"Information about using Meta Ads" matching MCP connectors:

An MCP server that allows an agent to find the vendor that a network interface MAC address is registered under and other information about the block like it's registered country, the registry type it is in, how many addresses are in it's block and a link with more information. Stateless MCP 2026-07-28 version support only.

Calculates IPv4 subnet information from an IP address and CIDR prefix or dotted decimal subnet mask

Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.

Check an IP or your own network exit before using ChatGPT, Claude, Gemini or Meta Muse.

Free, keyless domain registration lookup via RDAP: registered, available, registrar, expiration.

Validate Meta-ExternalAgent and Meta-WebIndexer IP addresses. Remote MCP validate_ip tool.

Unlock the power of DNS lookups with our DNS Lookup service using Google DNS-over-HTTPS. Whether

The internet's largest queryable infrastructure graph — 7.39 billion nodes, 39 billion edges, 5.6 million threat-intelligence relationships. Pivot from any IP, domain, or ASN across DNS, BGP, WHOIS, GeoIP, and threat intel in a single Cypher query. Most threat-intel and OSINT APIs are point lookups: you ask about one indicator, you get one record. Investigations don't work that way — you start from one suspicious domain and need to trace its hosting, its sibling domains, its registrar, its email

Defensive Shodan search and host intelligence MCP using customer-provided SHODAN_API_KEY for