50
mailrs-dns
v1.0.0 ExperimentalLight hickory-resolver wrapper exposing the 5 DNS query types email servers actually use (TXT, A, AAAA, MX, PTR). NXDOMAIN mapped to empty Vec for consistent caller code. Shared trait so future versions of mailrs-spf/dkim/dnsbl can adopt one resolver shape.
Apache-2.0 OR MIT Edition 2024
Quick Verdict
- ✓Actively maintained (updated 3d ago)
- ✓Permissive license (Apache-2.0 OR MIT)
Security
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Downloads
13
Dependents
0
Releases
1
Size
23KB
Deep Insights
📊
Download activity
13 downloads in the last 30 days (0/day avg).
👤
Prolific maintainer
The primary maintainer publishes 63 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
📐
Compact crate
At 22KB, mailrs-dns is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 13/25
Recency, release consistency, active ratio
Quality 17/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 1/15
Downloads, momentum, growth trend
Documentation 13/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Version Adoption
v1.0.0
100%
Release Timeline
1 releasessince 2026
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2026
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Feature Flags
default =["hickory"]
hickory*
README
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Maintainers
Dependencies
4
direct dependencies
Dependents
0
crates depend on mailrs-dns