% IP Client: 2a02:4780:10:de41:0:0:0:1 % 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. % 2026-07-11 18:41:34 (Z Z) inetnum: 2801:1d:a000::/44 status: assigned aut-num: N/A owner: Academia Nacional de Ciencias ownerid: CR-ANCI-LACNIC responsible: Carlos Pérez Pérez address: San Pedro Montes de Oca, 22806, - address: 1367-2050 - San José - SJ country: CR phone: +506 22806453 [0000] owner-c: ROM27 tech-c: CEP75 abuse-c: CEP75 inetrev: 2801:1d:a000::/44 nserver: DNS.NIC.CR nsstat: 20260711 AA nslastaa: 20260711 nserver: SECUNDARIO.NIC.CR nsstat: 20260711 AA nslastaa: 20260711 created: 20160308 changed: 20241003 nic-hdl: ROM27 person: Rosalia Morales e-mail: rosalia.morales@nic.cr address: Apdo. 1367-2050, 00, - address: 1367-2050 - San Jose - country: CR phone: +506 88710687 [0000] created: 20130213 changed: 20260120 nic-hdl: CEP75 person: Carlos Ernesto Pérez Pérez e-mail: cperez@nic.cr address: San José, 00000, address: - San José - country: CR phone: +506 61863776 created: 20240820 changed: 20240820 % whois.lacnic.net accepts only direct match queries. % Types of queries are: POCs, ownerid, CIDR blocks, IP % and AS numbers.