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.apnic.net inetnum: 103.0.0.0 - 103.255.255.255 organisation: APNIC status: ALLOCATED whois: whois.apnic.net changed: 2011-02 source: IANA ### Registry response (whois.apnic.net) % [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '103.178.194.0 - 103.178.194.255' % Abuse contact for '103.178.194.0 - 103.178.194.255' is 'abuse@i-seven.net' inetnum: 103.178.194.0 - 103.178.194.255 netname: IDNIC-ISEVEN-ID descr: PT Jaringan Keluarga Bersama descr: Corporate / Direct Member IDNIC descr: Perumahan Taman Raya Blok I.7 Nomor 19. Rt. 016/005 descr: Kelurahan Mekarsari, Kecamatan Rajeg descr: Kabupaten Tangerang. 15540 admin-c: TI137-AP tech-c: TI137-AP remarks: Send Spam & Abuse Report to: abuse@i-seven.net country: ID mnt-by: MNT-APJII-ID mnt-lower: MAINT-ID-ISEVEN mnt-irt: IRT-ISEVEN-ID mnt-routes: MAINT-ID-ISEVEN status: ALLOCATED PORTABLE last-modified: 2021-12-29T04:44:04Z source: APNIC irt: IRT-ISEVEN-ID address: PT JARINGAN KELUARGA BERSAMA address: Perumahan Taman Raya Blok I.7 Nomor 19. Rt. 016/005 address: Kelurahan Mekarsari, Kecamatan Rajeg address: Kabupaten Tangerang. 15540 e-mail: noc@i-seven.net abuse-mailbox: abuse@i-seven.net admin-c: TI137-AP tech-c: TI137-AP auth: # Filtered mnt-by: MAINT-ID-ISEVEN last-modified: 2026-03-09T15:38:42Z source: APNIC role: Technical I-Seven address: Perumahan Taman Raya Blok I.7 Nomor 19. Rt. 016/005 address: Kelurahan Mekarsari, Kecamatan Rajeg address: Kabupaten Tangerang. 15540 country: ID phone: +62 e-mail: noc@i-seven.net admin-c: SG1412-AP admin-c: MRA13-AP tech-c: DC2836-AP tech-c: SF809-AP nic-hdl: TI137-AP mnt-by: MAINT-ID-ISEVEN last-modified: 2021-04-05T05:16:03Z source: APNIC % Information related to '103.178.194.0 - 103.178.194.255' inetnum: 103.178.194.0 - 103.178.194.255 netname: IDNIC-ISEVEN-ID descr: PT Jaringan Keluarga Bersama descr: Corporate / Direct Member IDNIC descr: Perumahan Taman Raya Blok I.7 Nomor 19. Rt. 016/005 descr: Kelurahan Mekarsari, Kecamatan Rajeg descr: Kabupaten Tangerang. 15540 admin-c: TI137-AP tech-c: TI137-AP remarks: Send Spam & Abuse Report to: abuse@i-seven.net country: ID mnt-by: MNT-APJII-ID mnt-lower: MAINT-ID-ISEVEN mnt-irt: IRT-ISEVEN-ID mnt-routes: MAINT-ID-ISEVEN status: ALLOCATED PORTABLE last-modified: 2022-01-10T05:51:46Z source: IDNIC irt: IRT-ISEVEN-ID address: PT JARINGAN KELUARGA BERSAMA address: Perumahan Taman Raya Blok I.7 Nomor 19. Rt. 016/005 address: Kelurahan Mekarsari, Kecamatan Rajeg address: Kabupaten Tangerang. 15540 e-mail: noc@i-seven.net abuse-mailbox: abuse@i-seven.net admin-c: TI137-AP tech-c: TI137-AP auth: # Filtered mnt-by: MAINT-ID-ISEVEN last-modified: 2021-11-10T07:40:13Z source: IDNIC role: Technical I-Seven address: Perumahan Taman Raya Blok I.7 Nomor 19. Rt. 016/005 address: Kelurahan Mekarsari, Kecamatan Rajeg address: Kabupaten Tangerang. 15540 country: ID phone: +62 e-mail: noc@i-seven.net admin-c: SG1412-AP admin-c: MRA13-AP tech-c: DC2836-AP tech-c: SF809-AP nic-hdl: TI137-AP mnt-by: MAINT-ID-ISEVEN last-modified: 2021-11-10T07:40:37Z source: IDNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)
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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