WHOIS Check extension
Security at a glance
Low riskSafety score 97/1002 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-check
Permissions (6)
- Access to all websites
- Observe web requests
- Block and modify web requests
Related extensions
Frequently asked questions
Is WHOIS Check safe to use?
Our latest automated scan rates the Firefox listing of WHOIS Check at 97/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does WHOIS Check require?
WHOIS Check requests 6 permissions. The most significant: Access to all websites, Observe web requests, Block and modify web requests. See the full breakdown in the security report.
Who develops WHOIS Check?
WHOIS Check is published by rosarp. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.