DomScan
ChatGPT plugin by Esteve Castells · Domain intelligence
Data updated · Last checked
In directory search?2 common searches we check every hour show DomScan. Position now, the last 7 days and the #1 result.
| Search | Position | Last 7 days |
|---|---|---|
| security scan | #13 | |
| domain | #36 |
Keyword gaps?Searches where competitors rank and DomScan is not in the results.
| Search | Best competitor | Their position |
|---|---|---|
| app security | Codex Security | #1 |
Listing check?What to fix in the listing and how much each item adds to the listing score (55/100; category leaders average 58).
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0 / 30Put a search term in the name Search rank?Directory search ranks name matches first: 53% of top-3 results have the search term in the name. Searches for a brand name itself are not tracked.The name has none of the tracked search terms.5 of 20 category leaders do this
In ChatGPT conversations?How often ChatGPT mentions DomScan when people ask common Developer Tools questions.
About DomScan
DomScan comes up for “security scan” at #13 of 13, outside the top 10, and Frame Security Scan is #1. For “domain” it's #36 of 47 and DomainWisp leads. People searching “app security” find Codex Security at #1, and DomScan isn't in the results.
Use DomScan for read-only research on domain names and public websites: check availability across TLDs, inspect WHOIS/RDAP registration, DNS, certificates, email security, hosting, security signals, and on-page SEO. Results include evidence and may be unknown when a source is blocked or incomplete.From the plugin’s directory listing
Try asking
Competitors?Plugins that show up in the same tracked searches as DomScan.
In the directory
- Featured page
- Not on it
- Category page
- Search only
- Same job
- 252 security & privacy plugins
- Listed since
- Oct 28, 2026
Recent changes
Alternatives to DomScan?Plugins that share searches with DomScan and do the same job.
| Plugin | Works in |
|---|---|
| Frame Security ScanScan, triage, fix, re-scan | Worldwide |
| FiraQuantumSafeWebsite TLS and PQC checks | Worldwide |
| CyberLens AIReview your security scans | Worldwide |
| Skill Risk CheckScan before you install. | Worldwide |
| TokenOS Contract AuditScan Solidity & Anchor code | Worldwide |
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What does DomScan do?
Domain intelligence. Use DomScan for read-only research on domain names and public websites: check availability across TLDs, inspect WHOIS/RDAP registration, DNS, certificates, email security, hosting, security signals, and on-page SEO. Results include evidence and may be unknown when a source is blocked or incomplete.
How do I use DomScan in ChatGPT?
Install it from the ChatGPT plugin directory, then mention @DomScan in a chat. Its listing suggests asking “Check example across .com, .io, and .dev.”, “Compare MX DNS answers for example.com.” or “Review example.com's SSL/TLS grade and on-page SEO.”
Which plugins compete with DomScan?
DomScan shares directory searches with Frame Security Scan, FiraQuantumSafe, CyberLens AI and Skill Risk Check.