The IANA WHOIS Service is provided using the WHOIS protocol on port 43. This web gateway will query this server and return the results. Accepted query arguments are domain names, IP addresses and AS numbers. By submitting any personal data, you acknowledge and agree that the personal data submitted will be processed in accordance with our Privacy Policy, and you agree to abide by the website Terms of Service.
% IANA WHOIS server % for more information on IANA, visit http://www.iana.org % This query returned 1 object domain: CR organisation: National Academy of Sciences (Academia Nacional de Ciencias) address: San Pedro Montes de Oca address: San José 1367-2050 address: Costa Rica contact: administrative name: Guy F. de Teramond organisation: National Academy of Sciences organisation: Academia Nacional de Ciencias address: San Pedro Montes de Oca address: San José 1367-2050 address: Costa Rica phone: +506 2283 4814 fax-no: +506 2283 4101 e-mail: gdt@ns.cr contact: technical name: Ricardo Samper Jimenez organisation: National Academy of Sciences Academia Nacional de Ciencias address: Barrio Francisco Peralta, de la Casa Italia 100 metros al oeste y 15 metros sur address: San José 1367-2050 address: Costa Rica phone: +506 2280-6453 fax-no: +506 2280-5261 e-mail: rsamper@nic.cr nserver: A.LACTLD.ORG 200.0.68.10 2801:14:a000:0:0:0:0:10 nserver: CA1.NIC.CR 185.159.197.100 2620:10a:80aa:0:0:0:0:100 nserver: CA2.NIC.CR 185.159.198.100 2620:10a:80ab:0:0:0:0:100 nserver: DE.NIC.CR 194.0.11.107 2001:678:e:107:0:0:0:53 nserver: DNS.NIC.CR 200.107.82.100 2001:13c7:7004:1:0:0:0:d100 nserver: P.NIC.CR 2001:500:14:6089:ad:0:0:1 204.61.216.89 ds-rdata: 52616 13 2 32a4e37fd3637311376a54e6aaa0dadbe15a2c2f28e5c8cea1a2a197d5492a6f ds-rdata: 52616 13 4 410cc5c7602218cf3eebf89cdca774e8741a6a0528f13f956b1cb0a0c51663709a2474a74a9a1c87183d0f401a439248 whois: whois.nic.cr status: ACTIVE remarks: Registration information: http://www.nic.cr/ created: 1990-09-10 changed: 2026-02-17 source: IANA