Domain Name Registration Data Lookup (WHOIS) extension

Security at a glance

Elevated riskSafety score 59/1009 findings

Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.

See the full security report

Firefox listing ID: whois-data-lookup

Permissions (6)

  • Store local data
  • Access current tab
  • *://www.namesilo.com/rdap/*

Frequently asked questions

Is Domain Name Registration Data Lookup (WHOIS) safe to use?

Our latest automated scan rates the Firefox listing of Domain Name Registration Data Lookup (WHOIS) at 59/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Domain Name Registration Data Lookup (WHOIS) require?

Domain Name Registration Data Lookup (WHOIS) requests 6 permissions. The most significant: Store local data, Access current tab, *://www.namesilo.com/rdap/*. See the full breakdown in the security report.

Who develops Domain Name Registration Data Lookup (WHOIS)?

Domain Name Registration Data Lookup (WHOIS) is published by Brian. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.