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.
So, I of course rebooted everything i could, the box hosting my DNS/PiHole, VPN, docker box, etc. However, was remote and couldn’t reboot my modem.
I lowered my MTU on my VPN client config after rebooting my modem, and it’s working.
I don’t fully understand why it worked, but it did.
Maybe something on my ISPs end that wasn’t functioning.