Domo - domain name info: WHOIS, RDAP, DNS & history lookup
Super detailed info for any domain name: registration status & dates, WHOIS, RDAP, DNS records, Name Servers, and more
As of June 2026, Domo - domain name info: WHOIS, RDAP, DNS & history lookup has 2,000 users and a 4.58/5 rating from 12 reviews in the Productivity category.
Usersno change0%
2.0K
2,000
Ratingup 1.8 percent+1.8%
4.58
12 reviews
Reviewsup 20.0 percent+20.0%
12
Version
2.6.5
Manifest V3
History
2 snapshotsTracking since Apr 16, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 16, 2026 | 2.0K | 4.50 | 10 | 2.6.5 |
| May 23, 2026 | 2.0K | 4.55 | 11 | 2.6.5 |
| Now | 2.0K | 4.58 | 12 | 2.6.5 |
Permissions & access
- Permissions
- activeTabdeclarativeContentstorage
- Host access
- None declared
Screenshots
About
This extension started as a small project: see the expiry date of a domain. More functionality was added in time, and now the extension can show you everything about a domain name: WHO registered it, important dates (created or expiry), DNS Records, mentions in the news, WHOIS, RDAP, and more. Highlights: - Shows domain availability: registered, available or for sale - Show at which registrar the domain is registered - Important domain dates: registration date, expiry date - Registrant info (if public): person/company name, location, contact details - Info about Name Servers - DNS records: lists all subdomains - Domain history: timeline of domain changes in WHOIS, DNS or public sales - Does not track or record browser history. The only info used is the domain name in current tab when extension icon is clicked Change log: - v2.6 - Updated layout for History tab, added multiple DNS resolvers - v2.5 - Fixes for links to register domains - v2.4 - Load faster & more accurate domain info, using a mix of RDAP & WHOIS info - v2.3 - Discover more DNS records (subdomains) and wildcard (*) record - v2.2 - Show friendly message when WHOIS data can't be loaded - v2.1 - Load info about IPs on mouse hover in DNS Records tab - v2 - new UI, new & faster API
Technical
- Version
- 2.6.5
- Manifest
- V3
- Size
- 135KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- Yes
Metadata
- ID
- afbepfhknfficaflckmgflbmklcleidl
- Developer ID
- u8f5c840865eaeaf5352d2c676e4d2b9b
- Developer Email
- [email protected]
- Created
- Nov 5, 2019
- Last Updated (Store)
- Mar 3, 2026
- Last Scraped
- Jun 10, 2026
- Website
- dmns.app
- Support URL
- https://dmns.app/contact
- Privacy Policy
- https://dmns.app/policies/privacy
Similar extensions
Alternatives to Domo - domain name info: WHOIS, RDAP, DNS & history lookup, ranked by description similarity.
Domain Age Lookup
Quick access to domain details - view registration dates, age, ownership info, and nameserver data with one click.
133
★ 5.0
IP Whois
View info about IP, DNS records, SSL, country flag, domain whois, location, stats and more of any website.
10.0K
★ 4.8
Domain Insight
Domain Insight browser extension.
2
DNS Checker Pro
DNS Info Viewer for the current website
68
★ 5.0
Address Services Tool
This extension enables searching for domain information that is registered on address.services.
10
WHOIS Domain Date
Shows WHOIS creation date for the current site or all domains on the page.
98
Domaintoolbelt - WHOIS Lookup & Domain Search
Instant WHOIS lookup for 200+ TLDs with availability checking. Monitor domain expiry, nameservers, and registration in one click.
53
★ 5.0
Domain Age Calculator
Get quick domain age information for any domain
67
Data sourced from the Chrome Web Store · last verified Jun 10, 2026.