"Reverse engineering or reverse direction search" matching MCP servers:

An MCP server for domain name availability checking, WHOIS lookups, and domain suggestions — no API key required.

Answers "what is this IP" by matching addresses against a synced local copy of Azure service tags and live reverse DNS lookups, including the reverse direction of listing every CIDR prefix for a given service-tag name. Every answer is honestly labeled with the source that produced it, a sync timestamp, and an explicit null/status when a source didn't resolve, so nothing is fabricated.

Enables MCP-speaking agents to claim and manage free subdomains under makes.fyi or agentdomains.co, including DNS records, HTTPS, URL forwarding, reverse proxying, and account management.

MCP server providing DNS resolution, reverse DNS, RDAP-based WHOIS, and IP geolocation lookups. No API keys required , and all upstreams are public.

Provides comprehensive DNS lookup capabilities including A, AAAA, MX, TXT, NS, SOA, CNAME, SRV, CAA, DNSSEC records, reverse DNS lookups, and bulk queries for multiple domains or IPs.

Enables AI agents to manage Nginx Proxy Manager (reverse proxies, streams, redirects, and Let's Encrypt certificates) through natural language commands.

Enables AI assistants to capture and analyze network, PCAP, USB, and Bluetooth packet data through Scapy, tshark/Wireshark, and USBPcap, returning structured JSON for network debugging and hardware reverse engineering.

Enables management of Lucky 3.0 via MCP, providing tools for reverse proxy, certificates, port forwarding, DDNS, and related modules using OpenToken authentication.

Enables AI agents to perform DNS lookups and reverse DNS queries through typed tools, resolving A, AAAA, CNAME, MX, TXT, NS, SOA, SRV, CAA, and PTR records.

Provides DNS and network-reconnaissance tools that let agents run lookups for records, reverse DNS, ping, passive subdomain discovery, shared nameservers, geolocation, reverse IP, ASN, HTTP headers, subnet arithmetic and page links, plus key-gated WHOIS, MTR and traceroute. Responses are parsed into structured JSON with verbatim raw text, and it runs either through a hosted gateway or as a local stdio server.

Enables inspection and management of Caddy reverse proxy configuration via CaddyUI's REST API, including proxy hosts, redirection hosts, raw routes, and TLS certificates.

MCP server for managing SWAG reverse-proxy configurations, including config generation, backups, logs, and health checks. Enables managing nginx subdomain configs for SWAG through a unified action router.

Enables DNS record lookups for types like A, MX, TXT, and CNAME, bulk queries of all major record types, and reverse DNS resolution from IP addresses to hostnames.

Enables domain intelligence lookups including current and historical WHOIS, reverse WHOIS by registrant info, and DNS record retrieval through the WhoisXML API.

Enables conversational management of Nginx Proxy Manager, including reverse-proxy routing, TLS certificates, access lists, and stream forwards, with built-in safety guardrails for production use.

Enables users to run Kali Linux security and reverse-engineering tools such as Nmap, nm, objdump, strings, and tshark through MCP clients for network scanning, binary analysis, string extraction, traffic analysis, and sandboxed command execution.

FastMCP server for DNS lookups and WHOIS domain research. It supports multiple record types and comprehensive domain investigation including parallel lookups and reverse IP resolution.

FastMCP server for DNS lookups and WHOIS domain research, enabling comprehensive domain investigation with parallel DNS records, WHOIS, and reverse lookups.

Enables an LLM to read and write NetBox data through its REST API, supporting listing endpoints, inspecting schemas, and creating, updating, or deleting objects.

Uptime monitoring for websites, APIs, SSL certificates, domain expiry, ping and TCP/UDP ports. 15 tools to list, create, pause and delete monitors, pull incident timelines with error codes, and read hourly or daily uptime and response-time statistics.