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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 1595 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 [678 Million Domains] $10,000 Details

Keyword: TIETJENS

Reverse Whois » KEYWORD [tietjens ]  { 19 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1tietjens.comGoDaddy.com, LLC2 Mar 200814 Mar 20262 Mar 2027
2tietjens.xyzUniregistrar Corp2 Jun 20167 Dec 20162 Jun 2017
3tietjens.info1&1 Internet AG1 Nov 200416 Dec 20251 Nov 2026
4tietjens.netCronon AG1 Nov 200421 Dec 20251 Nov 2026
5tietjens.orgRegistryGate GmbH27 Feb 200325 Nov 202527 Feb 2027
6tietjens.name1&1 Internet AG---
7tietjens.se-5 Oct 200613 Aug 20255 Oct 2026
8tietjens-249.topAlpnames Limited20 May 201620 May 201620 May 2017
9tietjens-lockhart.comLaunchpad, Inc.5 Mar 20236 Mar 20265 Mar 2027
10tietjensinc.comGoDaddy.com, LLC4 Jan 20215 Jan 20264 Jan 2027
11tietjens-huette.comRegistryGate GmbH7 Sep 200924 Nov 20257 Sep 2026
12tietjens-huette.infoRegistryGate GmbH7 Sep 200929 Nov 20257 Sep 2026
13tietjens-huette.de--21 Nov 2011-
14tietjensmarketinggroup.comFastDomain Inc.13 Feb 202513 Feb 202513 Feb 2026
15tietjensfarms.comTucows Domains Inc.4 Jun 20214 Jun 20214 Jun 2031
16tietjensales.netWild West Domains, LLC9 Nov 201710 Nov 20259 Nov 2026
17tietjens-bauernhof.de--3 Feb 2025-
18tietjens-web.de--15 Aug 2018-
19tietjenspoor.comTierraNet Inc. d/b/a DomainDiscover17 Feb 202518 Feb 202617 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=tietjens

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