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Registry updated within 30 days · Remote · publisher endpoint

DMARC Shark — Email DNS Checker NEW

com.dmarcshark/email-dns-checker copy

Check a domain's public SPF, DMARC, MX and DKIM DNS records on demand. No account required.

CategoryProductivity
TransportRemote
Registry freshnessRegistry updated within 30 days
Version1.0.0
Distributionhosted
Maintainerdmarcshark ↗

Install & connect

Connect · publisher endpointremote
https://dmarcshark.com/mcp

Publisher-declared remote endpoint. Availability, authentication and client compatibility are not independently verified here.

Freshness

Updated this month

Last registry update 19d ago · published Oct 18, 2026.

Registry position over time

Where DMARC Shark — Email DNS Checker sits in the freshest-first index, tracked daily — new to the tracked index since the prior run. position movement fills in as the index runs daily.

Current position#19634
Best position#19634
Since prior runNEW

About this server

Check a domain's public SPF, DMARC, MX and DKIM DNS records on demand. No account required.

Hosted — runs on the provider's infrastructure; connect over HTTP/SSE. Indexed under Productivity, alongside 1214 other servers. Health is freshness-derived from the registry's last-update timestamp; this index does not run the server, so capabilities and tool lists live in the source repository.

More in Productivity 1215

Browse all 1214 in Productivity →
Published · Oct 18, 2026
Updated · Oct 18, 2026
Source · official Model Context Protocol registry