Domain Intelligence MCP Server

Hosted MCP server with WHOIS/RDAP, DNS, SSL, subdomain and SPF/DMARC/DKIM lookup tools for AI agents.

A hosted MCP server exposing read-only domain intelligence tools: whois_lookup (RDAP with port-43 WHOIS fallback), dns_records (A, AAAA, MX, TXT, NS, CAA, SOA), ssl_certificate (live TLS handshake details), subdomains (live hosts with IPs), email_security (SPF, DMARC, DKIM on ~29 selectors), and a combined domain_lookup call. Results are JSON with long lists trimmed. Connects via HTTP transport from Claude Code, Cursor, VS Code, Windsurf and Claude Desktop; listed in the official MCP Registry as com.oti-labs/domain-intelligence.

Category: MCP servers
Pricing: freemium
Free tier: yes
API: yes
MCP server: yes
SDK: unknown
Open source: unknown

#mcp #whois #dns #ssl #subdomains #email-security #domain-intelligence

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Listed 2026-10-29 · last verified 2026-10-29 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.9

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API

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