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Whois API / Whois History / Reverse Whois

Our WHOIS API returns consistent and well-structured WHOIS data in XML & JSON format. Returned data contain parsed WHOIS fields that can be easily understood by your application. Along with WHOIS API, we also offer WHOIS History API and Reverse WHOIS API.

Powered by Amazon Web Services With support for 1596 TLDs, our cloud-based API lets you quickly access any domain's WHOIS data through Bulk Whois Lookup, Newly Registered Domains, Dropped Deleted Domains, Expiring Domains and Whois Database Download.
Our Services Price Order
1000 WHOIS Lookup API Queries $2 Details
1000 WHOIS History API Queries $5 Details
1000 Reverse WHOIS API Queries $10 Details
Newly Registered Domains Database $495 Details
Whois Database [690 Million Domains] $10,000 Details

Keyword: QSIGN

Reverse Whois » KEYWORD [qsign ]  { 131 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1qsign.orgNamesilo, LLC20 Jul 202525 Jul 202520 Jul 2026
2qsign.mobiGoDaddy.com, LLC12 Aug 201513 Aug 201612 Aug 2017
3qsign.infoGoDaddy.com, LLC12 Aug 201513 Aug 201612 Aug 2017
4qsign.bizGoDaddy.com, LLC26 Nov 20247 Jan 202626 Nov 2025
5qsign.comDNSPod, Inc.4 Jul 200418 Jul 20234 Jul 2026
6qsign.netHANGANG Systems, Inc. d/b/a doregi.com5 Aug 200228 Jul 20255 Aug 2027
7qsign.coGoDaddy.com, LLC24 Feb 20207 Jul 202424 Feb 2026
8qsign.co.uk-7 Feb 202429 Apr 20267 Feb 2027
9qsign.proNamesilo, LLC24 Oct 202124 Oct 202324 Oct 2024
10qsign.usGoDaddy.com, LLC10 Jun 202016 Jun 202410 Jun 2026
11qsign.app10dencehispahard, S.L.24 Oct 202219 Sep 202324 Oct 2025
12qsign.com.au--28 Sep 2025-
13qsign.beKey-Systems GmbH2 Sep 2011--
14qsign.xyzAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…12 Dec 20251 Jan 202612 Dec 2026
15qsign.cn????????????7 Nov 2014-7 Nov 2026
16qsign.siteWeb Commerce Communications Limited dba WebNic.cc24 Feb 20234 Apr 202424 Feb 2024
17qsign.nl-28 Nov 201624 Apr 2023-
18qsign.techLimited Liability Company "Registrar of domain nam…4 May 202012 Jun 20244 May 2024
19qsign.devGoogle, Inc.21 Jul 202310 Oct 202521 Jul 2032
20qsign.icuDynadot, LLC15 Apr 202615 Apr 202615 Apr 2027
21qsign.frEPAG Domainservices GmbH18 Jan 202417 Jan 202518 Jan 2025
22qsign.sk-21 Dec 201110 Dec 202521 Dec 2026
23qsign.one-29 Sep 20246 Oct 202529 Sep 2025
24qsign.topNamesilo, LLC3 Oct 20246 Nov 20253 Oct 2025
25qsign.storeGoDaddy.com, LLC26 Nov 20248 Dec 202526 Nov 2026
26qsign.onlineGoDaddy.com, LLC26 Nov 20248 Dec 202526 Nov 2026
27qsign.com.br-15 Aug 202428 Aug 202415 Aug 2026
28qsign.ccGoDaddy.com, LLC15 Aug 202416 Aug 202515 Aug 2026
29qsign.ioKey-Systems GmbH28 Oct 202526 Feb 202628 Oct 2026
30qsign.aiNameCheap, Inc.21 Jan 202620 Apr 202621 Jan 2028
31qsign.ru-5 Apr 2026-5 Apr 2027
32qsignals.comTurnCommerce, Inc. DBA NameBright.com13 Nov 20147 Nov 202013 Nov 2026
33qsigno.comMelbourne IT, Ltd9 Mar 20269 Mar 20269 Mar 2027
34qsignal.netGoDaddy.com, LLC19 Jan 20212 Apr 202619 Jan 2026
35qsignalseries.comMAFF Inc.6 Feb 20208 Feb 20206 Feb 2021
36qsignasure.neteNom, Inc.28 Oct 201514 Mar 201728 Oct 2017
37qsignqatar.comGoDaddy.com, LLC25 Dec 201525 Dec 201525 Dec 2016
38qsignsinc.comTucows Domains Inc.4 Jan 20118 Jan 20164 Jan 2017
39qsignage.comGoDaddy.com, LLC21 May 202022 Mar 202421 May 2026
40qsignage.netWix.com Ltd.7 Sep 202218 Oct 20247 Sep 2024
41qsignifica.comTucows Domains Inc.7 Mar 20162 Dec 20257 Mar 2027
42qsignal.tradeCrazy Domains FZ-LLC25 Jun 201625 Jun 201624 Jun 2017
43qsignatureresort.comBeijing Lanhai Jiye Technology Co., Ltd26 Jan 202326 Jan 202526 Jan 2026
44qsignsandshowcards.comKey-Systems GmbH4 Nov 20072 Dec 20254 Nov 2027
45qsignskapiti.comJiangsu Bangning Science and technology Co. Ltd.11 Oct 202215 Dec 202311 Oct 2023
46qsigncontrol.comKey-Systems GmbH13 Jul 202113 Jul 202113 Jul 2022
47qsignon.comNetwork Solutions, LLC2 Aug 201114 Sep 20252 Aug 2025
48qsignsuk.comGateKeeperDomains.net LLC18 Jun 20241 Sep 202518 Jun 2025
49qsigned.comGoDaddy.com, LLC14 May 201116 May 201514 May 2017
50qsigning.comPDR Ltd. d/b/a PublicDomainRegistry.com30 May 20146 Jul 202530 May 2026
51qsignmedia.comXin Net Technology Corporation16 Jul 201817 Jul 201816 Jul 2019
52qsignsandsafety.comGoDaddy.com, LLC29 Aug 201220 Aug 202519 Aug 2026
53qsignled.comPSI-USA, Inc. dba Domain Robot10 Dec 202010 Dec 202010 Dec 2021
54qsignandsafety.comGoDaddy.com, LLC29 Aug 201224 Aug 201619 Aug 2016
55qsignusa.comMAFF Inc.22 Mar 201914 Jan 202622 Mar 2027
56qsignsusa.comGoDaddy.com, LLC3 Jan 20114 Jan 20263 Jan 2028
57qsignal.comDNC Holdings, Inc.10 Mar 200210 Apr 202610 Mar 2027
58qsigns.comKey-Systems GmbH29 Dec 19982 Dec 202529 Dec 2026
59qsignup.comAmazon Registrar, Inc.20 Sep 200516 Aug 202520 Sep 2026
60qsignature.comTurnCommerce, Inc. DBA NameBright.com13 Jun 20123 Apr 202313 Jun 2026
61qsignin.comGoDaddy.com, LLC25 Jul 201226 Jul 202525 Jul 2027
62qsignature.dk-5 Mar 2014-31 Mar 2018
63qsignsusa.netGoDaddy.com, LLC7 Dec 20128 Dec 20257 Dec 2026
64qsignal.de--11 May 2017-
65qsignal.eu----
66qsignv.infoWest263 International Limited26 Apr 201725 Jun 201726 Apr 2018
67qsignandprint.comGoogle, Inc.28 Aug 201728 Aug 201728 Aug 2018
68qsigndesigns.comPDR Ltd. d/b/a PublicDomainRegistry.com6 Sep 20176 Sep 20176 Sep 2018
69qsignings.comAutomattic Inc.12 Sep 201712 Sep 201712 Sep 2018
70qsignsystem.comNamesilo, LLC28 Nov 201728 Nov 202528 Nov 2026
71qsigns.co.uk-17 Oct 20001 Jul 202317 Oct 2026
72qsignaturekohsamui.comHiChina Zhicheng Technology Limited28 May 201829 May 201828 May 2019
73qsignals.netGoDaddy.com, LLC19 Feb 202619 Feb 202619 Feb 2027
74qsign1009.comTurnCommerce, Inc. DBA NameBright.com27 Jan 201927 Jan 201927 Jan 2020
75qsignaturesamui.comXiamen Nawang Technology Co., Ltd14 Feb 201914 Feb 201914 Feb 2020
76qsigna.comAmazon Registrar, Inc.18 Jul 201913 Jun 202518 Jul 2026
77qsignature.coGoDaddy.com, LLC15 Mar 201721 Mar 201914 Mar 2020
78qsignaindy.comGoogle, Inc.13 Oct 201913 Oct 201913 Oct 2020
79qsignifica.infoTucows Domains Inc.21 Jul 202030 Sep 202421 Jul 2024
80qsignifica.netTucows Domains Inc.21 Jul 20202 Aug 202521 Jul 2026
81qsignco.comGoDaddy.com, LLC16 Aug 202016 Aug 202016 Aug 2021
82qsignificaattractionsenespaol.icuPDR Ltd. d/b/a PublicDomainRegistry.com3 Aug 20194 Aug 20203 Aug 2021
83qsignsplus.comGoDaddy.com, LLC28 Sep 20209 Nov 202328 Sep 2023
84qsigns.netGoogle, Inc.1 Oct 202016 Sep 20251 Oct 2026
85qsignisv.xyzGMO Internet Inc.17 Dec 202017 Dec 202017 Dec 2021
86qsignaturebar.comGoDaddy.com, LLC27 Feb 202111 Mar 202627 Feb 2027
87qsigner.comBigRock Solutions Ltd.16 Oct 202115 Oct 202516 Oct 2027
88qsignature.netHostinger, UAB23 Nov 202127 Oct 202423 Nov 2026
89qsignsqatar.comHostinger, UAB31 Jan 202221 Jan 202631 Jan 2029
90qsigncompany.comGoDaddy.com, LLC29 Jul 20229 Sep 202329 Jul 2023
91qsignn.comNameCheap, Inc.23 Jan 202324 Jan 202423 Jan 2025
92qsignx.comNameCheap, Inc.23 Jan 20235 Mar 202423 Jan 2024
93qsigner.xyzHostinger, UAB24 Feb 20231 Apr 202424 Feb 2024
94qsignificatraquilasa.comDynadot, LLC13 Mar 202322 Apr 202413 Mar 2024
95qsignaturegallery.comWix.com Ltd.11 Oct 202011 Sep 202411 Oct 2026
96qsignqqtr.xyzChengdu West Dimension Digital Technology Co., Ltd…24 Mar 20236 May 202424 Mar 2024
97qsigns.ie-31 Jul 201814 Sep 202531 Jul 2026
98qsigncomparator.comNameCheap, Inc.25 Apr 20237 Jul 202425 Apr 2024
99qsignifica.orgGoogle, Inc.30 Aug 202129 Oct 202430 Aug 2024
100qsigns1.co.uk-10 May 20239 May 202510 May 2026
101qsignsk.comGabia, Inc.13 Dec 202313 Dec 202313 Dec 2026
102qsignature.globalInfomaniak Network SA17 Feb 202417 Feb 202517 Feb 2026
103qsignx.icuAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…20 Feb 202430 Apr 202520 Feb 2025
104qsignal.inHostinger, UAB14 Apr 202414 Apr 202514 Apr 2025
105qsigns.com.au--13 Jan 2026-
106qsignalcommunications.comGoDaddy.com, LLC4 Aug 202415 Sep 20254 Aug 2025
107qsignaltechnologies.comGoDaddy.com, LLC4 Aug 202415 Sep 20254 Aug 2025
108qsignalsolutions.comGoDaddy.com, LLC4 Aug 202415 Sep 20254 Aug 2025
109qsignificasonar.comHostinger, UAB13 Nov 202413 Nov 202513 Nov 2026
110qsignal.proGoDaddy.com, LLC18 Nov 20242 Jan 202618 Nov 2026
111qsignals.ru-10 Dec 2024-10 Dec 2025
112qsignifyz.monsterNameCheap, Inc.14 Jan 20251 Feb 202614 Jan 2027
113qsignplus.onlineregister.com, Inc.12 May 20251 Jun 202512 May 2026
114qsignplus.comregister.com, Inc.12 May 202512 May 202512 May 2027
115qsign7.comNameCheap, Inc.13 May 202513 May 202513 May 2026
116qsignal.orgHostinger, UAB15 Aug 202520 Aug 202515 Aug 2026
117qsignpdf.comKey-Systems GmbH23 Sep 20252 Dec 202523 Sep 2026
118qsignifica777enloespiritual.clubDynadot, LLC26 Sep 202525 Nov 202526 Sep 2026
119qsignal.ru-3 Oct 2025-3 Oct 2026
120qsignoff.comGoDaddy.com, LLC15 Nov 202515 Nov 202515 Nov 2026
121qsignals.techKey-Systems, LLC13 Jan 202625 Feb 202613 Jan 2027
122qsignals.technologyKey-Systems GmbH13 Jan 202631 Jan 202613 Jan 2027
123qsignals.devKey-Systems GmbH13 Jan 202631 Jan 202613 Jan 2027
124qsignaldesk.comNameCheap, Inc.13 Jan 20264 Feb 202613 Jan 2027
125qsignksa.comNameCheap, Inc.11 Feb 202611 Feb 202611 Feb 2027
126qsignals.aiPorkbun, LLC3 Mar 20268 Mar 20263 Mar 2028
127qsignapi.comAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…20 Mar 202620 Mar 202620 Mar 2027
128qsignpay.comAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…20 Mar 202620 Mar 202620 Mar 2027
129qsignlstrk.comGoDaddy.com, LLC10 Apr 202610 Apr 202610 Apr 2027
130qsignium.comHostinger, UAB24 Apr 202624 Apr 202624 Apr 2027
131qsignalnesthub.comNordreg AB8 May 202611 May 20268 May 2027

Reverse Whois Demo

Reverse Whois API

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

https://api.whoxy.com/?key=xxxxx&reverse=whois&keyword=qsign

Reverse Whois API lets you perform a comprehensive search on our database, to find domains owned by a company or person.
You just need to enter search terms such as the name, email or company, and you can find all the domains they ever owned.
If your search returns no results, you will NOT be charged any API queries. You are charged only on successful queries.

Sample Output: JSON SchemaXML SchemaJSON Live ResultsXML Live Results

Reverse Whois Pricing Total API Calls Price CPM Purchase
200 Reverse Whois API Queries 200 $2 $10.00 Order Now
1,000 Reverse Whois API Queries 1,000 $10 $10.00 Order Now
10,000 Reverse Whois API Queries 10,000 $100 $10.00 Order Now
50,000 Reverse Whois API Queries 50,000 $400 $8.00 Order Now
250,000 Reverse Whois API Queries 250,000 $1,500 $6.00 Order Now
1 Million Reverse Whois API Queries 1,000,000 $4,000 $4.00 Order Now
5 Million Reverse Whois API Queries 5,000,000 $10,000 $2.00 Order Now