Comment on DNS server
Shimitar@downonthestreet.eu 1 week agoAbove some threshold, the one you will cross when filtering port 53 in your network and setup a custom full resolver, it can happen.
I experienced it, it seems they filter excess dns traffic from inside. Probably more a malware/anti spam measure than an actually DNS blocking.
pishadoot@sh.itjust.works 1 week ago
Even if your ISP did have something in place to try and prevent abuse I find it unlikely it would trigger over normal traffic. Do you have a huge network/many hosts/exposed services?
Shimitar@downonthestreet.eu 1 week ago
Just a normal 4 people home, two teenagers tough. Enabling a DNS resolver indeed stop working after a few days while setting it up as forwarder to 1.1.1.1 or 8.8.8.8 or pick yours works just fine.
Maybe it’s something else, but when it happens, that’s the feel
pishadoot@sh.itjust.works 1 week ago
Not trying to go down a rabbit hole, nor invade your teen’s privacy, but have you done any kind of packet inspection on what’s going out/in? Teens can surprise you with the kind of stuff they’re up to sometimes.
I’m not sure why your resolver started acting up but what you’re describing doesn’t sound like normal cause/effect. Four people on a residential connection, even if you throw in a ton of electronic devices and iot/crap that calls home constantly shouldn’t cause any kind of ISP engagement.
Not like it really matters, for 99.9% of people having a forwarder is easy and just fine and there isn’t good reason to troubleshoot it if there’s a working solution. I’m pretty privacy conscious and I don’t even think having my own forwarder is worth the hassle, I am just choosy about my upstream.