iP or domain name lookup

[Querying whois.nic.cz]

[whois.nic.cz]

% (c) 2006-2021 CZ.NIC, z.s.p.o.

%

% Intended use of supplied data and information

%

% Data contained in the domain name register, as well as information

% supplied through public information services of CZ.NIC association,

% are appointed only for purposes connected with Internet network

% administration and operation, or for the purpose of legal or other

% similar proceedings, in process as regards a matter connected

% particularly with holding and using a concrete domain name.

%

% Full text available at:

% http://www.nic.cz/page/306/intended-use-of-supplied-data-and-information/

%

% See also a search service at http://www.nic.cz/whois/

%

%

% Whoisd Server Version: 3.15.0

% Timestamp: Thu Jan 29 15:50:22 2026

domain: ders.cz

registrant: DERS-HK

admin-c: JAN_MACH

nsset: NSSET:ZONER

keyset: KS:ZONER:1289219690

registrar: REG-ZONER

registered: 30.07.1999 02:00:00

changed: 16.12.2025 11:56:42

expire: 24.10.2026

contact: DERS-HK

org: DERS s. r. o.

name: Jan Mach

address: Polákova 737/1

address: Hradec Králové

address: 500 02

address: CZ

registrar: REG-ZONER

created: 16.12.2025 11:37:44

contact: JAN_MACH

name: Mach Jan

registrar: REG-ZONER

created: 10.08.2001 22:13:00

changed: 15.05.2018 21:32:00

nsset: NSSET:ZONER

nserver: ns1.regzone.de

nserver: ns1.regzone.info

nserver: ns1.regzone.cz (217.198.113.10, 2a00:19a0:3:71:0:d9c6:710a:1)

tech-c: ZONER

registrar: REG-ZONER

created: 08.04.2010 12:23:52

changed: 15.11.2016 14:04:37

contact: ZONER

org: ZONER a.s.

name: Milan Behro

address: Nové sady 583/18

address: Brno

address: 60200

address: CZ

fax-no: +420.543257245

e-mail: cznic@zoner.com

registrar: REG-MOJEID

created: 10.11.2006 13:45:00

changed: 26.01.2023 13:25:42

keyset: KS:ZONER:1289219690

dnskey: 257 3 13 IfnvmzpVHZgfjjlGUTtm5BKvcgOSz4HXRFIjbyJVRkShLQpntszfAi69vNtHW3Amtt6t7PzGrooWhrKKikL+mw==

tech-c: ZONER

registrar: REG-ZONER

created: 08.11.2010 13:34:55

changed: 01.12.2016 15:05:34