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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 [606 Million Domains] $10,000 Details

Keyword: OTLAB

Reverse Whois » KEYWORD [otlab ]  { 32 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1otlab.netNameCheap, Inc.20 Apr 202420 Apr 202420 Apr 2025
2otlab.orgGoogle, Inc.12 Aug 201611 Sep 201712 Aug 2018
3otlab.comGoDaddy.com, LLC11 Jul 201125 Jul 202411 Jul 2025
4otlab.co.uk-5 Feb 20238 Jan 20255 Feb 2026
5otlab.devPorkbun, LLC6 Nov 202210 Nov 20246 Nov 2025
6otlab.jp-18 Aug 201027 Feb 202531 Aug 2025
7otlab.proPorkbun, LLC1 Sep 202315 Oct 20241 Sep 2024
8otlab.ru-1 Sep 2008-1 Sep 2025
9otlab.dk-8 Jan 2004-31 Jan 2026
10otlab.se-16 Oct 202214 Oct 202416 Oct 2025
11otlab.usCloudFlare, Inc.26 Jan 202531 Jan 202526 Jan 2028
12otlabs.comGoDaddy.com, LLC23 Sep 200419 Jan 202523 Sep 2025
13otlablog.comGoDaddy.com, LLC29 Aug 201329 Aug 202429 Aug 2025
14otlabs.fr-16 Aug 201329 Sep 202428 Sep 2025
15otlabspune.com-4 Oct 20164 Oct 20164 Oct 2017
16otlabs.infoCloudFlare, Inc.28 Feb 200820 Feb 202528 Feb 2026
17otlabs.netTucows Domains Inc.10 Mar 20093 Mar 202510 Mar 2026
18otlabda.orgTucows Domains Inc.3 Feb 20124 Jan 20173 Feb 2018
19otlabil.partyNameCheap, Inc.10 Dec 201710 Dec 201710 Dec 2018
20otlablanks.comTucows Domains Inc.18 Jul 20186 Jul 202418 Jul 2025
21otlaba.clubNameCheap, Inc.21 Sep 201821 Sep 201821 Sep 2019
22otlabel.comGoDaddy.com, LLC10 Sep 202011 Sep 202410 Sep 2025
23otlabtools.comOne.com A/S16 Oct 202216 Sep 202416 Oct 2025
24otlabs.onlineLimited Liability Company "Registrar of domain nam…9 Jan 202325 Dec 20249 Jan 2026
25otlabpxu.barNameKing.com Inc.12 Dec 20216 Jun 202212 Dec 2023
26otlabs.xyzDynadot, LLC20 Sep 202321 Sep 202420 Sep 2025
27otlabcreative.comAutomattic Inc.8 Mar 20248 Mar 20248 Mar 2025
28otlabs.ru-9 Jan 2023-9 Jan 2026
29otlabs.devCloudFlare, Inc.5 Jun 202410 Jun 20245 Jun 2025
30otlabs.oneOne.com A/S27 Jun 202426 Oct 202427 Jun 2025
31otlab106124.vipDynadot, LLC6 Oct 20246 Oct 20246 Oct 2025
32otlabo.comSquarespace Domains LLC30 Dec 202430 Dec 202430 Dec 2025

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=otlab

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