DNS Lookup

by whatsmydns · whatsmydns.net · Developer Tools

FeaturedEstablished publisherManifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Lookup DNS records for any domain name

Users

6,000

0 in 30 days

Rating

3.7 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#13K

#11K among extensions

Version

0.2

updated 17 Feb 2022

Users

monthly, 3 years

Latest, 15 Oct 2026: 6,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years

Latest, 15 Oct 2026: 3 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About DNS Lookup

The whatsmydns DNS Lookup extension for Google Chrome lets you quickly and easily see DNS records for the current website you are on, or any other domain name that you enter. You can use the extension to see all the common DNS record types directly within Chrome without having to leave the page. This includes A, AAAA, CNAME, MX, NS, SOA, TXT, CAA, SRV, PTR, or even all records at once. After performing a DNS lookup, you can easily check global DNS propagation using the full whatsmydns.net website.