| Domain Name | Registered | Expiry | Registrar | Ownership | |
|---|---|---|---|---|---|
| 1 | su.se | 1 Jan 1987 | 31 Dec 2026 | Loopia AB | - |
| 2 | su.net | 23 Dec 1995 | 22 Dec 2026 | TUCOWS.COM, CO. | Contact Privacy Inc. Customer 0142065859 |
| 3 | su.org | 16 Oct 1996 | 15 Oct 2026 | GoDaddy Online Services Cayman Islands Ltd. | - |
| 4 | su.com | 6 Jun 1997 | 23 Aug 2030 | GoDaddy.com, LLC | - |
| 5 | su.cc | 13 Oct 1997 | 26 Mar 2034 | eName Technology Co., Ltd. | chen yang ming |
| 6 | su.ac | 1 Jan 1998 | 30 Apr 2027 | Divido Ltd | Divido Ltd |
| 7 | su.sh | 1 Jan 1998 | 30 Apr 2027 | Divido Ltd | Divido Ltd |
| 8 | su.dk | 6 Apr 1998 | 30 Jun 2027 | - | Uddannelses- og Forskningsstyrelsen |
| 9 | su.ru | 8 Feb 1999 | 28 Feb 2027 | RU-CENTER-RU | JSC MSK-IX |
| 10 | su.nl | 17 Sep 1999 | - | Registrar.eu | - |
| 11 | su.net.cn | 8 Mar 2000 | 8 Mar 2027 | 厦门三五互联信息有限公司 | 于佳玉 |
| 12 | su.com.cn | 29 Mar 2000 | 29 Mar 2027 | 厦门易名科技股份有限公司 | 北京国网信息有限责任公司 |
| 13 | su.ca | 8 Nov 2000 | 1 Dec 2026 | Namespro Solutions Inc. | REDACTED FOR PRIVACY |
| 14 | su.com.pl | 19 Apr 2001 | 18 Apr 2027 | OVH SAS | SAWSKI & URZĘDOWSKI SP. Z O.O. |
| 15 | su.sk | 14 Oct 2003 | 3 Oct 2026 | WebSupport s.r.o. | Slavomír Uhrin |
| 16 | su.pl | 15 Oct 2003 | 15 Oct 2026 | UT.PL Marcin Szymonik | UT.pl Marcin Szymonik |
| 17 | su.la | 31 Jan 2008 | 31 Jan 2027 | Key-Systems GmbH | - |
| 18 | su.pr | 13 Feb 2009 | 13 Feb 2028 | MarkMonitor Inc. | Mix Media Group, LLC |
| 19 | su.io | 29 Apr 2009 | 30 Apr 2030 | Divido Ltd | Divido Ltd |
| 20 | su.cm | 15 Jan 2010 | 15 Jan 2028 | Netcom.cm Sarl | - |
| 21 | su.co | 25 Feb 2010 | 24 Feb 2027 | Network Solutions, LLC | STUDY UNION INTERNATIONAL |
| 22 | su.tv | 21 Sep 2010 | 21 Sep 2026 | GoDaddy.com, LLC | Domains By Proxy, LLC |
| 23 | su.lc | 26 Nov 2010 | 26 Nov 2027 | CSL Computer Service Langenbach GmbH d/b/a Joker.com | c/o IDPS International Domain Privacy Services GmbH |
| 24 | su.su | 11 Jul 2011 | 11 Jul 2027 | RUCENTER-SU | Private Person |
| 25 | su.org.uk | 14 Aug 2011 | 14 Aug 2035 | Heart Internet Limited t/a Heart Internet [Tag = HEARTINTERNET] | - |
| 26 | su.co.uk | 19 Sep 2011 | 19 Sep 2031 | ANY-Web Limited [Tag = ANY-WEB] | - |
| 27 | su.gz.cn | 5 Oct 2012 | 5 Oct 2027 | 阿里云计算有限公司(万网) | 舒君应 |
| 28 | su.vc | 26 Oct 2012 | 26 Oct 2026 | Gandi SAS | - |
| 29 | su.de.com | 12 Feb 2013 | 12 Feb 2027 | MarkMonitor Inc. | - |
| 30 | su.ag | 21 Jan 2014 | 21 Jan 2027 | RegistryGate GmbH | ScaleUp Technologies GmbH & Co. KG |
| 31 | su.hu | 31 May 2014 | - | - | - |
| 32 | su.wiki | 3 Mar 2015 | 3 Mar 2027 | Porkbun | Wikimedia Foundation, Inc. |
| 33 | su.fr | 11 Mar 2015 | 11 Mar 2027 | XNS Registrar B.V. | Nomio24 |
| 34 | su.tc | 6 Apr 2015 | 6 Apr 2027 | NICTC A.S. | GIBIR Temizlik LTD. STI. |
| 35 | su.amsterdam | 29 May 2015 | 29 May 2027 | Metaregistrar BV Applications | DotAMSTERDAM B.V. |
| 36 | su.casa | 11 Sep 2015 | 11 Sep 2026 | GoDaddy.com, LLC | REDACTED FOR PRIVACY |
| 37 | su.feedback | 15 Oct 2015 | 15 Oct 2026 | Tucows Registry Services | - |
| 38 | su.domains | 7 Jan 2016 | 7 Jan 2027 | GoDaddy.com, LLC | - |
| 39 | su.gs | 5 May 2016 | 5 May 2027 | West263 International Limited | Xiaoxia Cao |
| 40 | su.xn--vuq861b | 29 Jun 2016 | 29 Jun 2027 | Reserved for non-billable transactions where Registry Operator acts as Registrar | - |
| 41 | su.ws | 1 Sep 2016 | 10 Aug 2026 | Name.com | - |
| 42 | su.fo | 5 Oct 2016 | 5 Oct 2026 | FO Umsitingin | Sosialistisk Ung |
| 43 | su.audi | 17 Nov 2016 | 17 Nov 2026 | 1API GmbH | - |
| 44 | su.zone | 13 Jun 2017 | 13 Jun 2027 | Name.com, Inc | - |
| 45 | su.careers | 28 Jun 2017 | 28 Jun 2027 | GoDaddy.com, LLC | - |
| 46 | su.bi | 30 Jun 2017 | 29 Jun 2026 | Afriregister | Chen Xile |
| 47 | su.guru | 31 Jul 2017 | - | TUCOWS.COM, CO. | Contact Privacy Inc. Customer 0148843450 |
| 48 | su.aco | 6 Sep 2017 | 6 Sep 2026 | LEMARIT Domain Management GmbH | ACO Ahlmann SE & Co. KG |
| 49 | su.ai | 16 Dec 2017 | 13 Apr 2028 | Atom.com Domains LLC | Atom LLC Privacy Protect Service |
| 50 | su.design | 12 Jun 2018 | 12 Jun 2027 | Squarespace Domains II LLC | Contact Privacy Inc. Customer 7151571251 |
You can fetch the above results in JSON or XML format through our API:
API Pricing and Packages
Can be used for Current WHOIS API, Bulk WHOIS API, WHOIS History API, Reverse WHOIS API and Fuzzy Domains API.
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API Credits you purchase have lifetime validity, and you may use it whenever you wish. We accept Visa, Mastercard, American Express, Discover, Diners Club, JCB and China UnionPay. Popular payment wallets like Apple Pay, Google Pay, Alipay, WeChat Pay & Cash App Pay are accepted. You can also pay in installments through Buy Now, Pay Later (Affirm, Afterpay, Clearpay, Klarna) services. For orders worth $1000 and higher, you can also pay through Bank Wire Transfer (ACH, Fedwire and SWIFT). We also accept crypto payments through Bitcoin, Ethereum, Tether, Binance, Ripple and 100+ Cryptocurrencies.
Similar Domains Finder
Find domains that contain your domain name's exact keyword through our free Similar Domains Finder tool.
Our Current WHOIS Database contains the latest WHOIS of over 308 Million active domain names, that are currently registered. This powers our Reverse WHOIS API, which lets you quickly find all the domains contain your domain's exact keyword.

