"Managing Multiple MCP Servers" matching MCP connectors:
Matching Connector Tools:
DNS Doctor: scan and fix email authentication (SPF, DMARC, DKIM, MX, blacklists). Validated fixes.
Watch domains and forecast when they drop; check a name's domain, handles, and trademark.
Signed internet telemetry, read-only: DNS, TLS, WHOIS, reachability. Every record Ed25519-signed.
DNS and email security scanner with 80 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.
Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.
Domain attribution and correlation for AI agents, with confidence and per-signal evidence.
Custom domains API for SaaS: connect, verify, and manage customer domains, SSL, and DNS
MCP server for DNSimple — domains, DNS zone records, availability, pricing and contacts.
Validate Cốc Cốc Bot IP addresses. Remote MCP validate_ip tool.
Validate PerplexityBot IP addresses. Remote MCP validate_ip tool.
DNS lookups, health reports, SSL certs, security scans, GEO scoring, uptime checks
Validate Yahoo! Slurp IP addresses. Remote MCP validate_ip tool.
Validate whether an IP address belongs to YandexBot. Remote MCP server exposing a validate_ip tool.
Internet censorship and website reachability: OONI network measurements, keyless
Validate whether an IP address belongs to Applebot. Remote MCP server exposing a validate_ip tool.
Agent-native web hosting — deploy sites, manage DNS, register domains, scale infrastructure
Validate Naver Yeti IP addresses. Remote MCP validate_ip tool.
Live internet-censorship signals: Great Firewall reachability, model-layer censorship, takedowns.
Validate Baiduspider IP addresses. Remote MCP validate_ip tool.
Validate whether an IP address belongs to Googlebot. Remote MCP server exposing a validate_ip tool.