Looking up DNS records…

DMARC Radar

Your domains' DMARC aggregate reports, collected and turned into a readable summary — who's sending as you, and whether it's passing.

Automatic report collection

Point your DMARC record's rua= at a SYSBOX mailbox and aggregate reports are parsed as they arrive — no manual XML wrangling.

Pass/fail at a glance

A clear breakdown of SPF and DKIM alignment across every sending source — no more reading raw XML by hand.

Every sending source identified

See exactly which servers and third-party services are sending mail as your domain, legitimate or not.

Confidence to enforce

See your real traffic before tightening your policy from p=none to quarantine or reject, without breaking legitimate mail.

Alerts your way

Get notified when a new, unrecognized sending source shows up for your domain — the same channels used across SYSBOX.

Trends over time

Track alignment rates week over week as you tighten SPF/DKIM and roll out new senders.

What it looks like

sysbox.io/dmarc-radar
example.com — last 7 days 96% aligned
mail.example.com (your server) 12,480 msgs
Google Workspace 3,102 msgs
Unrecognized sender (203.0.113.4) 64 msgs

Pricing

Usage-based, billed monthly in arrears. No card required for the first domain.

CHF 0.20 / domain / day
First domain free, always.
  • Automatic report collection
  • Unlimited notification channels
  • Full history
Create a free account