Comment on Local dns rewrite problems on android
rtxn@lemmy.world 3 days ago
private dns setting of android
Probably. If that setting is enabled, Android (including Graphene) defaults to 8.8.8.8 if the higher-priority DNS servers (manual or received from DHCP) don’t support DNS-over-TLS or DNS-over-HTTPS.
marci@lemmy.world 1 day ago
I disabled private dns and it seemed to work yesterday, but today i can not connect to my services again. Any other ideas on how to pin down the issue?
rtxn@lemmy.world 1 day ago
Install Termux, then use either the
digornslookupcommand to query the DNS name, and check which DNS server is queried. If it’s the private server’s address, you might be having connectivity issues. If it’s100.100.100.100, the resolver is still trying to query Tailscale’s MagicDNS.hexagonwin@lemmy.sdf.org 1 day ago
doesn’t termux always default to 1.1.1.1?
rtxn@lemmy.world 1 day ago
Right… my mistake, I guess I had SSH config entries in Termux and never questioned whether SSH was using those or DNS.
Still, try to find some way to check which server is being queried. It might reveal connectivity problems with the local DNS server.