updated: 2026-06-24 Comment: -----BEGIN CERTIFICATE-----MIIDazCCAlOgAwIBAgIUDKekyORzV0sRSWM0L/NSJwOT934wDQYJKoZIhvcNAQELBQAwRTELMAkGA1UEBhMCVVMxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDAeFw0yNjA2MTYxOTA0MjJaFw0yNzA2MTYxOTA0MjJaMEUxCzAJBgNVBAYTAlVTMRMwEQYDVQQIDApTb21lLVN0YXRlMSEwHwYDVQQKDBhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDB/1OF3nmudi6Wtodiak/87+7RWve4FKUs9rh6fjmSUbOr9+NJ1zEQ3ErZt2U8oJgst7VGDlgLB2AFqvXfEKYWmR/TE0OpKsIHKgiqDq7DCY6KojSWUNKyGMkO53F9Pwm6GL0OuK8bGD9SW2qJD471y6y8wZ8xCWP2yLbJ1cUZcxEBFobWfYMUlrLkpoFoNrnXjyD4U+5UF2hYOXJGFpZPt4KQfU9tdKF+ecda0RLfG5iqissAs7VfVf0193YA1mWqbNjD9qkat5F/gY3c1F+3AcOCWMeaGgwfH1g6Wx94ZvYezcqUKOAxodcuu1lDjYt6sN2/klUOAUlwv5ewu5wnAgMBAAGjUzBRMB0GA1UdDgQWBBT7OVBCakxIxF6No7Xn/UEtOucx7TAfBgNVHSMEGDAWgBT7OVBCakxIxF6No7Xn/UEtOucx7TAPBgNVHRMBAf8EBTADAQH/MA0GCSqGSIb3DQEBCwUAA4IBAQBJ+KMDwQuzDoP6aMw2+rXblPc/39oHwk5i52OOCqPcBGONgkB18ecOXUlwWs5taj0sdBks4WrRPQvnDFpO35lIOdevgjzDUyDUCVLSjuAHQFfHvMEdMBPG7rW/D8wMhiOgwONgDJ7dHgsEvzP+DIDNRVvQmQDGgKvb4bV+CNAXAIUO4J3HaHAUTjLwXvlKL/96dm9pAy+IYhCs6KGxZPLpsgS+O9NIy219rd7jJfRR8OuBd4MS3N2c2TWNt9YWN+Prkuj08c748ELzfs6J5kvTpNFQdlHl/gPBGkudPh6J+tGIX8l9XtlZxPqMP5efv2kETr8CEPE3WP0HuUSI0KM7-----END CERTIFICATE----- Ref: https://rdap.arin.net/registry/ip/163.253.31.0 CustName: Internet2 Address: 3520 Green Court, Ste #200 City: Ann Arbor StateProv: MI PostalCode: 48105 Country: US RegDate: 2026-06-24 Updated: 2026-06-24 Ref: https://rdap.arin.net/registry/entity/C11632085 OrgTechHandle: WILKI169-ARIN OrgTechName: Wilkinson, Chris OrgTechPhone: +1-734-913-4255 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/WILKI169-ARIN OrgTechHandle: BARTI-ARIN OrgTechName: Bartig, Jeff OrgTechPhone: +1-608-616-9908 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/BARTI-ARIN OrgNOCHandle: NOCAB-ARIN OrgNOCName: Internet2 Network Operations Center OrgNOCPhone: +1-317-278-6622 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/NOCAB-ARIN OrgRoutingHandle: BARTI-ARIN OrgRoutingName: Bartig, Jeff OrgRoutingPhone: +1-608-616-9908 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/BARTI-ARIN OrgRoutingHandle: HITCH42-ARIN OrgRoutingName: Hitchcock, Christian OrgRoutingPhone: +1-309-721-0092 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/HITCH42-ARIN OrgAbuseHandle: ABUSE8538-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-317-278-6622 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE8538-ARIN OrgTechHandle: WALLA72-ARIN OrgTechName: Wallace, Steven OrgTechPhone: +1-812-391-2120 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/WALLA72-ARIN OrgRoutingHandle: WALLA72-ARIN OrgRoutingName: Wallace, Steven OrgRoutingPhone: +1-812-391-2120 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/WALLA72-ARIN OrgTechHandle: ZEKAU-ARIN OrgTechName: Zekauskas, Matt OrgTechPhone: +1-914-222-0507 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ZEKAU-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. #