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: 67.0.0.0 - 67.255.255.255 organisation: ARIN status: ALLOCATED whois: whois.arin.net changed: 2001-05 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 67.60.177.71" # # Use "?" to get help. # NetRange: 67.60.0.0 - 67.61.255.255 CIDR: 67.60.0.0/15 NetName: CABLEONE NetHandle: NET-67-60-0-0-1 Parent: NET67 (NET-67-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: CABLE ONE, INC. (CBL1) RegDate: 2005-08-24 Updated: 2012-03-20 Ref: https://rdap.arin.net/registry/ip/67.60.0.0 OrgName: CABLE ONE, INC. OrgId: CBL1 Address: 210 East Earll Drive City: PHOENIX StateProv: AZ PostalCode: 85012 Country: US RegDate: 1996-09-25 Updated: 2025-02-14 Ref: https://rdap.arin.net/registry/entity/CBL1 ReferralServer: rwhois://rwhois.cableone.net:4321 OrgRoutingHandle: SPRAG67-ARIN OrgRoutingName: Sprague, Sean OrgRoutingPhone: +1-480-432-8080 OrgRoutingEmail: sean.sprague@cableone.biz OrgRoutingRef: https://rdap.arin.net/registry/entity/SPRAG67-ARIN OrgTechHandle: LAB21-ARIN OrgTechName: Bedrick, Lauren Ashley OrgTechPhone: +1-702-560-5616 OrgTechEmail: arin2@brandergroup.net OrgTechRef: https://rdap.arin.net/registry/entity/LAB21-ARIN OrgTechHandle: AEM41-ARIN OrgTechName: Morong, Alexander Eugene OrgTechPhone: +1-602-364-6401 OrgTechEmail: alexander.morong@sparklight.biz OrgTechRef: https://rdap.arin.net/registry/entity/AEM41-ARIN OrgNOCHandle: CONOC-ARIN OrgNOCName: Cable ONE Network Operations Center OrgNOCPhone: +1-602-763-6262 OrgNOCEmail: noc@cableone.biz OrgNOCRef: https://rdap.arin.net/registry/entity/CONOC-ARIN OrgTechHandle: DUDGE5-ARIN OrgTechName: Dudgeon, West OrgTechPhone: +1-480-600-2002 OrgTechEmail: west.dudgeon@cableone.biz OrgTechRef: https://rdap.arin.net/registry/entity/DUDGE5-ARIN OrgAbuseHandle: COAD-ARIN OrgAbuseName: Cable One Abuse Department OrgAbusePhone: +1-877-692-2253 OrgAbuseEmail: abuse@cableone.biz OrgAbuseRef: https://rdap.arin.net/registry/entity/COAD-ARIN OrgTechHandle: ARIZP3-ARIN OrgTechName: Arizpe, Carlos OrgTechPhone: +1-602-364-6231 OrgTechEmail: Carlos.Arizpe@cableone.biz OrgTechRef: https://rdap.arin.net/registry/entity/ARIZP3-ARIN OrgTechHandle: NICKS3-ARIN OrgTechName: Nicksic, Joseph OrgTechPhone: +1-602-364-6445 OrgTechEmail: joseph.nicksic@sparklight.biz OrgTechRef: https://rdap.arin.net/registry/entity/NICKS3-ARIN RTechHandle: CONOC-ARIN RTechName: Cable ONE Network Operations Center RTechPhone: +1-602-763-6262 RTechEmail: noc@cableone.biz RTechRef: https://rdap.arin.net/registry/entity/CONOC-ARIN RAbuseHandle: COAD-ARIN RAbuseName: Cable One Abuse Department RAbusePhone: +1-877-692-2253 RAbuseEmail: abuse@cableone.biz RAbuseRef: https://rdap.arin.net/registry/entity/COAD-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. #
Frequently Asked Questions
What is WHOIS?
WHOIS is a protocol that queries databases to find the registered owner of a domain name or IP address. It reveals the registrar, registration dates, nameservers, and contact information associated with a domain or IP block.
Is WHOIS data always accurate?
Not always. Many domain registrars offer WHOIS privacy protection that replaces the registrant's personal details with proxy information. IP WHOIS data from Regional Internet Registries (RIRs) is generally more reliable than domain WHOIS data.
Can I use WHOIS to find who owns an IP address?
Yes. Enter any IP address into the WHOIS tool to find the organization that owns the IP block, the Regional Internet Registry (ARIN, RIPE, APNIC, etc.) that allocated it, and the network range it belongs to.
What is the difference between domain WHOIS and IP WHOIS?
Domain WHOIS shows registration details like the registrar, creation date, expiry date, and nameservers. IP WHOIS shows the network allocation, the organization that owns the IP block, and the abuse contact for reporting issues.
Why does WHOIS show privacy protection instead of real details?
Domain registrars offer WHOIS privacy services to protect registrants from spam, identity theft, and unwanted contact. GDPR regulations in Europe also require redaction of personal data from WHOIS records.
How often is WHOIS data updated?
WHOIS data is updated by the registrar or registry whenever changes are made to a domain or IP registration. Our tool queries the authoritative WHOIS server in real-time, with results cached for 7 days to reduce server load.
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