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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 1576 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 [615 Million Domains] $10,000 Details

Keyword: SIGMASOFTWARE

Reverse Whois » KEYWORD [sigmasoftware ]  { 57 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1sigmasoftware.usCloudFlare, Inc.23 Jan 202528 Jan 202523 Jan 2026
2sigmasoftware.infoAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…6 Nov 20227 Nov 20236 Nov 2024
3sigmasoftware.teamGoDaddy.com, LLC8 Jun 201615 Apr 20178 Jun 2018
4sigmasoftware.com.br-28 Sep 200913 Oct 202428 Sep 2025
5sigmasoftware.comDomain.com, LLC23 Jun 19952 Jun 202422 Jun 2025
6sigmasoftware.netTucows Domains Inc.26 Mar 202419 Dec 202426 Mar 2026
7sigmasoftware.ca-23 Feb 200125 Feb 201923 Feb 2020
8sigmasoftware.it-25 Feb 200213 Mar 202525 Feb 2026
9sigmasoftware.co.uk-27 Feb 202527 Feb 202527 Feb 2026
10sigmasoftware.inNamesilo, LLC30 Aug 201614 Feb 202530 Aug 2026
11sigmasoftware.proGoDaddy.com, LLC30 Jul 202021 Aug 202430 Jul 2025
12sigmasoftware.businessGoDaddy.com, LLC30 Jul 202021 Aug 202430 Jul 2025
13sigmasoftware.solutionsGoDaddy.com, LLC30 Jul 202021 Aug 202430 Jul 2025
14sigmasoftware.servicesGoDaddy.com, LLC5 Mar 202116 Apr 20235 Mar 2023
15sigmasoftware.xyzAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…2 Nov 20223 Nov 20232 Nov 2024
16sigmasoftware.designGoDaddy.com, LLC8 Dec 202230 Oct 20248 Dec 2025
17sigmasoftware.techHostinger, UAB27 Mar 20232 Jun 202427 Mar 2024
18sigmasoftware.orgHostinger, UAB7 Apr 20257 Apr 20257 Apr 2026
19sigmasoftware.onlineGoDaddy.com, LLC2 Jan 202415 Mar 20252 Jan 2025
20sigmasoftware.newsGoDaddy.com, LLC2 Apr 202410 Mar 20252 Apr 2026
21sigmasoftware.se-10 Jul 20143 Jul 202410 Jul 2025
22sigmasoftware.asiaGoDaddy.com, LLC2 Oct 20247 Oct 20242 Oct 2025
23sigmasoftware.spaceNameCheap, Inc.23 Jan 202513 Feb 202523 Jan 2026
24sigmasoftware.devCloudFlare, Inc.23 Jan 202528 Jan 202523 Jan 2026
25sigmasoftware.landNameCheap, Inc.15 Apr 202515 Apr 202515 Apr 2026
26sigmasoftwaresolutions.caGoDaddy.com, LLC18 Aug 201023 Aug 201718 Aug 2019
27sigmasoftwaresolutionisascamscamscam.comGoDaddy.com, LLC10 Jun 201410 Jun 201510 Jun 2016
28sigmasoftwares.orgPDR Ltd. d/b/a PublicDomainRegistry.com26 Aug 20144 Aug 202426 Aug 2025
29sigmasoftwareproductions.comGoDaddy.com, LLC27 Mar 201527 Mar 201527 Mar 2016
30sigmasoftwarecorp.com----
31sigmasoftwaresolution.comGoDaddy.com, LLC27 Mar 202318 Mar 202527 Mar 2026
32sigmasoftwares.netBigRock Solutions Ltd.24 Oct 201511 Oct 202424 Oct 2025
33sigmasoftwarellc.comGoDaddy.com, LLC24 Apr 200825 Apr 202524 Apr 2026
34sigmasoftwareinc.comNameCheap, Inc.13 Feb 200512 Feb 202513 Feb 2026
35sigmasoftwaresolutions.comAmazon Registrar, Inc.22 Feb 202522 Feb 202522 Feb 2026
36sigmasoftwares.comGoDaddy.com, LLC18 Oct 200824 Sep 202418 Oct 2026
37sigmasoftwarefactory.orgNominalia Internet S.L.18 Sep 20093 Sep 202318 Sep 2025
38sigmasoftwares.in-24 Oct 201516 Oct 202424 Oct 2025
39sigmasoftwarehouse.comGoDaddy.com, LLC17 Dec 201819 Dec 202417 Dec 2026
40sigmasoftwaresdobrasil.comPDR Ltd. d/b/a PublicDomainRegistry.com24 Apr 202024 Apr 202024 Apr 2021
41sigmasoftwarelabs.comHosting Ukraine LLC14 Jan 20212 Dec 202214 Jan 2026
42sigmasoftwares.xyzNics Telekomünikasyon Ticaret Ltd. Şti.28 Feb 202210 May 202328 Feb 2023
43sigmasoftwarezone.comNameCheap, Inc.14 May 202225 Jun 202314 May 2023
44sigmasoftwaresolutions.storeCrazy Domains FZ-LLC18 May 202224 May 202318 May 2024
45sigmasoftware-solutions.comNameCheap, Inc.30 Jun 202211 Sep 202330 Jun 2023
46sigmasoftwaretech.comNameKing.com Inc.6 Sep 202428 Feb 20256 Sep 2025
47sigmasoftwares.in.netPDR Ltd. d/b/a PublicDomainRegistry.com23 Sep 201920 Dec 202423 Sep 2025
48sigmasoftwarenexusrepository.onlineGoDaddy.com, LLC22 Mar 202323 Mar 202422 Mar 2025
49sigmasoftwaresolutions.orgHostinger, UAB6 Apr 20236 Apr 20256 Apr 2026
50sigmasoftwares.co.in-24 Oct 201516 Oct 202424 Oct 2025
51sigmasoftwaregroup.comGoDaddy.com, LLC6 Jun 202320 Aug 20246 Jun 2026
52sigmasoftwares.coBigRock Solutions Ltd.13 Jul 202018 Jul 202413 Jul 2025
53sigmasoftwarestudio.comCloudFlare, Inc.15 Jul 202422 Jul 202415 Jul 2029
54sigmasoftwares.bizPDR Ltd. d/b/a PublicDomainRegistry.com23 Aug 202428 Aug 202423 Aug 2025
55sigmasoftwaresolutions.devNameCheap, Inc.16 Sep 202421 Sep 202416 Sep 2025
56sigmasoftwareua.onlineNameCheap, Inc.17 Jan 202513 Feb 202517 Jan 2026
57sigmasoftware-atlassian.netCloudFlare, Inc.18 Feb 202526 Feb 202518 Feb 2026

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=sigmasoftware

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