Summary
The browser tab you would have opened to check a registration disappears.
Four lookups cover the chain from a top-level domain down to a single address, and the ASN lookup turns an IP in a log into the network that announces it. It is a small surface on purpose: nothing to authorise, nothing to configure, and the answers are the registry's own records.
What it is
Four WHOIS lookups: a domain name, a top-level domain, an IP address, and an autonomous system number.
What you get
- WHOIS records for a domain name
- WHOIS records for a top-level domain
- WHOIS records for an IP address
- WHOIS records for an autonomous system number
Requirements
Npx on your PATH. No account, no key.
Setup effort
One command — npx -y @bharathvaj/whois-mcp@latest