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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 [611 Million Domains] $10,000 Details

Keyword: SIGNPASS

Reverse Whois » KEYWORD [signpass ]  { 18 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1signpass.netWhois Networks Co., Ltd.21 Dec 202318 Dec 202421 Dec 2025
2signpass.onlineHostinger, UAB1 May 20211 May 20211 May 2022
3signpass.clubHosting Concepts B.V. dba Openprovider6 May 20216 May 20216 May 2022
4signpass.xyzDynadot, LLC11 Jun 202419 Jul 202411 Jun 2025
5signpass.appGoDaddy.com, LLC31 Jan 202023 Jun 202431 Jan 2029
6signpass.co.uk-31 Jan 202018 Jul 202431 Jan 2029
7signpass.worldGoDaddy.com, LLC15 Jul 202420 Jul 202415 Jul 2026
8signpass.ioGoDaddy.com, LLC31 Jan 202017 Aug 202431 Jan 2026
9signpass.comName.com, Inc.31 Jan 200916 Apr 202531 Jan 2025
10signpassword.comGoDaddy.com, LLC8 Oct 20148 Oct 20148 Oct 2015
11signpassion.com-6 Oct 20237 Oct 20246 Oct 2025
12signpassone.comCronon AG1 Dec 201020 Jan 20251 Dec 2025
13signpassage.comTurnCommerce, Inc. DBA NameBright.com12 Oct 201821 Nov 202412 Oct 2024
14signpassagepro.comGoDaddy.com, LLC9 Jan 201211 Sep 20159 Jan 2017
15signpassive.comNamesilo, LLC28 Jul 202129 Jul 202128 Jul 2022
16signpassive.cityNamesilo, LLC3 Nov 20213 Nov 20213 Nov 2022
17signpasskey.comKoreacenter.com co., Ltd.10 Oct 202310 Oct 202310 Oct 2025
18signpassage.ca-20 Mar 201320 Mar 202520 Mar 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=signpass

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