Domain Intelligence
WHOIS/RDAP, DNS, SSL, live subdomains with IPs, and SPF/DMARC/DKIM for any domain.
使うべきか
品質と安全性
検出事項（1）
- LOWTool 'ssl_certificate' description lacks action verbssl_certificate 内
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"domain-intelligence": {
"url": "https://oti-labs.com/mcp"
}
}
}リモートエンドポイント
https://oti-labs.com/mcpstreamable-httpできること
ツール一覧
ツール（6）
🟢domain_lookup(domain, wait, subdomain_limit)
Full report on a domain in one call: WHOIS/RDAP registration, DNS records, live SSL certificate, subdomains (live hosts with IPs first) and email authentication (SPF, DMARC, DKIM). Use it to triage a suspicious domain or profile a company's domain. If one section fails it comes back as an object with an `error` field and the rest is unaffected. Set wait=true to wait for every subdomain source (up to about 20 s) instead of the fast first result.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"title": "Domain",
"type": "string"
},
"wait": {
"default": false,
"title": "Wait",
"type": "boolean"
},
"subdomain_limit": {
"default": 50,
"title": "Subdomain Limit",
"type": "integer"
}
},
"required": [
"domain"
],
"title": "domain_lookupArguments"
}出力スキーマ
{
"type": "object",
"additionalProperties": true,
"title": "domain_lookupDictOutput"
}🟢whois_lookup(domain)
Registration data for a domain: registrar, created, updated and expiry dates, nameservers and status. RDAP first (rdap.org, IANA bootstrap, 22 fallback servers), then port-43 WHOIS for 60+ TLDs. `_source` says which one answered. Use it for domain age, expiry or registrar checks.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"title": "Domain",
"type": "string"
}
},
"required": [
"domain"
],
"title": "whois_lookupArguments"
}出力スキーマ
{
"type": "object",
"additionalProperties": true,
"title": "whois_lookupDictOutput"
}🟢dns_records(domain)
DNS records for a domain: A, AAAA, MX, TXT, NS, CAA and SOA, resolved in parallel.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"title": "Domain",
"type": "string"
}
},
"required": [
"domain"
],
"title": "dns_recordsArguments"
}出力スキーマ
{
"type": "object",
"additionalProperties": true,
"title": "dns_recordsDictOutput"
}🟢ssl_certificate(domain)
The certificate a domain serves on port 443, from a live TLS handshake: issuer, subject, valid_from, valid_to, days_until_expiry, SANs, signature algorithm and serial number.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"title": "Domain",
"type": "string"
}
},
"required": [
"domain"
],
"title": "ssl_certificateArguments"
}出力スキーマ
{
"type": "object",
"additionalProperties": true,
"title": "ssl_certificateDictOutput"
}🟢subdomains(domain, wait, limit)
Subdomains of a domain from certificate transparency logs, passive DNS and DNS brute force. `live` lists hosts that resolve now, each with its IP; `subdomains` lists every name found, live first; `pools` summarises large shared-infrastructure zones. The first lookup of a domain is a fast snapshot and later ones are fuller; set wait=true to wait for every source (up to about 20 s).
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"title": "Domain",
"type": "string"
},
"wait": {
"default": false,
"title": "Wait",
"type": "boolean"
},
"limit": {
"default": 100,
"title": "Limit",
"type": "integer"
}
},
"required": [
"domain"
],
"title": "subdomainsArguments"
}出力スキーマ
{
"type": "object",
"additionalProperties": true,
"title": "subdomainsDictOutput"
}🟢email_security(domain)
Email authentication for a domain: SPF and DMARC records, and DKIM keys found by probing about 29 common selectors (Google, Microsoft 365, Mailchimp, SendGrid and others). Custom selectors may not be found.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"title": "Domain",
"type": "string"
}
},
"required": [
"domain"
],
"title": "email_securityArguments"
}出力スキーマ
{
"type": "object",
"additionalProperties": true,
"title": "email_securityDictOutput"
}コミュニティ
エビデンス