domain-lookup
Domain Lookup
Look up normalized RDAP registration data (registrar, status, dates, nameservers, contacts) for a domain name.
whoisdomain必填follow
io.rdapapi由 rdapapi.io 發布官方發布者v1.3.0更新於 Oct 24, 2026
Normalized JSON for any domain across 1,200+ TLDs, reading WHOIS where no RDAP server exists.
讓助理查詢 1,200 多個頂級網域下的網域註冊資料,並回傳正規化 JSON。
Web executable,透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。
把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式,或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南,先向你展示發布者、端點和登入方式,經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。
閱讀 https://sourceweft.com/mcp/io.rdapapi%2Frdap/install.md,並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前,先告訴我它的發布者、端點和登入方式,等我確認。不要把 API 金鑰寫進命令或我會提交的檔案;問我金鑰應從哪裡取得。把它新增到你客戶端的 mcpServers 設定中。
{
"mcpServers": {
"rdap-api": {
"type": "http",
"url": "https://rdapapi.io/mcp/rdap"
}
}
}Domain Lookup
Look up normalized RDAP registration data (registrar, status, dates, nameservers, contacts) for a domain name.
whoisdomain必填followBulk Domain Lookup
Look up normalized RDAP registration data for several domain names in one pooled call. Requires a Pro or Business plan; every domain in the batch counts against the quota.
whoisfollowdomains必填IP Address Lookup
Look up normalized RDAP allocation data (network range, holder, country, status, geofeed URL) for an IP address or CIDR block.
ip必填prefixASN Lookup
Look up normalized RDAP data (holder, country, status, registration dates) for an autonomous system number.
asn必填Nameserver Lookup
Look up normalized RDAP data (IP addresses, status, sponsoring registrar) for a nameserver hostname.
host必填Entity Lookup
Look up normalized RDAP data for an RIR entity handle — an organization or contact identifier such as "GOGL" or "ORG-RIEN1-RIPE". Only ARIN, RIPE, APNIC, LACNIC and AFRINIC handles resolve; a domain's registrar or registrant comes from domain-lookup instead.
handle必填Supported TLDs
List the TLDs this API can query, or describe one: which RDAP server answers for it, since when it has been supported, and how often that server fills each field. Metadata, so it never counts against the monthly quota.
tldsinceserver已滿足適用檢查項的 83%
該評分衡量此收錄條目的完整程度,依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價,也不表示伺服器安全或目前可用:可連通性是帶日期的檢查結果,評分也不包含安裝量或使用者評價。
請宣告包含 README 的 GitHub 儲存庫,或在 OAuth 受保護資源後設資料中提供 resource_documentation。
託管服務按其提供方的條款使用,因此這裡不要求授權條款。此檢查項不計入百分比。