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Domain: JSEMPRAVNIK.CZ
Registrar: REG-KEYSYSTEMS
Query Time: 9 Sep 2026 - 5:28 PM UTC  [14 MINS BACK] [REFRESH]

Registered: 3rd February 2026  [7 months, 6 days back]
Updated: 9th February 2026  [7 months back]
Expiry: 3rd February 2027  [4 months, 23 days left]

NAME SERVERS

ns65.domaincontrol.com
ns66.domaincontrol.com

REGISTRANT CONTACT

Name: Registration Private (174 million domains)
Company: Domains By Proxy, LLC (267 million domains)
Address: DomainsByProxy.com, 100 S. Mill Ave, Suite 1600, Tempe, 85281, Arizona
Country: United States (231 million domains from United States for $6,250)

ADMINISTRATIVE CONTACT

Name: Registration Private (174 million domains)
Company: Domains By Proxy, LLC (267 million domains)
Address: DomainsByProxy.com, 100 S. Mill Ave, Suite 1600, Tempe, 85281, Arizona
Country: United States (231 million domains from United States for $6,250)

TECHNICAL CONTACT

Name: Registration Private (174 million domains)
Company: Domains By Proxy, LLC (267 million domains)
Address: DomainsByProxy.com, 100 S. Mill Ave, Suite 1600, Tempe, 85281, Arizona
Country: United States (231 million domains from United States for $6,250)

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Short URL: whoxy.com/jsempravnik.cz
Permalink: https://www.whoxy.com/jsempravnik.cz

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--------------------------------------------------
Generator: x1.autowhois.com
Registry WHOIS: whois.nic.cz
Query Time: Wed, 09 Sep 2026 17:28:31 +0000
--------------------------------------------------

%  (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: Wed Sep 09 19:28:31 2026

domain:       jsempravnik.cz
registrant:   RNP30906363250
admin-c:      RNP30906363250
nsset:        NSSET-REG-J-BR-K-CZ-YJBCNJ
registrar:    REG-KEYSYSTEMS
registered:   03.02.2026 11:19:41
changed:      09.02.2026 10:04:29
expire:       03.02.2027

contact:      RNP30906363250
org:          Domains By Proxy, LLC
name:         Registration Private
address:      DomainsByProxy.com
address:      100 S. Mill Ave, Suite 1600
address:      Tempe
address:      85281
address:      Arizona
address:      US
registrar:    REG-KEYSYSTEMS
created:      03.02.2026 11:19:40
changed:      09.02.2026 10:04:29

nsset:        NSSET-REG-J-BR-K-CZ-YJBCNJ
nserver:      ns65.domaincontrol.com 
nserver:      ns66.domaincontrol.com 
tech-c:       RNP30906363250
registrar:    REG-KEYSYSTEMS
created:      03.02.2026 11:19:41
changed:      09.02.2026 10:04:29
{
    "status": 1,
    "domain_name": "jsempravnik.cz",
    "query_time": "2026-09-09 17:28:31",
    "domain_registered": "yes",
    "create_date": "2026-02-03",
    "update_date": "2026-02-09",
    "expiry_date": "2027-02-03",
    "domain_registrar": {
        "registrar_name": "REG-KEYSYSTEMS"
    },
    "registrant_contact": {
        "full_name": "Registration Private",
        "company_name": "Domains By Proxy, LLC",
        "mailing_address": "DomainsByProxy.com, 100 S. Mill Ave, Suite 1600, Tempe, 85281, Arizona",
        "country_name": "United States",
        "country_code": "US"
    },
    "administrative_contact": {
        "full_name": "Registration Private",
        "company_name": "Domains By Proxy, LLC",
        "mailing_address": "DomainsByProxy.com, 100 S. Mill Ave, Suite 1600, Tempe, 85281, Arizona",
        "country_name": "United States",
        "country_code": "US"
    },
    "technical_contact": {
        "full_name": "Registration Private",
        "company_name": "Domains By Proxy, LLC",
        "mailing_address": "DomainsByProxy.com, 100 S. Mill Ave, Suite 1600, Tempe, 85281, Arizona",
        "country_name": "United States",
        "country_code": "US"
    },
    "name_servers": [
        "ns65.domaincontrol.com",
        "ns66.domaincontrol.com"
    ],
    "raw_whois": "--------------------------------------------------\nGenerator: x1.autowhois.com\nRegistry WHOIS: whois.nic.cz\nQuery Time: Wed, 09 Sep 2026 17:28:31 +0000\n--------------------------------------------------\n\n%  (c) 2006-2021 CZ.NIC, z.s.p.o.\r\n% \r\n% Intended use of supplied data and information\r\n% \r\n% Data contained in the domain name register, as well as information\r\n% supplied through public information services of CZ.NIC association,\r\n% are appointed only for purposes connected with Internet network\r\n% administration and operation, or for the purpose of legal or other\r\n% similar proceedings, in process as regards a matter connected\r\n% particularly with holding and using a concrete domain name.\r\n% \r\n% Full text available at:\r\n% http://www.nic.cz/page/306/intended-use-of-supplied-data-and-information/\r\n% \r\n% See also a search service at http://www.nic.cz/whois/\r\n% \r\n% \r\n% Whoisd Server Version: 3.15.0\r\n% Timestamp: Wed Sep 09 19:28:31 2026\r\n\r\ndomain:       jsempravnik.cz\r\nregistrant:   RNP30906363250\r\nadmin-c:      RNP30906363250\r\nnsset:        NSSET-REG-J-BR-K-CZ-YJBCNJ\r\nregistrar:    REG-KEYSYSTEMS\r\nregistered:   03.02.2026 11:19:41\r\nchanged:      09.02.2026 10:04:29\r\nexpire:       03.02.2027\r\n\r\ncontact:      RNP30906363250\r\norg:          Domains By Proxy, LLC\r\nname:         Registration Private\r\naddress:      DomainsByProxy.com\r\naddress:      100 S. Mill Ave, Suite 1600\r\naddress:      Tempe\r\naddress:      85281\r\naddress:      Arizona\r\naddress:      US\r\nregistrar:    REG-KEYSYSTEMS\r\ncreated:      03.02.2026 11:19:40\r\nchanged:      09.02.2026 10:04:29\r\n\r\nnsset:        NSSET-REG-J-BR-K-CZ-YJBCNJ\r\nnserver:      ns65.domaincontrol.com \r\nnserver:      ns66.domaincontrol.com \r\ntech-c:       RNP30906363250\r\nregistrar:    REG-KEYSYSTEMS\r\ncreated:      03.02.2026 11:19:41\r\nchanged:      09.02.2026 10:04:29"
}
<?xml version="1.0" encoding="UTF-8"?>
<root>
 <status>1</status>
 <domain_name>jsempravnik.cz</domain_name>
 <query_time>2026-09-09 17:28:31</query_time>
 <domain_registered>yes</domain_registered>
 <create_date>2026-02-03</create_date>
 <update_date>2026-02-09</update_date>
 <expiry_date>2027-02-03</expiry_date>
 <domain_registrar>
  <registrar_name>REG-KEYSYSTEMS</registrar_name>
 </domain_registrar>
 <registrant_contact>
  <full_name>Registration Private</full_name>
  <company_name>Domains By Proxy, LLC</company_name>
  <mailing_address>DomainsByProxy.com, 100 S. Mill Ave, Suite 1600, Tempe, 85281, Arizona</mailing_address>
  <country_name>United States</country_name>
  <country_code>US</country_code>
 </registrant_contact>
 <administrative_contact>
  <full_name>Registration Private</full_name>
  <company_name>Domains By Proxy, LLC</company_name>
  <mailing_address>DomainsByProxy.com, 100 S. Mill Ave, Suite 1600, Tempe, 85281, Arizona</mailing_address>
  <country_name>United States</country_name>
  <country_code>US</country_code>
 </administrative_contact>
 <technical_contact>
  <full_name>Registration Private</full_name>
  <company_name>Domains By Proxy, LLC</company_name>
  <mailing_address>DomainsByProxy.com, 100 S. Mill Ave, Suite 1600, Tempe, 85281, Arizona</mailing_address>
  <country_name>United States</country_name>
  <country_code>US</country_code>
 </technical_contact>
 <name_servers>
  <value>ns65.domaincontrol.com</value>
  <value>ns66.domaincontrol.com</value>
 </name_servers>
 <raw_whois>--------------------------------------------------
Generator: x1.autowhois.com
Registry WHOIS: whois.nic.cz
Query Time: Wed, 09 Sep 2026 17:28:31 +0000
--------------------------------------------------

%  (c) 2006-2021 CZ.NIC, z.s.p.o.&#13;
% &#13;
% Intended use of supplied data and information&#13;
% &#13;
% Data contained in the domain name register, as well as information&#13;
% supplied through public information services of CZ.NIC association,&#13;
% are appointed only for purposes connected with Internet network&#13;
% administration and operation, or for the purpose of legal or other&#13;
% similar proceedings, in process as regards a matter connected&#13;
% particularly with holding and using a concrete domain name.&#13;
% &#13;
% Full text available at:&#13;
% http://www.nic.cz/page/306/intended-use-of-supplied-data-and-information/&#13;
% &#13;
% See also a search service at http://www.nic.cz/whois/&#13;
% &#13;
% &#13;
% Whoisd Server Version: 3.15.0&#13;
% Timestamp: Wed Sep 09 19:28:31 2026&#13;
&#13;
domain:       jsempravnik.cz&#13;
registrant:   RNP30906363250&#13;
admin-c:      RNP30906363250&#13;
nsset:        NSSET-REG-J-BR-K-CZ-YJBCNJ&#13;
registrar:    REG-KEYSYSTEMS&#13;
registered:   03.02.2026 11:19:41&#13;
changed:      09.02.2026 10:04:29&#13;
expire:       03.02.2027&#13;
&#13;
contact:      RNP30906363250&#13;
org:          Domains By Proxy, LLC&#13;
name:         Registration Private&#13;
address:      DomainsByProxy.com&#13;
address:      100 S. Mill Ave, Suite 1600&#13;
address:      Tempe&#13;
address:      85281&#13;
address:      Arizona&#13;
address:      US&#13;
registrar:    REG-KEYSYSTEMS&#13;
created:      03.02.2026 11:19:40&#13;
changed:      09.02.2026 10:04:29&#13;
&#13;
nsset:        NSSET-REG-J-BR-K-CZ-YJBCNJ&#13;
nserver:      ns65.domaincontrol.com &#13;
nserver:      ns66.domaincontrol.com &#13;
tech-c:       RNP30906363250&#13;
registrar:    REG-KEYSYSTEMS&#13;
created:      03.02.2026 11:19:41&#13;
changed:      09.02.2026 10:04:29</raw_whois>
</root>
WHOIS HISTORY
  • 3 February 2026  [1 Whois Record]

View all Historical Whois Records

RECENT WHOIS LOOKUP

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Whois API Demo

Whois Lookup API

You can fetch the above results using our Whois Lookup API.

https://api.whoxy.com/?key=xxxxx&whois=jsempravnik.cz

Whois API digs into WHOIS registry referral chains until the correct WHOIS servers are found, for the most complete WHOIS data.
Our WHOIS parser converts WHOIS data into well-structured fields (XML & JSON), which can easily be read by your application.
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Who owned jsempravnik.cz in the past? (1 record)

3 FEB 2026

Name: Registration Private (174 million domains)
Company: Domains By Proxy, LLC (267 million domains)
Country: United States (231 million domains from United States for $6,250)
Nameservers: ns65.domaincontrol.com, ns66.domaincontrol.com

Whois History API returns all the historical WHOIS records of a domain name. For more details, please visit https://www.whoxy.com/whois-history/