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mailrs-postmaster
v1.0.1 ExperimentalEmail-domain DNS health checks: MX, SPF, DKIM, DMARC, MTA-STS, TLS-RPT, BIMI, DANE, PTR — async, zero I/O outside the resolver.
Apache-2.0 OR MIT Edition 2024
Quick Verdict
- ✓Actively maintained (updated 53d ago)
- ✓Permissive license (Apache-2.0 OR MIT)
Security
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Downloads
43
Dependents
0
Releases
2
Size
33KB
Deep Insights
📉
Download decline
6 downloads in the last 30 days, down 84% from the previous period. May indicate migration to alternatives.
👤
Prolific maintainer
The primary maintainer publishes 158 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
📐
Compact crate
At 32KB, mailrs-postmaster is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 11/25
Recency, release consistency, active ratio
Quality 16/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 2/15
Downloads, momentum, growth trend
Documentation 13/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Version Adoption
v1.0.1
65%
v1.0.0
35%
Release Timeline
2 releasessince 2026
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2026
2
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README
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Maintainers
Dependencies
7
direct dependencies
Dependents
0
crates depend on mailrs-postmaster