Domain: UDONTKNOW.US (95 similar domains)
Registrar: PDR Ltd. d/b/a PublicDomainRegistry.com (20.9 million domains)
Query Time: 15 Oct 2025 - 12:36 PM UTC [1 DAY BACK] [REFRESH]
Registered: 28th February 2010 [15 years, 7 months, 18 days back]
Updated: 8th February 2025 [8 months, 8 days back]
Expiry: 27th February 2026 [4 months, 10 days left]
DOMAIN STATUS
clientTransferProhibited
NAME SERVERS
dns1.netsons.net
dns2.netsons.net
dns3.netsons.net
dns4.netsons.net
REGISTRANT CONTACT
Name: Giacomo Giallombardo (3 domains)
Company: None (3.98 million domains)
Address: via Cornbari 193
City: Faenza
State: emila romagna
ZIP Code: 48018
Country: Italy (5.87 million domains from Italy for $500)
Email: [email protected] (3 domains)
Phone: +39.9478609151
ADMINISTRATIVE CONTACT
Name: Giacomo Giallombardo (3 domains)
Company: None (3.98 million domains)
Address: via Cornbari 193
City: Faenza
State: emila romagna
ZIP Code: 48018
Country: Italy (5.87 million domains from Italy for $500)
Email: [email protected] (3 domains)
Phone: +39.9478609151
TECHNICAL CONTACT
Name: Giacomo Giallombardo (3 domains)
Company: None (3.98 million domains)
Address: via Cornbari 193
City: Faenza
State: emila romagna
ZIP Code: 48018
Country: Italy (5.87 million domains from Italy for $500)
Email: [email protected] (3 domains)
Phone: +39.9478609151
SHARE THIS PAGE
Short URL: whoxy.com/udontknow.us
Permalink: https://www.whoxy.com/udontknow.us
--------------------------------------------------
Generator: x2.autowhois.com
Registry WHOIS: whois.nic.us
Query Time: Wed, 15 Oct 2025 12:36:54 +0000
--------------------------------------------------
Domain Name: udontknow.us
Registry Domain ID: D26684492-US
Registrar WHOIS Server: whois.publicdomainregistry.com
Registrar URL: publicdomainregistry.com
Updated Date: 2025-02-08T12:42:31Z
Creation Date: 2010-02-28T23:06:55Z
Registry Expiry Date: 2026-02-27T23:59:59Z
Registrar: PDR Ltd. d/b/a PublicDomainRegistry.com
Registrar IANA ID: 303
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.2013775952
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: CE3EDF33017BD43B48D65AF3356AE1CD9-NSR
Registrant Name: Giacomo Giallombardo
Registrant Organization: None
Registrant Street: via Cornbari 193
Registrant Street: via Cornbari 193
Registrant Street:
Registrant City: Faenza
Registrant State/Province: emila romagna
Registrant Postal Code: 48018
Registrant Country: IT
Registrant Phone: +39.9478609151
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: [email protected]
Registrant Application Purpose: P3
Registrant Nexus Category: C11
Registry Admin ID: CE3EDF33017BD43B48D65AF3356AE1CD9-NSR
Admin Name: Giacomo Giallombardo
Admin Organization: None
Admin Street: via Cornbari 193
Admin Street: via Cornbari 193
Admin Street:
Admin City: Faenza
Admin State/Province: emila romagna
Admin Postal Code: 48018
Admin Country: IT
Admin Phone: +39.9478609151
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: [email protected]
Admin Application Purpose: P3
Admin Nexus Category: C11
Registry Tech ID: CE3EDF33017BD43B48D65AF3356AE1CD9-NSR
Tech Name: Giacomo Giallombardo
Tech Organization: None
Tech Street: via Cornbari 193
Tech Street: via Cornbari 193
Tech Street:
Tech City: Faenza
Tech State/Province: emila romagna
Tech Postal Code: 48018
Tech Country: IT
Tech Phone: +39.9478609151
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: [email protected]
Tech Application Purpose: P3
Tech Nexus Category: C11
Name Server: dns4.netsons.net
Name Server: dns3.netsons.net
Name Server: dns1.netsons.net
Name Server: dns2.netsons.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2025-10-15T12:36:54Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
.US WHOIS Complaint Tool - http://www.whoiscomplaints.us
Advanced WHOIS Instructions - http://whois.us/help.html
Registry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database.
Registry Services, LLC makes this information available to you "as is" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data:
(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone;
(2) in contravention of any applicable data and privacy protection laws; or
(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems).
Compilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission.
We reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us.
{
"status": 1,
"domain_name": "udontknow.us",
"query_time": "2025-10-15 12:36:54",
"whois_server": "whois.publicdomainregistry.com",
"domain_registered": "yes",
"create_date": "2010-02-28",
"update_date": "2025-02-08",
"expiry_date": "2026-02-27",
"domain_registrar": {
"iana_id": 303,
"registrar_name": "PDR Ltd. d/b/a PublicDomainRegistry.com",
"whois_server": "whois.publicdomainregistry.com",
"website_url": "publicdomainregistry.com",
"email_address": "[email protected]",
"phone_number": "+1.2013775952"
},
"registrant_contact": {
"full_name": "Giacomo Giallombardo",
"company_name": "None",
"mailing_address": "via Cornbari 193",
"city_name": "Faenza",
"state_name": "emila romagna",
"zip_code": "48018",
"country_name": "Italy",
"country_code": "IT",
"email_address": "[email protected]",
"phone_number": "+39.9478609151"
},
"administrative_contact": {
"full_name": "Giacomo Giallombardo",
"company_name": "None",
"mailing_address": "via Cornbari 193",
"city_name": "Faenza",
"state_name": "emila romagna",
"zip_code": "48018",
"country_name": "Italy",
"country_code": "IT",
"email_address": "[email protected]",
"phone_number": "+39.9478609151"
},
"technical_contact": {
"full_name": "Giacomo Giallombardo",
"company_name": "None",
"mailing_address": "via Cornbari 193",
"city_name": "Faenza",
"state_name": "emila romagna",
"zip_code": "48018",
"country_name": "Italy",
"country_code": "IT",
"email_address": "[email protected]",
"phone_number": "+39.9478609151"
},
"name_servers": [
"dns1.netsons.net",
"dns2.netsons.net",
"dns3.netsons.net",
"dns4.netsons.net"
],
"domain_status": [
"clientTransferProhibited"
],
"raw_whois": "--------------------------------------------------\nGenerator: x2.autowhois.com\nRegistry WHOIS: whois.nic.us\nQuery Time: Wed, 15 Oct 2025 12:36:54 +0000\n--------------------------------------------------\n\nDomain Name: udontknow.us\r\nRegistry Domain ID: D26684492-US\r\nRegistrar WHOIS Server: whois.publicdomainregistry.com\r\nRegistrar URL: publicdomainregistry.com\r\nUpdated Date: 2025-02-08T12:42:31Z\r\nCreation Date: 2010-02-28T23:06:55Z\r\nRegistry Expiry Date: 2026-02-27T23:59:59Z\r\nRegistrar: PDR Ltd. d/b/a PublicDomainRegistry.com\r\nRegistrar IANA ID: 303\r\nRegistrar Abuse Contact Email: [email protected]\r\nRegistrar Abuse Contact Phone: +1.2013775952\r\nDomain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited\r\nRegistry Registrant ID: CE3EDF33017BD43B48D65AF3356AE1CD9-NSR\r\nRegistrant Name: Giacomo Giallombardo\r\nRegistrant Organization: None\r\nRegistrant Street: via Cornbari 193\r\nRegistrant Street: via Cornbari 193\r\nRegistrant Street:\r\nRegistrant City: Faenza\r\nRegistrant State/Province: emila romagna\r\nRegistrant Postal Code: 48018\r\nRegistrant Country: IT\r\nRegistrant Phone: +39.9478609151\r\nRegistrant Phone Ext:\r\nRegistrant Fax:\r\nRegistrant Fax Ext:\r\nRegistrant Email: [email protected]\r\nRegistrant Application Purpose: P3\r\nRegistrant Nexus Category: C11\r\nRegistry Admin ID: CE3EDF33017BD43B48D65AF3356AE1CD9-NSR\r\nAdmin Name: Giacomo Giallombardo\r\nAdmin Organization: None\r\nAdmin Street: via Cornbari 193\r\nAdmin Street: via Cornbari 193\r\nAdmin Street:\r\nAdmin City: Faenza\r\nAdmin State/Province: emila romagna\r\nAdmin Postal Code: 48018\r\nAdmin Country: IT\r\nAdmin Phone: +39.9478609151\r\nAdmin Phone Ext:\r\nAdmin Fax:\r\nAdmin Fax Ext:\r\nAdmin Email: [email protected]\r\nAdmin Application Purpose: P3\r\nAdmin Nexus Category: C11\r\nRegistry Tech ID: CE3EDF33017BD43B48D65AF3356AE1CD9-NSR\r\nTech Name: Giacomo Giallombardo\r\nTech Organization: None\r\nTech Street: via Cornbari 193\r\nTech Street: via Cornbari 193\r\nTech Street:\r\nTech City: Faenza\r\nTech State/Province: emila romagna\r\nTech Postal Code: 48018\r\nTech Country: IT\r\nTech Phone: +39.9478609151\r\nTech Phone Ext:\r\nTech Fax:\r\nTech Fax Ext:\r\nTech Email: [email protected]\r\nTech Application Purpose: P3\r\nTech Nexus Category: C11\r\nName Server: dns4.netsons.net\r\nName Server: dns3.netsons.net\r\nName Server: dns1.netsons.net\r\nName Server: dns2.netsons.net\r\nDNSSEC: unsigned\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/\r\n>>> Last update of WHOIS database: 2025-10-15T12:36:54Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\n.US WHOIS Complaint Tool - http://www.whoiscomplaints.us\r\nAdvanced WHOIS Instructions - http://whois.us/help.html\r\n\r\nRegistry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. \r\n\r\nRegistry Services, LLC makes this information available to you \"as is\" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: \r\n\r\n(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; \r\n(2) in contravention of any applicable data and privacy protection laws; or \r\n(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). \r\n\r\nCompilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. \r\n\r\nWe reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us."
}
<?xml version="1.0" encoding="UTF-8"?>
<root>
<status>1</status>
<domain_name>udontknow.us</domain_name>
<query_time>2025-10-15 12:36:54</query_time>
<whois_server>whois.publicdomainregistry.com</whois_server>
<domain_registered>yes</domain_registered>
<create_date>2010-02-28</create_date>
<update_date>2025-02-08</update_date>
<expiry_date>2026-02-27</expiry_date>
<domain_registrar>
<iana_id>303</iana_id>
<registrar_name>PDR Ltd. d/b/a PublicDomainRegistry.com</registrar_name>
<whois_server>whois.publicdomainregistry.com</whois_server>
<website_url>publicdomainregistry.com</website_url>
<email_address>[email protected]</email_address>
<phone_number>+1.2013775952</phone_number>
</domain_registrar>
<registrant_contact>
<full_name>Giacomo Giallombardo</full_name>
<company_name>None</company_name>
<mailing_address>via Cornbari 193</mailing_address>
<city_name>Faenza</city_name>
<state_name>emila romagna</state_name>
<zip_code>48018</zip_code>
<country_name>Italy</country_name>
<country_code>IT</country_code>
<email_address>[email protected]</email_address>
<phone_number>+39.9478609151</phone_number>
</registrant_contact>
<administrative_contact>
<full_name>Giacomo Giallombardo</full_name>
<company_name>None</company_name>
<mailing_address>via Cornbari 193</mailing_address>
<city_name>Faenza</city_name>
<state_name>emila romagna</state_name>
<zip_code>48018</zip_code>
<country_name>Italy</country_name>
<country_code>IT</country_code>
<email_address>[email protected]</email_address>
<phone_number>+39.9478609151</phone_number>
</administrative_contact>
<technical_contact>
<full_name>Giacomo Giallombardo</full_name>
<company_name>None</company_name>
<mailing_address>via Cornbari 193</mailing_address>
<city_name>Faenza</city_name>
<state_name>emila romagna</state_name>
<zip_code>48018</zip_code>
<country_name>Italy</country_name>
<country_code>IT</country_code>
<email_address>[email protected]</email_address>
<phone_number>+39.9478609151</phone_number>
</technical_contact>
<name_servers>
<value>dns1.netsons.net</value>
<value>dns2.netsons.net</value>
<value>dns3.netsons.net</value>
<value>dns4.netsons.net</value>
</name_servers>
<domain_status>
<value>clientTransferProhibited</value>
</domain_status>
<raw_whois>--------------------------------------------------
Generator: x2.autowhois.com
Registry WHOIS: whois.nic.us
Query Time: Wed, 15 Oct 2025 12:36:54 +0000
--------------------------------------------------
Domain Name: udontknow.us
Registry Domain ID: D26684492-US
Registrar WHOIS Server: whois.publicdomainregistry.com
Registrar URL: publicdomainregistry.com
Updated Date: 2025-02-08T12:42:31Z
Creation Date: 2010-02-28T23:06:55Z
Registry Expiry Date: 2026-02-27T23:59:59Z
Registrar: PDR Ltd. d/b/a PublicDomainRegistry.com
Registrar IANA ID: 303
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.2013775952
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: CE3EDF33017BD43B48D65AF3356AE1CD9-NSR
Registrant Name: Giacomo Giallombardo
Registrant Organization: None
Registrant Street: via Cornbari 193
Registrant Street: via Cornbari 193
Registrant Street:
Registrant City: Faenza
Registrant State/Province: emila romagna
Registrant Postal Code: 48018
Registrant Country: IT
Registrant Phone: +39.9478609151
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: [email protected]
Registrant Application Purpose: P3
Registrant Nexus Category: C11
Registry Admin ID: CE3EDF33017BD43B48D65AF3356AE1CD9-NSR
Admin Name: Giacomo Giallombardo
Admin Organization: None
Admin Street: via Cornbari 193
Admin Street: via Cornbari 193
Admin Street:
Admin City: Faenza
Admin State/Province: emila romagna
Admin Postal Code: 48018
Admin Country: IT
Admin Phone: +39.9478609151
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: [email protected]
Admin Application Purpose: P3
Admin Nexus Category: C11
Registry Tech ID: CE3EDF33017BD43B48D65AF3356AE1CD9-NSR
Tech Name: Giacomo Giallombardo
Tech Organization: None
Tech Street: via Cornbari 193
Tech Street: via Cornbari 193
Tech Street:
Tech City: Faenza
Tech State/Province: emila romagna
Tech Postal Code: 48018
Tech Country: IT
Tech Phone: +39.9478609151
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: [email protected]
Tech Application Purpose: P3
Tech Nexus Category: C11
Name Server: dns4.netsons.net
Name Server: dns3.netsons.net
Name Server: dns1.netsons.net
Name Server: dns2.netsons.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2025-10-15T12:36:54Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
.US WHOIS Complaint Tool - http://www.whoiscomplaints.us
Advanced WHOIS Instructions - http://whois.us/help.html
Registry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database.
Registry Services, LLC makes this information available to you "as is" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data:
(1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone;
(2) in contravention of any applicable data and privacy protection laws; or
(3) to enable high volume, automated, electronic processes that apply to the registry (or its systems).
Compilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission.
We reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us.</raw_whois>
</root>

Whois Lookup API
You can fetch the above results using our Whois Lookup API.
https://api.whoxy.com/?key=xxxxx&whois=udontknow.us
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 Schema • XML Schema • JSON Live Results • XML Live Results
Whois Lookup Pricing | Total API Calls | Price | CPM | Purchase |
---|---|---|---|---|
1,000 Whois Lookup API Queries | 1,000 | $2 | $2.00 | Order Now |
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50,000 Whois Lookup API Queries | 50,000 | $75 | $1.50 | Order Now |
250,000 Whois Lookup API Queries | 250,000 | $300 | $1.20 | Order Now |
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Who owned udontknow.us in the past? (1 record)
Name: Giacomo Giallombardo (3 domains)
Company: None (3.98 million domains)
Email: [email protected] (3 domains)
Country: Italy (5.87 million domains from Italy for $500)
Nameservers: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net
Status: clientTransferProhibited
Whois History API returns all the historical WHOIS records of a domain name. For more details, please visit https://www.whoxy.com/whois-history/