An MCP server for domain availability checks, WHOIS lookups, and domain suggestions using RDAP and TCP port 43. It allows users to perform bulk checks and retrieve registration details across multiple TLDs without requiring an API key.
MCP server for IntoDNS.ai providing 36 free tools for DNS, DMARC, SPF, DKIM, BIMI, DNSSEC, MTA-STS, FCrDNS, blacklist and email security checks. Citation-grade report snapshots with content hashes. No API key required.
An MCP server that checks SPF, DKIM, DMARC, and MX records for a domain, returning a health verdict and specific DNS fixes to improve email deliverability.
A comprehensive MCP server providing tools for IP, domain, email, and image-based open-source intelligence. It integrates services like Shodan, VirusTotal, and HaveIBeenPwned to facilitate advanced security research and data gathering.