this post was submitted on 29 Jun 2026
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Humans shouldn’t really be typing in IPs. Why not just use localhost for localhost and dns / mdns for lan machines? It’s such a nicer experience.
mdns works with link-local in the case of a private non connected lan.
Dns doesn't always work, and seeing if you can connect via IP is often a troubleshooting step
True. But pinging IPs directly should only be done as a debug step when dns / mdns does not work. Aka extremely rarely.This all being said mdns is extremely reliable on lan. It’s literally just multicast dns on lan.
On my personal home network I have never had mdns fail in 5-ish years. FQDNs yah. DNS can break. But mdns has been solid.