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WHOIS

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

Connector by KincaidYang · GitHub account verified by the MCP Registry

IndexedMITRemote (HTTP)★ 65
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Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/kincaidyang-whois

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

  • https://whois.ddnsip.cn/mcp Remote (HTTP)

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About

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

Use cases: api-integration

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.

Tools
2 read · 0 write · 0 deleteRead-only
Secrets
None asked for
Install scripts
Nothing to install (hosted)
Runs as
Hosted (remote endpoint)

Tools by what they do 2

Read from the source code; the running server may list different tools.

Read 2 · Look things up without changing anything.

  • whois_batch_lookup
  • whois_lookup

Network hosts it talks to 61

  • 169.254.169.254 · found in code
  • ::1 · found in code
  • ccrdap.twnic.tw · found in code
  • data.iana.org · found in code
  • eurid.eu · found in code
  • gabia.co.kr · found in code
  • github.com · found in code
  • icann.org · found in code
  • keetmans.omadhina.co.na · found in code
  • must-not-be-called.invalid · found in code
  • nic.samsung · found in code
  • proxy.invalid · found in code
  • pubapi.registry.google · found in code
  • rdap-merck.dns.business · found in code
  • rdap.afrinic.net · found in code
  • rdap.aliregistry.cn · found in code
  • rdap.apnic.net · found in code
  • rdap.arin.net · found in code
  • rdap.bhregistry.bh · found in code
  • rdap.blog.fury.ca · found in code
  • rdap.ca.fury.ca · found in code
  • rdap.cctld.au · found in code
  • rdap.cctld.kg · found in code
  • rdap.cctld.uz · found in code
  • rdap.centralnic.com · found in code
  • rdap.centralnicregistry.com · found in code
  • rdap.crown.fury.ca · found in code
  • rdap.db.ripe.net · found in code
  • rdap.denic.de · found in code
  • rdap.dns.pl · found in code
Show 31 more hosts
  • rdap.donuts.co · found in code
  • rdap.eco.fury.ca · found in code
  • rdap.fi · found in code
  • rdap.fj · found in code
  • rdap.flexireg.net · found in code
  • rdap.gmoregistry.net · found in code
  • rdap.gtlds.nic.br · found in code
  • rdap.hostmaster.ua · found in code
  • rdap.iana.org · found in code
  • rdap.identitydigital.services · found in code
  • rdap.lacnic.net · found in code
  • rdap.mobile-registry.com · found in code
  • rdap.mynic.my · found in code
  • rdap.ngtld.cn · found in code
  • rdap.nic.or.kr · found in code
  • rdap.nominet.uk · found in code
  • rdap.publicinterestregistry.org · found in code
  • rdap.radix.host · found in code
  • rdap.registry.bar · found in code
  • rdap.registry.click · found in code
  • rdap.registry.coop · found in code
  • rdap.registry.kfh · found in code
  • rdap.ryce-rsp.com · found in code
  • rdap.teleinfo.cn · found in code
  • rdap.thains.co.th · found in code
  • rdap.verisign.com · found in code
  • rdap.zdnsgtld.com · found in code
  • restwhois.ngtld.cn · found in code
  • tld-rdap.verisign.com · found in code
  • whois.ddnsip.cn · found in remote endpoint, install command
  • whois.nic.la · found in code

Tools (2)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • 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 individual statuses. Disabled unless the operator enables batch queries.

  • whois_lookup

    Query WHOIS/RDAP information for a domain name, IP address or CIDR prefix (v4 or v6), or ASN

Compare and alternatives

    Featured in

    Signals

    Stars
    65
    Forks
    16
    Open issues
    0
    Contributors
    3
    Last commit
    Oct 24, 2026 (7 days ago)
    Last release
    Oct 24, 2026 (7 days ago)

    From GitHub (fetched Oct 24, 2026).

    Details

    Registry name
    io.github.KincaidYang/whois
    Version
    1.5.0
    Auth
    Auth not stated
    License
    MIT
    Repository
    github.com/KincaidYang/whois
    Website
    github.com/KincaidYang/whois
    First seen
    Oct 24, 2026
    Last checked
    Oct 24, 2026
    Source
    Official MCP Registrygithub-graphql

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    Cite this page

    WHOIS MCP server. Agent Mart. https://agentmart.dev/connectors/kincaidyang-whois (last updated 2026-10-24)