WHOIS
Lookup an IP or domain. Uses IANA referral first, then registry WHOIS.
### IANA response (whois.iana.org) % IANA WHOIS server % for more information on IANA, visit http://www.iana.org % This query returned 1 object refer: whois.arin.net inetnum: 216.0.0.0 - 216.255.255.255 organisation: ARIN status: ALLOCATED whois: whois.arin.net changed: 1998-04 source: IANA ### Registry response (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 1997-2026, American Registry for Internet Numbers, Ltd. # # # Query terms are ambiguous. The query is assumed to be: # "n 216.138.97.246" # # Use "?" to get help. # NetRange: 216.138.64.0 - 216.138.127.255 CIDR: 216.138.64.0/18 NetName: AIRBAND-1 NetHandle: NET-216-138-64-0-1 Parent: NET216 (NET-216-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Airband Communications, Inc (AIRB) RegDate: 2000-10-26 Updated: 2012-03-02 Comment: ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE Ref: https://rdap.arin.net/registry/ip/216.138.64.0 OrgName: Airband Communications, Inc OrgId: AIRB Address: 14800 Landmark Blvd Address: Suite 500 City: Dallas StateProv: TX PostalCode: 75254 Country: US RegDate: 2000-10-26 Updated: 2025-04-25 Ref: https://rdap.arin.net/registry/entity/AIRB ReferralServer: rwhois://rwhois.airband.net:4321 OrgAbuseHandle: GAD46-ARIN OrgAbuseName: GTT Abuse Department OrgAbusePhone: +1-703-442-5501 OrgAbuseEmail: abuse@gtt.net OrgAbuseRef: https://rdap.arin.net/registry/entity/GAD46-ARIN OrgTechHandle: AS3251-ARIN OrgTechName: AS3257 Netguard OrgTechPhone: +49 69 48007422 OrgTechEmail: netguard@gtt.net OrgTechRef: https://rdap.arin.net/registry/entity/AS3251-ARIN OrgTechHandle: GIT5-ARIN OrgTechName: GTT IPAM Team OrgTechPhone: +1-703-442-5500 OrgTechEmail: netguard@gtt.net OrgTechRef: https://rdap.arin.net/registry/entity/GIT5-ARIN OrgNOCHandle: GNOC16-ARIN OrgNOCName: GTT Network Operations Center OrgNOCPhone: +1-703-442-5500 OrgNOCEmail: noc@gtt.net OrgNOCRef: https://rdap.arin.net/registry/entity/GNOC16-ARIN RAbuseHandle: NETWO3932-ARIN RAbuseName: Network Engineering RAbusePhone: +1-703-442-5500 RAbuseEmail: netguard@gtt.net RAbuseRef: https://rdap.arin.net/registry/entity/NETWO3932-ARIN RNOCHandle: SYSTE379-ARIN RNOCName: Systems RNOCPhone: +1-702-299-6269 RNOCEmail: systems@airband.com RNOCRef: https://rdap.arin.net/registry/entity/SYSTE379-ARIN RAbuseHandle: SYSTE379-ARIN RAbuseName: Systems RAbusePhone: +1-702-299-6269 RAbuseEmail: systems@airband.com RAbuseRef: https://rdap.arin.net/registry/entity/SYSTE379-ARIN RTechHandle: NETWO3932-ARIN RTechName: Network Engineering RTechPhone: +1-703-442-5500 RTechEmail: netguard@gtt.net RTechRef: https://rdap.arin.net/registry/entity/NETWO3932-ARIN RNOCHandle: NETWO3932-ARIN RNOCName: Network Engineering RNOCPhone: +1-703-442-5500 RNOCEmail: netguard@gtt.net RNOCRef: https://rdap.arin.net/registry/entity/NETWO3932-ARIN RTechHandle: SYSTE379-ARIN RTechName: Systems RTechPhone: +1-702-299-6269 RTechEmail: systems@airband.com RTechRef: https://rdap.arin.net/registry/entity/SYSTE379-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. #