Our database now contains whois records of 678 Million (678,893,189) domain names.
Login / Password / Signup
Low Price Guarantee

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: MAILBACKUP

Reverse Whois » KEYWORD [mailbackup ]  { 52 domain names }


NumDomain NameRegistrarCreatedUpdatedExpiry
1mailbackup.infoGoDaddy.com, LLC25 Oct 2015-25 Oct 2016
2mailbackup.emailunited-domains AG10 Dec 201520 May 202010 Dec 2020
3mailbackup.cloudKey-Systems, LLC4 Apr 202025 Nov 20254 Apr 2026
4mailbackup.bizPDR Ltd. d/b/a PublicDomainRegistry.com1 May 20132 May 201730 Apr 2018
5mailbackup.comDynadot, LLC22 Apr 20037 Apr 202522 Apr 2026
6mailbackup.netMoniker Online Services LLC12 Jan 200912 Jan 202612 Jan 2027
7mailbackup.orgCronon AG26 Feb 200826 Feb 202626 Feb 2027
8mailbackup.hostingInterNetworX Ltd. & Co. KG4 Aug 20174 Aug 20174 Aug 2018
9mailbackup.co.uk-23 Dec 202011 Jan 202323 Dec 2023
10mailbackup.uk-29 Oct 201729 Oct 201729 Oct 2019
11mailbackup.servicesGoogle, Inc.26 Jul 202126 Jul 202126 Jul 2022
12mailbackup.xyzAlibaba Cloud Computing Ltd. d/b/a HiChina (www.ne…6 Mar 20247 Mar 20256 Mar 2026
13mailbackup.onlineDiaMatrix C.C.22 Apr 202418 Jun 202522 Apr 2026
14mailbackup.com.pl-3 Aug 202024 Jul 20233 Aug 2031
15mailbackup.it-26 Aug 20224 May 202524 Apr 2026
16mailbackup.zipGoogle, Inc.16 May 202310 Oct 202516 May 2030
17mailbackup.proInfomaniak Network SA20 Jan 202424 Feb 2026-
18mailbackup.appPorkbun, LLC24 Nov 202524 Nov 202524 Nov 2026
19mailbackup.se-9 Dec 201131 Oct 20259 Dec 2026
20mailbackup.agencyGoDaddy.com, LLC31 Aug 202413 Sep 202531 Aug 2026
21mailbackup.storeNameCheap, Inc.24 Sep 202425 Sep 202524 Sep 2026
22mailbackup.ovhOVH sas8 Nov 202413 Nov 20248 Nov 2034
23mailbackup.onePorkbun, LLC24 Nov 202523 Jan 202624 Nov 2026
24mailbackup.studioPorkbun, LLC24 Nov 202524 Nov 202524 Nov 2026
25mailbackup.liveNameCheap, Inc.6 Jan 2026--
26mailbackupultimate.comGoDaddy.com, LLC23 Dec 20143 Nov 201623 Dec 2017
27mailbackupmac.comGoDaddy.com, LLC17 Feb 201512 Feb 202617 Feb 2027
28mailbackupx.comGoDaddy.com, LLC19 May 201516 May 202519 May 2030
29mailbackuplogin.comCrazy Domains FZ-LLC23 Feb 20166 Mar 201723 Feb 2017
30mailbackups.com1API GmbH24 Mar 202524 Nov 202524 Mar 2026
31mailbackuper.comFastDomain Inc.9 Feb 20189 Feb 20189 Feb 2019
32mailbackuppro.comKey-Systems GmbH17 Jul 202117 Jul 202117 Jul 2022
33mailbackupserver.comKey-Systems GmbH29 Dec 20082 Feb 202629 Dec 2026
34mailbackupsystem.comOnlineNIC, Inc.1 Mar 200719 Feb 20261 Mar 2027
35mailbackup365.comMoniker Online Services LLC7 Jun 201724 Nov 20257 Jun 2026
36mailbackuptool.comGoDaddy.com, LLC18 Dec 201818 Dec 202518 Dec 2026
37mailbackupauthsvx.com1API GmbH18 Mar 201918 Mar 201918 Mar 2020
38mailbackupwizard.netMoniker Online Services LLC9 Apr 20199 Apr 20199 Apr 2020
39mailbackupwizard.comMoniker Online Services LLC9 Apr 201924 Nov 20259 Apr 2026
40mailbackupqh.comNameCheap, Inc.16 Oct 202016 Sep 202516 Oct 2026
41mailbackup-notifications.comArsys Internet, S.L. dba NICLINE.COM18 Jan 202110 Sep 202218 Jan 2027
42mailbackup-correo.comArsys Internet, S.L. dba NICLINE.COM7 Sep 20236 Nov 20237 Sep 2026
43mailbackup-ilimitado.comArsys Internet, S.L. dba NICLINE.COM28 Jan 202128 Jan 202128 Jan 2022
44mailbackup-adicional.comArsys Internet, S.L. dba NICLINE.COM28 Jan 202128 Jan 202128 Jan 2022
45mailbackupservice.comDuckBilledDomains.com LLC8 Jan 202311 Jan 20248 Jan 2025
46mailbackupcoac.netArsys Internet, S.L. dba NICLINE.COM1 Mar 202231 Mar 20231 Mar 2023
47mailbackupacc.orgNameCheap, Inc.4 Aug 202115 Oct 20244 Aug 2024
48mailbackupnetart.comNetArt Registrar Sp. z o.o.6 Jun 202317 May 20256 Jun 2026
49mailbackupnazwa.pl-3 Feb 202314 Jan 20263 Feb 2027
50mailbackup1.co.uk-20 Jan 20221 Jan 202620 Jan 2027
51mailbackupp.comGoogle, Inc.12 Apr 202527 Apr 202512 Apr 2026
52mailbackups.de--19 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=mailbackup

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