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: PL organisation: Research and Academic Computer Network address: Kolska 12 address: Warsaw 01-045 address: Poland contact: administrative name: NASK Admin-C organisation: Research and Academic Computer Network address: Kolska 12 address: Warsaw 01-045 address: Poland phone: +48 22 380 8200 fax-no: +48 22 380 8201 e-mail: pl-admin@dns.pl contact: technical name: NASK Tech-C organisation: Research and Academic Computer Network address: Kolska 12 address: Warsaw 01-045 address: Poland phone: +48 22 380 8200 fax-no: +48 22 380 8201 e-mail: pl-tech@dns.pl nserver: A-DNS.PL 192.102.225.53 2001:7f9:0:0:0:0:0:53 nserver: B-DNS.PL 192.195.72.53 2001:7f9:c:0:0:0:0:53 nserver: D-DNS.PL 185.159.197.48 2620:10a:80aa:0:0:0:0:48 nserver: F-DNS.PL 194.0.25.29 2001:678:20:0:0:0:0:29 nserver: H-DNS.PL 185.159.198.48 2620:10a:80ab:0:0:0:0:48 nserver: J-DNS.PL 2001:500:14:7004:ad:0:0:1 204.61.217.4 ds-rdata: 35456 8 2 c1fcc88c73ccbafaa2d6d68575b01ed753786cd733a4a239324d56097f17930b whois: whois.dns.pl status: ACTIVE remarks: Registration information: https://www.dns.pl/en/ created: 1990-07-30 changed: 2025-04-03 source: IANA