| Domain Name | Registered | Expiry | Registrar | Ownership | |
|---|---|---|---|---|---|
| 1 | ctfn.ca | 14 Sep 2001 | 14 Sep 2025 | Go Daddy Domains Canada, Inc | Carcross/Tagish First Nation |
| 2 | ck-n.de | - | - | - | - |
| 3 | pkfn.cn | 13 Nov 2020 | 13 Nov 2024 | 阿里云计算有限公司（万网） | 谢文莹 |
| 4 | kcfn.xyz | 24 Oct 2023 | 24 Oct 2024 | GMO Internet Group, Inc. d/b/a Onamae.com | Whois Privacy Protection Service by onamae.com |
| 5 | ckdn.net | 25 Sep 2009 | 25 Sep 2024 | Alibaba Cloud Computing (Beijing) Co., Ltd. | - |
| 6 | ckfp.com | 4 Jun 2003 | 4 Jun 2025 | Network Solutions, LLC | - |
| 7 | ckfs.au | - | - | Domain Directors Pty Ltd trading as Instra | Geoff McKnight |
| 8 | jkfn.com | 14 Jul 2005 | 14 Jul 2025 | DDD TECHNOLOGY PTE. LTD. | Redacted for privacy |
| 9 | vkfn.com | 25 Apr 2006 | 25 Apr 2025 | Name.com, Inc. | Domain Protection Services, Inc. |
| 10 | cefn.com.au | - | - | Domain Directors Pty Ltd trading as Instra | Marcus Jones |
| 11 | ckmn.com.cn | 19 Sep 2023 | 19 Sep 2024 | 阿里云计算有限公司（万网） | 徐冉 |
| 12 | ckft.com | 10 Aug 1998 | 9 Aug 2025 | GoDaddy.com, LLC | - |
| 13 | ckrn.website | 24 Jun 2024 | 24 Jun 2025 | NameSilo, LLC | See PrivacyGuardian.org |
| 14 | cefn.co.uk | 5 Oct 1999 | 5 Oct 2027 | ANY-Web Limited [Tag = ANY-WEB] | - |
| 15 | ckfb.de | - | - | - | - |
| 16 | cufn.org | 28 Jun 2005 | 28 Jun 2029 | GoDaddy.com, LLC | Domains By Proxy, LLC |
| 17 | ctfn.news | 15 Oct 2015 | 15 Oct 2025 | GoDaddy.com, LLC | CTFN, LLC |
| 18 | ckfh.co.uk | 23 May 2019 | 23 May 2025 | Register.com Inc t/a Network Solutions [Tag = NSI-US] | - |
| 19 | ckfc.org | 3 Mar 2022 | 3 Mar 2025 | GoDaddy.com, LLC | Domains By Proxy, LLC |
| 20 | cknf.com | 9 Aug 2007 | 9 Aug 2025 | DDD TECHNOLOGY PTE. LTD. | - |
| 21 | ckun.fun | 1 Mar 2021 | 1 Mar 2031 | DNSPod, Inc. | changkun |
| 22 | ckfx.xyz | 16 Jan 2024 | 16 Jan 2025 | Go Daddy, LLC | Domains By Proxy, LLC |
| 23 | ckfc.cc | 26 Jul 2024 | 26 Jul 2025 | Layup Domains LLC | - |
| 24 | okfn.org | 2 Mar 2004 | 2 Mar 2025 | Gandi SAS | Open Knowledge Foundation |
| 25 | ckrn.space | 24 Jun 2024 | 24 Jun 2025 | NameSilo, LLC | See PrivacyGuardian.org |
| 26 | ckin.care | 12 May 2021 | 12 May 2025 | Squarespace Domains II LLC | REDACTED FOR PRIVACY |
| 27 | ckfm.com | 1 Jun 1999 | 1 Jun 2026 | Dynadot Inc | - |
| 28 | ckon.cn | 9 Nov 2011 | 9 Nov 2027 | 北京新网数码信息技术有限公司 | 苏州程控自动化有限公司 |
| 29 | ckfz.vip | 19 Dec 2019 | 19 Dec 2024 | Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) | chuang ke fang zhou guo ji she ji fa zhan you xian gong si |
| 30 | ckxn.com | 12 May 2007 | 12 May 2025 | Spaceship, Inc. | Privacy service provided by Withheld for Privacy ehf |
| 31 | ckf1.cc | 29 Jan 2023 | 29 Jan 2025 | NameSilo, LLC | - |
| 32 | cafn.us | 9 Jul 2011 | 8 Jul 2025 | NameCheap, Inc. | Satya Maharjan |
| 33 | cmfn.cn | 25 Jul 2024 | 25 Jul 2025 | 阿里云计算有限公司（万网） | 金鑫 |
| 34 | cbfn.com | 15 Dec 1999 | 15 Dec 2024 | GoDaddy.com, LLC | - |
| 35 | chfn.store | 17 Jan 2024 | 17 Jan 2025 | Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) | liujiayi |
| 36 | cafn.pt | 2 May 2003 | 3 May 2025 | - | Carlos Alberto da Fonseca Neto Lda |
| 37 | ekfn.ru | 4 May 2010 | 4 May 2025 | SALENAMES-RU | Private Person |
| 38 | ckfz.xyz | 1 Sep 2023 | 1 Sep 2025 | DNSPod, Inc. | Cheng Shi Kuang Shan ( Wu Han ) Ke Ji Fa Zhan You Xian Gong Si |
| 39 | mkfn.cn | 30 Dec 2023 | 30 Dec 2024 | 厦门三五互联信息有限公司 | 刘夏慧 |
| 40 | ckfi.store | 28 Feb 2018 | 28 Feb 2025 | Registrar of Domain Names REG.RU, LLC | - |
| 41 | xkfn.com | 2 Jan 2012 | 2 Jan 2025 | GoDaddy.com, LLC | - |
| 42 | cgfn.org | 6 Jul 2001 | 6 Jul 2025 | GoDaddy.com, LLC | Domains By Proxy, LLC |
| 43 | ckfe.com | 9 Sep 2011 | 9 Sep 2025 | GoDaddy.com, LLC | - |
| 44 | ckun.com | 30 Mar 2014 | 30 Mar 2026 | Spaceship, Inc. | Privacy service provided by Withheld for Privacy ehf |
| 45 | ckqn.com | 10 Apr 2008 | 10 Apr 2025 | Alibaba Cloud Computing (Beijing) Co., Ltd. | - |
| 46 | okfn.net | 13 Dec 2013 | 13 Dec 2024 | GANDI SAS | Open Knowledge Foundation |
| 47 | akfn.online | 11 Mar 2020 | 11 Mar 2025 | InternetX GmbH | - |
| 48 | cpfn.com | 11 Jul 1997 | 10 Jul 2025 | GoDaddy Online Services Cayman Islands Ltd. | - |
| 49 | ck5n.com | 6 Sep 2024 | 6 Sep 2025 | GoDaddy.com, LLC | - |
| 50 | ckan.info | 17 Sep 2024 | 17 Sep 2025 | NameCheap, Inc. | Privacy service provided by Withheld for Privacy ehf |
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.
| Package | Quantity | Price | Rate ⇩ | Order |
|---|---|---|---|---|
| 5,000 API Credits | 5,000 | $25 | $5.00 | Buy Now |
| 25,000 API Credits | 25,000 | $100 | $4.00 | Buy Now |
| 250,000 API Credits | 250,000 | $750 | $3.00 | Buy Now |
| 1 Million API Credits Most Popular | 1,000,000 | $2,000 | $2.00 | Buy Now |
| 10 Million API Credits | 10,000,000 | $10,000 | $1.00 | Buy Now |
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.
Fuzzy Domains Finder
Find domains that look and sound exactly like your domain through our free Fuzzy Domains Finder tool.
Our Current WHOIS Database contains the latest WHOIS of over 266 Million active domain names, that are currently registered. This powers our Fuzzy Domains API, which lets you quickly find all the domains that look and sound like your domain name.