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WhoisAge - Domain Age Checker & WHOIS Lookup, SERP Domain Ages

Chrome extension by WebLyft Limited · Productivity · Developer

  • Established publisher

A Chrome extension in Productivity · Developer with 34 users, barely installed. Audience over the last 30 days: +10.

Specific sites only: 5 match patterns.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
34
Rating
not rated yet
Users, last 30 days
+10
Version
1.5.1
Updated in the store
2026-06-21
Published
2026-06-21
Manifest
V3
Browser access
2 permissions, 5 site patterns

How it has moved

Users
+10 since 08.10
24-37 · 13 readings
  1. 2026-10-0824
  2. 2026-10-0925
  3. 2026-10-1026
  4. 2026-10-1328
  5. 2026-10-2130
  6. 2026-10-2430
  7. 2026-10-2531
  8. 2026-10-2733
  9. 2026-10-2935
  10. 2026-11-0137
  11. 2026-11-0336
  12. 2026-11-0635
  13. 2026-11-0734
Users
+21 since 01.09
13-37 · 25 readings
2026-10-01: gained the good publisher record badge
  1. 2026-09-0113
  2. 2026-09-0214
  3. 2026-09-0416
  4. 2026-09-0618
  5. 2026-09-0716
  6. 2026-09-0918
  7. 2026-09-1017
  8. 2026-09-1522
  9. 2026-09-1721
  10. 2026-09-2119
  11. 2026-09-2522
  12. 2026-09-2723
  13. 2026-10-0824
  14. 2026-10-0925
  15. 2026-10-1026
  16. 2026-10-1328
  17. 2026-10-2130
  18. 2026-10-2430
  19. 2026-10-2531
  20. 2026-10-2733
  21. 2026-10-2935
  22. 2026-11-0137
  23. 2026-11-0336
  24. 2026-11-0635
  25. 2026-11-0734

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 5 match patterns.

  • https://data.iana.org/*
  • https://publicsuffix.org/*
  • https://rdap.org/*
Show the remaining 2
  • https://cloudflare-dns.com/*
  • https://whoisage.com/*
  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage

The full permission history for this extension

What changed recently

  1. Gained the Established publisher badge

The publisher

WebLyft Limited publishes 3 listings we track, 44 users between them. Listed website: whoisage.com.

  1. SliceShot - Screenshot & Annotation Tool WebLyft Limited · Productivity · Tools · published 2026-06-07 6 users
  2. Signature Generator – Draw & Digitize WebLyft Limited · Productivity · Tools · published 2026-07-15 4 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. Free Domain Age Checker Describes nearly the same job, smaller audience 16 users
  2. Domain Age Checker and Registrar Info Describes nearly the same job, smaller audience 2 users
  3. DomainAgeLookup: Domain Age Checker Describes nearly the same job, smaller audience 32 users ★ 5.0
  4. Domain Age Checker Describes nearly the same job, smaller audience 9 users
  5. Domain Age Lookup Describes nearly the same job, smaller audience 160 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/mhipobodplgfconhjjcgiomogdfpkhie/badge.svg)](https://extops.dev/extensions/mhipobodplgfconhjjcgiomogdfpkhie)

HTML

<a href="https://extops.dev/extensions/mhipobodplgfconhjjcgiomogdfpkhie"><img src="https://extops.dev/extensions/mhipobodplgfconhjjcgiomogdfpkhie/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-07. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built