204.228.23.0 is an IP version 4.

The IP is from United States (US)

AS Number: 19905 AS Description: SECURITYSERVICES, US

This domain does not have a reverse DNS entry.

# # 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. # # start NetRange: 204.228.0.0 - 204.228.63.255 CIDR: 204.228.0.0/18 NetName: ARIZ-FORMER-WEST NetHandle: NET-204-228-0-0-1 Parent: NET204 (NET-204-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: The University of Arizona (UOAZ-Z) RegDate: 1995-01-12 Updated: 2023-11-09 Comment: Geofeed https://telcom.static.arizona.edu/geofeed.csv Ref: https://rdap.arin.net/registry/ip/204.228.0.0 OrgName: The University of Arizona OrgId: UOAZ-Z Address: 1077 N Highland Ave City: Tucson StateProv: AZ PostalCode: 85721 Country: US RegDate: 2018-10-01 Updated: 2023-09-21 Ref: https://rdap.arin.net/registry/entity/UOAZ-Z OrgAbuseHandle: ABUSE2144-ARIN OrgAbuseName: Abuse Contact OrgAbusePhone: +1-520-621-6710 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2144-ARIN OrgTechHandle: CD503-ARIN OrgTechName: De Young, Chris OrgTechPhone: +1-520-626-3213 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/CD503-ARIN # end # start NetRange: 204.228.0.0 - 204.228.63.255 CIDR: 204.228.0.0/18 NetName: WEST-204-228-ARIZ NetHandle: NET-204-228-0-0-2 Parent: ARIZ-FORMER-WEST (NET-204-228-0-0-1) NetType: Reallocated OriginAS: Organization: Arizona Tri-University Network (ASU, UA, NAU) (ARIZ) RegDate: 1995-01-12 Updated: 2008-09-22 Ref: https://rdap.arin.net/registry/ip/204.228.0.0 OrgName: Arizona Tri-University Network (ASU, UA, NAU) OrgId: ARIZ Address: ASU Network Communications Address: PO Box 870101 City: Tempe StateProv: AZ PostalCode: 85287-0101 Country: US RegDate: 1994-01-01 Updated: 2025-02-27 Ref: https://rdap.arin.net/registry/entity/ARIZ OrgTechHandle: ZA106-ARIN OrgTechName: Arizona State University OrgTechPhone: +1-855-278-5080 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ZA106-ARIN OrgTechHandle: CEPLE2-ARIN OrgTechName: Cepleanu, Adrian OrgTechPhone: +1-855-278-5080 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/CEPLE2-ARIN OrgTechHandle: WILKE342-ARIN OrgTechName: Wilken, Nathan OrgTechPhone: +1-855-278-5080 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/WILKE342-ARIN OrgAbuseHandle: ZA106-ARIN OrgAbuseName: Arizona State University OrgAbusePhone: +1-855-278-5080 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ZA106-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 1997-2025, American Registry for Internet Numbers, Ltd. #