hickory-proto is used at run time in 148 crates (of which 67 optionally). It is a direct run-time dependency in 19 crates. It's used only as a dev dependency in 9 crates.

Depender (with downloads and own rev deps) hickory-proto version
268K 57 hickory-resolver ^0.24.0
235K 2 libp2p-mdns ^0.24.0
13K 10 hickory-client ^0.24.0
11K 7 hickory-server ^0.24.0
4.2K 12 iroh-net ^0.24.0
430 iroh-dns-server ^0.24.0
380 aardvark-dns ^0.24.1
160 nu_plugin_dns ^0.24.1
130 hickory-dns ^0.24.0
crab-hole ^0.24
dns_name ^0.24.0
2 hickory-recursor ^0.24.0
1 idns ^0.24.0
swarm-discovery ^0.24.0
hickory-util ^0.24.0
dns-firewall ^0.24.0
hitdns ^0.24.0
390 1 arti optional ^0.24.0
6 agnostic optional ^0.24