An official MCP server from BlackVeil Security that allows AI agents to perform read-only audits of domain DNS and email security. It provides 81 tools to check SPF, DMARC, DNSSEC, SSL, and brand exposure, returning structured findings with NIST-aligned grades and remediation advice.
- Operator: BlackVeil Security
- Endpoint: https://dns-mcp.blackveilsecurity.com/mcp
- Transport: streamable-http
- Sign-in: No sign-in
- Category: Developer tools
- Use cases: Audit a domain's DNS and email security; Check SPF, DKIM, and DMARC records; Detect lookalike and typosquat domains; Generate and validate DMARC records
- Tools: check_mx, check_spf, check_dmarc, check_dkim, check_dnssec, check_ssl, check_mta_sts, check_ns, check_caa, check_bimi, check_tlsrpt, check_http_security, check_dane, check_ptr, check_dane_https, check_svcb_https, check_lookalikes, check_subdomailing, scan_domain, batch_scan, batch_scan_start, batch_scan_status, batch_scan_findings, compare_domains, compare_baseline, check_shadow_domains, check_txt_hygiene, check_mx_reputation, check_srv, check_zone_hygiene, generate, get_domain_rank, get_benchmark, get_provider_insights, assess_spoofability, check_resolver_consistency, explain_finding, map_supply_chain, analyze_drift, validate_fix, resolve_spf_chain, discover_subdomains, map_compliance, sge_quickscan, prioritize_portfolio_leads, simulate_attack_paths, check_dbl, check_rbl, cymru_asn, rdap_lookup, check_realtime_threat_feed, check_nsec_walkability, check_dnssec_chain, check_agent_discovery, check_llms_txt, check_dnskey_strength, check_fast_flux, check_subdomain_takeover, check_authoritative_dns_infra, check_root_server_set, discover_brand_domains, discover_brand_domains_start, discover_brand_domains_status, discover_brand_domains_findings, brand_audit_single, brand_audit_batch_start, brand_audit_status, brand_audit_get_report, list_brand_audit_watches, register_brand_audit_watch, delete_brand_audit_watch, scan_buckets_start, scan_buckets_status, scan_buckets_findings, osint_investigate_domain_start, osint_investigate_infrastructure_start, osint_investigate_supply_chain_start, osint_investigate_username_start, osint_investigate_email_start, osint_investigation_status, osint_investigation_report
- Documentation: https://www.blackveilsecurity.com/dns
- Directory listing: https://koskamo.com/explore/blackveil-dns-email-security-scanner-mcp
- Also known as: BlackVeil DNS & Email Security Scanner MCP MCP; blackveil-dns-email-security-scanner-mcp