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.lacnic.net inetnum: 181.0.0.0 - 181.255.255.255 organisation: LACNIC status: ALLOCATED whois: whois.lacnic.net changed: 2010-06 source: IANA ### Registry response (whois.lacnic.net) % IP Client: 2001:41d0:305:2100:0:0:0:5cfe % Joint Whois - whois.lacnic.net % This server accepts single ASN, IPv4 or IPv6 queries % LACNIC resource: whois.lacnic.net % Copyright LACNIC lacnic.net % The data below is provided for information purposes % and to assist persons in obtaining information about or % related to AS and IP numbers registrations % By submitting a whois query, you agree to use this data % only for lawful purposes. % 2026-02-02 21:15:36 (-03 -03:00) inetnum: 181.209.104.232/29 status: reallocated aut-num: N/A owner: GUAZU GROUP S.R.L. ownerid: AR-GGSR1-LACNIC responsible: Juan Leonardo Murggia address: Buenos Aires 479, , - address: - - Bella Vista-Corrientes - - country: AR phone: +54 377 452000 owner-c: JLM58 tech-c: JLM58 abuse-c: JLM58 created: 20200316 changed: 20200316 inetnum-up: 181.209.0.0/17 nic-hdl: JLM58 person: Juan Leonardo Murggia e-mail: leonardo@elcable.tv address: Buenos Aires, 479, - address: 3432 - Bella Vista - Corrientes country: AR phone: +54 3777452000 [0000] created: 20190801 changed: 20210923 % whois.lacnic.net accepts only direct match queries. % Types of queries are: POCs, ownerid, CIDR blocks, IP % and AS numbers.