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Domain: INZERKO.CZ (2 similar domains)
Registrar: REG-OPENPROVIDER
Query Time: 26 Aug 2026 - 8:07 AM UTC  [3 HRS BACK] [REFRESH]


Registered: 19th June 2024  [2 years, 2 months, 7 days back]
Updated: 21st August 2024  [2 years, 5 days back]
Expiry: 19th June 2027  [9 months, 23 days left]


NAME SERVERS

ns1.dns-parking.com
ns2.dns-parking.com


REGISTRANT CONTACT

Name: Roman Lazko (2 domains)
Address: Zeleneho 50, Brno, 616 00, Jihomoravsky kraj
Country: Czech Republic (1.69 million domains from Czech Republic for $500)


ADMINISTRATIVE CONTACT

Name: Roman Lazko (2 domains)
Address: Zeleneho 50, Brno, 616 00, Jihomoravsky kraj
Country: Czech Republic (1.69 million domains from Czech Republic for $500)


TECHNICAL CONTACT

Name: Hostinger Administrators
Company: HOSTINGER UAB (175 domains)
Address: Svitrigailos g 34, Vilnius, LT-03230, Vilniaus
Country: Lithuania (690,495 domains from Lithuania for $250)


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--------------------------------------------------
Generator: x2.autowhois.com
Registry WHOIS: whois.nic.cz
Query Time: Wed, 26 Aug 2026 08:07:01 +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 Aug 26 10:07:04 2026

domain:       inzerko.cz
registrant:   RL942099-CZ7412
admin-c:      RL942099-CZ7412
nsset:        OP-NSGROUP-ID-5783006
registrar:    REG-OPENPROVIDER
registered:   19.06.2024 16:03:05
changed:      21.08.2024 14:44:58
expire:       19.06.2027

contact:      RL942099-CZ7412
name:         Roman Lazko
address:      Zeleneho 50
address:      Brno
address:      616 00
address:      Jihomoravsky kraj
address:      CZ
registrar:    REG-OPENPROVIDER
created:      03.04.2024 16:49:49

nsset:        OP-NSGROUP-ID-5783006
nserver:      ns1.dns-parking.com 
nserver:      ns2.dns-parking.com 
tech-c:       HA920993-LT1512
registrar:    REG-OPENPROVIDER
created:      20.10.2020 13:36:55
changed:      24.08.2026 10:05:05

contact:      HA920993-LT1512
org:          HOSTINGER UAB
name:         Hostinger Administrators
address:      Svitrigailos g 34
address:      Vilnius
address:      LT-03230
address:      Vilniaus
address:      LT
registrar:    REG-OPENPROVIDER
created:      03.08.2026 17:11:01
changed:      24.08.2026 10:05:14
{
    "status": 1,
    "domain_name": "inzerko.cz",
    "query_time": "2026-08-26 08:07:01",
    "domain_registered": "yes",
    "create_date": "2024-06-19",
    "update_date": "2024-08-21",
    "expiry_date": "2027-06-19",
    "domain_registrar": {
        "registrar_name": "REG-OPENPROVIDER"
    },
    "registrant_contact": {
        "full_name": "Roman Lazko",
        "mailing_address": "Zeleneho 50, Brno, 616 00, Jihomoravsky kraj",
        "country_name": "Czech Republic",
        "country_code": "CZ"
    },
    "administrative_contact": {
        "full_name": "Roman Lazko",
        "mailing_address": "Zeleneho 50, Brno, 616 00, Jihomoravsky kraj",
        "country_name": "Czech Republic",
        "country_code": "CZ"
    },
    "technical_contact": {
        "full_name": "Hostinger Administrators",
        "company_name": "HOSTINGER UAB",
        "mailing_address": "Svitrigailos g 34, Vilnius, LT-03230, Vilniaus",
        "country_name": "Lithuania",
        "country_code": "LT"
    },
    "name_servers": [
        "ns1.dns-parking.com",
        "ns2.dns-parking.com"
    ],
    "raw_whois": "--------------------------------------------------\nGenerator: x2.autowhois.com\nRegistry WHOIS: whois.nic.cz\nQuery Time: Wed, 26 Aug 2026 08:07:01 +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 Aug 26 10:07:04 2026\r\n\r\ndomain:       inzerko.cz\r\nregistrant:   RL942099-CZ7412\r\nadmin-c:      RL942099-CZ7412\r\nnsset:        OP-NSGROUP-ID-5783006\r\nregistrar:    REG-OPENPROVIDER\r\nregistered:   19.06.2024 16:03:05\r\nchanged:      21.08.2024 14:44:58\r\nexpire:       19.06.2027\r\n\r\ncontact:      RL942099-CZ7412\r\nname:         Roman Lazko\r\naddress:      Zeleneho 50\r\naddress:      Brno\r\naddress:      616 00\r\naddress:      Jihomoravsky kraj\r\naddress:      CZ\r\nregistrar:    REG-OPENPROVIDER\r\ncreated:      03.04.2024 16:49:49\r\n\r\nnsset:        OP-NSGROUP-ID-5783006\r\nnserver:      ns1.dns-parking.com \r\nnserver:      ns2.dns-parking.com \r\ntech-c:       HA920993-LT1512\r\nregistrar:    REG-OPENPROVIDER\r\ncreated:      20.10.2020 13:36:55\r\nchanged:      24.08.2026 10:05:05\r\n\r\ncontact:      HA920993-LT1512\r\norg:          HOSTINGER UAB\r\nname:         Hostinger Administrators\r\naddress:      Svitrigailos g 34\r\naddress:      Vilnius\r\naddress:      LT-03230\r\naddress:      Vilniaus\r\naddress:      LT\r\nregistrar:    REG-OPENPROVIDER\r\ncreated:      03.08.2026 17:11:01\r\nchanged:      24.08.2026 10:05:14"
}
<?xml version="1.0" encoding="UTF-8"?>
<root>
 <status>1</status>
 <domain_name>inzerko.cz</domain_name>
 <query_time>2026-08-26 08:07:01</query_time>
 <domain_registered>yes</domain_registered>
 <create_date>2024-06-19</create_date>
 <update_date>2024-08-21</update_date>
 <expiry_date>2027-06-19</expiry_date>
 <domain_registrar>
  <registrar_name>REG-OPENPROVIDER</registrar_name>
 </domain_registrar>
 <registrant_contact>
  <full_name>Roman Lazko</full_name>
  <mailing_address>Zeleneho 50, Brno, 616 00, Jihomoravsky kraj</mailing_address>
  <country_name>Czech Republic</country_name>
  <country_code>CZ</country_code>
 </registrant_contact>
 <administrative_contact>
  <full_name>Roman Lazko</full_name>
  <mailing_address>Zeleneho 50, Brno, 616 00, Jihomoravsky kraj</mailing_address>
  <country_name>Czech Republic</country_name>
  <country_code>CZ</country_code>
 </administrative_contact>
 <technical_contact>
  <full_name>Hostinger Administrators</full_name>
  <company_name>HOSTINGER UAB</company_name>
  <mailing_address>Svitrigailos g 34, Vilnius, LT-03230, Vilniaus</mailing_address>
  <country_name>Lithuania</country_name>
  <country_code>LT</country_code>
 </technical_contact>
 <name_servers>
  <value>ns1.dns-parking.com</value>
  <value>ns2.dns-parking.com</value>
 </name_servers>
 <raw_whois>--------------------------------------------------
Generator: x2.autowhois.com
Registry WHOIS: whois.nic.cz
Query Time: Wed, 26 Aug 2026 08:07:01 +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 Aug 26 10:07:04 2026&#13;
&#13;
domain:       inzerko.cz&#13;
registrant:   RL942099-CZ7412&#13;
admin-c:      RL942099-CZ7412&#13;
nsset:        OP-NSGROUP-ID-5783006&#13;
registrar:    REG-OPENPROVIDER&#13;
registered:   19.06.2024 16:03:05&#13;
changed:      21.08.2024 14:44:58&#13;
expire:       19.06.2027&#13;
&#13;
contact:      RL942099-CZ7412&#13;
name:         Roman Lazko&#13;
address:      Zeleneho 50&#13;
address:      Brno&#13;
address:      616 00&#13;
address:      Jihomoravsky kraj&#13;
address:      CZ&#13;
registrar:    REG-OPENPROVIDER&#13;
created:      03.04.2024 16:49:49&#13;
&#13;
nsset:        OP-NSGROUP-ID-5783006&#13;
nserver:      ns1.dns-parking.com &#13;
nserver:      ns2.dns-parking.com &#13;
tech-c:       HA920993-LT1512&#13;
registrar:    REG-OPENPROVIDER&#13;
created:      20.10.2020 13:36:55&#13;
changed:      24.08.2026 10:05:05&#13;
&#13;
contact:      HA920993-LT1512&#13;
org:          HOSTINGER UAB&#13;
name:         Hostinger Administrators&#13;
address:      Svitrigailos g 34&#13;
address:      Vilnius&#13;
address:      LT-03230&#13;
address:      Vilniaus&#13;
address:      LT&#13;
registrar:    REG-OPENPROVIDER&#13;
created:      03.08.2026 17:11:01&#13;
changed:      24.08.2026 10:05:14</raw_whois>
</root>

Whois API Demo

Whois Lookup API

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

https://api.whoxy.com/?key=xxxxx&whois=inzerko.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.
Whois API supports a total of 2026 Domain Extensions (gTLDs, ccTLDs & new gTLDs), ensuring all domains are supported.

Sample Output: JSON SchemaXML SchemaJSON Live ResultsXML Live Results

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Who owned inzerko.cz in the past? (1 record)

26 AUG 2026

Name: Roman Lazko (2 domains)
Country: Czech Republic (1.69 million domains from Czech Republic for $500)
Nameservers: ns1.dns-parking.com, ns2.dns-parking.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/