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: 118.0.0.0 - 118.255.255.255
organisation: APNIC
status: ALLOCATED
whois: whois.apnic.net
changed: 2007-01
source: IANA
### Registry response (whois.apnic.net)
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '118.70.0.0 - 118.70.255.255'
% Abuse contact for '118.70.0.0 - 118.70.255.255' is 'hm-changed@vnnic.vn'
inetnum: 118.70.0.0 - 118.70.255.255
netname: IPxDSL-NET
country: VN
descr: Dai IP dong ket noi xDSL
admin-c: FHIG1-AP
tech-c: FHIG1-AP
status: ALLOCATED NON-PORTABLE
mnt-by: MAINT-VN-FPT
mnt-irt: IRT-VNNIC-AP
last-modified: 2011-12-13T03:39:19Z
source: APNIC
irt: IRT-VNNIC-AP
address: Ha Noi, VietNam
phone: +84-24-35564944
fax-no: +84-24-37821462
e-mail: hm-changed@vnnic.vn
abuse-mailbox: hm-changed@vnnic.vn
admin-c: NTTT1-AP
tech-c: NTTT1-AP
auth: # Filtered
mnt-by: MAINT-VN-VNNIC
last-modified: 2025-11-17T23:08:34Z
source: APNIC
role: FPT HANOI IPADMIN GROUP
address: FPT Telecom
address: 2nd Floor, FPT Cau Giay Tower, 17 Duy Tan, Dich Vong Hau, Cau Giay District, Hanoi
country: VN
phone: +84-24-7601060
fax-no: +84-24-7262163
e-mail: ftel.noc.net@fpt.com
remarks: send spam reports to ftel.noc.net@fpt.com
admin-c: LVTL1-AP
admin-c: LDP12-AP
tech-c: LDP12-AP
tech-c: BPD5-AP
nic-hdl: FHIG1-AP
mnt-by: MAINT-VN-FPT
last-modified: 2023-10-25T01:43:23Z
source: APNIC
% Information related to '118.70.179.0/24AS18403'
route: 118.70.179.0/24
origin: AS18403
descr: Vietnam Internet Network Information Center (VNNIC)
18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam
10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi
mnt-by: MAINT-VN-FPT
last-modified: 2019-08-01T06:46:50Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (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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