Sector
Legal
594 domains tracked. 30.3% at DMARC enforcement (p=reject or p=quarantine), backed by 180 enforced domains.
Domains tracked
594
594
DMARC enforcement
30.3%
p=reject + p=quarantine
Avg posture score
35.3
of 100
A-grade domains
3
1 A+ · 2 A
Authentication posture
per protocolDMARC
policy enforcement: 30.3%reject
13.3%quarantine
17.0%none
24.6%missing
45.1%SPF
pass rate: 64.1%pass
64.1%warn
1.2%fail
34.5%not found
0.2%DKIM
pass rate: 39.2%pass
39.2%warn
0.3%fail
60.1%not found
0.3%MTA-STS
pass rate: 0.2%pass
0.2%warn
0.5%fail
98.1%not found
1.2%TLS-RPT
pass rate: 0.8%pass
0.8%warn
48.3%fail
49.7%not found
1.2%BIMI
pass rate: 0.8%pass
0.8%warn
0.2%fail
97.8%not found
1.2%Top performers
20 of 594 tracked| # | Domain | Score | Grade |
|---|---|---|---|
| 1 | cliffordchance.com | 95 | A+ |
| 2 | class.com.au | 86 | A |
| 3 | closinglock.com | 85 | A |
| 4 | car.org | 78 | B |
| 5 | fanduel.com | 77 | B |
| 6 | bunnyranch.com | 76 | B |
| 7 | irwinmitchell.com | 76 | B |
| 8 | allenovery.com | 75 | B |
| 9 | bakermckenzie.com | 75 | B |
| 10 | bestlawyers.com | 75 | B |
| 11 | boloforms.com | 75 | B |
| 12 | brownejacobson.com | 75 | B |
| 13 | claytonutz.com | 75 | B |
| 14 | cordellcordell.com | 75 | B |
| 15 | elxis.com | 75 | B |
| 16 | formswift.com | 75 | B |
| 17 | gtlaw.com | 75 | B |
| 18 | hbsslaw.com | 75 | B |
| 19 | hodgsonruss.com | 75 | B |
| 20 | hselaw.com | 75 | B |
How this is measured
Each tracked domain is scanned for SPF, DKIM, DMARC, MTA-STS, TLS-RPT, and BIMI. Result statuses (pass / fail / warn / not-found) and DMARC policy values are aggregated into this page nightly. The top performers list is capped at 20. The full corpus is much larger and is not enumerated publicly.
Data provenance
- Scanner — Authex Labs public scanner (DNS, RFC-compliant)
- Refreshed — daily at 04:05 UTC
- Last seen — 8 May 2026