Hello Selfhosted!

So I have an interesting issue. I have a docker host, and that host i have a Caddy container. I have that setup to handle reverse proxying. I have it setup to be local only. I have a pihole and a wireguard server. And can connect to my network successfully.

The part that confuses me is that while on network everything works great. While on VPN I can connect to services by IP:Port. If I use mobile data with VPN, I can’t use the site addresses. x.domain.xxx (for privacy sake I’m leaving my domain out of the post.) But when I connect to WiFi, any WiFi, and connect to VPN I can go to the address I have setup for reverse proxying.

I am unsure how to troubleshoot this. Any pointers would be appreciated.

  • Hellmo_luciferrari@lemm.eeOPEnglish
    1·
    20 hours ago

    I turned on query logging for my PiHole. I chose a random site I don’t typically browse, and confirmed I saw it logged in my PiHole. Though, I am thinking it’s likely DNS that’s causing issues.

    I even tried turning off split tunneling, and it does the same thing.

    I checked automatic DNS setting on my phone.

    I don’t know if it will make a difference but the DNS records for my local services are CNAME records, so I am going to change it to an A/AAAA record on PiHole.

    I have these set in PiHole and not my Unbound.