← Look up another domain · Email Stats home
According to Live Direct Marketing's daily DNS scan (July 12, 2026), astm.org (Tranco rank #11,684) receives mail via Self-Hosted. Its DMARC policy is p=reject — one of the minority (47%) of DMARC publishers that actually enforce.
| Mailbox provider (MX) | Self-Hosted |
|---|---|
| ESPs in SPF | none detected |
| SaaS senders in SPF | none detected |
| DMARC policy | p=reject |
| DMARC record | v=DMARC1; p=reject; pct=100; rua=mailto:alerts.security@astm.org; ruf=mailto:alerts.security@astm.org |
| Tranco rank | #11,684 |
| Snapshot | 2026-07-12 (updated daily) |
astm.org uses Self-Hosted for inbound mail (detected from its primary MX record) as of July 12, 2026, per Live Direct Marketing's daily Tranco top-1M scan.
Yes — astm.org publishes p=reject, the strictest DMARC policy (as of July 12, 2026).