Whois Checker extension
Security at a glance
Some riskSafety score 80/10016 findings
Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.
See the full security reportFirefox listing ID: whois-checker
Permissions (8)
- Observe web requests
- View open tabs
- Block and modify web requests
Related extensions
Frequently asked questions
Is Whois Checker safe to use?
Our latest automated scan rates the Firefox listing of Whois Checker at 80/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Whois Checker require?
Whois Checker requests 8 permissions. The most significant: Observe web requests, View open tabs, Block and modify web requests. See the full breakdown in the security report.
Who develops Whois Checker?
Whois Checker is published by Ahmet Erdem. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.