KitScout

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WHOIS

MCP serverGitHub-verified authorRemote● Live

Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.

Install

Remote server: your requests and data go to whois.ddnsip.cn. Claude Code: claude mcp add --transport http whois https://whois.ddnsip.cn/mcp · Claude app: Settings → Connectors → Add custom connector.

What it can do

The tools this server listed when we connected to it, in its own words.

  • whois_batch_lookup — Query WHOIS/RDAP information for multiple domain names, IP addresses/CIDR prefixes, or ASNs in one call. Results are returned per query with
  • whois_lookup — Query WHOIS/RDAP information for a domain name, IP address or CIDR prefix (v4 or v6), or ASN

KitScout test notes

Not tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.

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