subdomain_takeover_check — Cognita MCP Tool
subdomain_takeover_check
(subdomain takeover check) is one of 51 tools on the
Cognita
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call subdomain_takeover_check from your client
- Claude Code Cognita subdomain_takeover_check run in your project directory
- Claude Desktop Cognita subdomain_takeover_check ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Cognita subdomain_takeover_check ~/.cursor/mcp.json
- VS Code Cognita subdomain_takeover_check .vscode/mcp.json
- Zed Cognita subdomain_takeover_check ~/.config/zed/settings.json
- Windsurf Cognita subdomain_takeover_check ~/.codeium/windsurf/mcp_config.json
- Cline Cognita subdomain_takeover_check ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Cognita subdomain_takeover_check ~/.gemini/settings.json
- Grok Cognita subdomain_takeover_check .mcp.json (in your project root)
- ChatGPT Cognita subdomain_takeover_check Settings → Connectors → Advanced → Developer mode
- Claude.ai Cognita subdomain_takeover_check Settings → Connectors → Add custom connector
- LangChain Cognita subdomain_takeover_check pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http cognita https://cognita.fmelo.net/mcpOther tools on this server
- asn_prefixes
- cve_triage
- typosquat_scan
- email_header_analyzer
- dns_propagation
- email_posture
- ct_org_search
- geo_route
- tls_posture
- feodo_c2_check
- dmarc_check
- tranco_rank
- rpki_validation
- cve_lookup
- spoofability
- tls_certificate
- dns_lookup
- dshield_ip_check
- host_exposure
- scan_site
- abuse_contact
- kev_check
- reverse_dns
- ip_reputation
- hsts_preload_check
- disclosure_contacts
- rdap
- tor_exit_check
- robots_sitemap
- passive_dns
- ip_blocklist_check
- epss_score
- spf_expand
- asn_relations
- spf_check
- wayback_snapshot
- cert_revocation
- cert_transparency
- related_domains
- zone_transfer_check
- urlscan_lookup
- mx_lookup
- dkim_lookup
- investigate
- wayback_urls
- blacklist_check
- ip_reputation_aggregate
- asn_geoip
- security_txt
- caa_dnssec
This list was read from the server itself, by connecting to it and calling tools/list on 16 October 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.