> Which is why I have gotten rid of getaddrinfo() calls in my server code, and rather resolve DNS directly reading the DNS server setting from the system. This

> Which is why I have gotten rid of getaddrinfo() calls in my server code, and rather resolve DNS directly reading the DNS server setting from the system. This works as long as you don't need support for mDNS or LDAP host resolution, which depends on libnss/nsswitch on glibc-based systems. Which is fine, but should be a well documented limit of this of approach. (this is also what the Go runtime does by default, but they automatically fall back to the glibc resolver in any more complex case: https://pkg.go.dev/net#hdr-Name_Resolution https://pkg.go.dev/net#hdr-Name_Resolution)