Is there such a thing as federated dns servers, self hosted or otherwise? I don’t particularly care about piracy but I can see this dominoing into abortion, lgtq+ ect…ect…
As long as you’re not using DNSSEC, you can easily run your own. I’ve been running a PiHole for years now, it can pull in block lists and such from various sources, it’d be fairly easy to add a list to pull in automatically that include extra records. Those could be served from anywhere. Torrents, git repos, http calls, etc.
Note that with just pihole you would still be affected by this, since pihole needs an upstream dns server to get it’s data from.
But if you set up pihole with unbound you will be OK, since unbound then will do the job of getting data from the root servers without another upstream dns.
While others suggested adding the DNS records manually the far more secure and easier in the long term solution is to run pihole with unbound. Going this route completely eliminates third party upstream DNS servers as unbound will query the top level domain for their authoritative name server and direct the IP address from the source. Pihole has a great explanation on their website. I like crosstalk solutions on setting it up as it’s has everything you need just to copy paste your way into it working.
A PiHole functions has a full DNS server. You can configure it to serve any arbitrary records you like - which is basically how it overrides ad domains to prevent them from loading.
So, if you know the IP address that a particular domain is supposed to route to, you configure the PiHole to respond with that IP address for that domain. So, it doesn’t matter that the major DNS servers return junk because your PiHole never asks them.
$80? I run mine on a Pi Zero that I got for $9 with a $6 wired network adapter for a grand total of $15. No problems for a household of five with one of us (me) being an extremely heavy user.
I used to do that, but it comes with the problem of your DNS going down any time you want to restart or do a hardware swap on your NAS. Or since it was running in docker something as simple as reloading docker would knock out the internet for a few minutes. It’s worth the $15 to have them operate separately.
Doesn’t that just move the problem to the $15 device? Or are you saying you reboot your NAS significantly more often than your RPi? I have a RetroPie setup that I reboot about as often as my NAS, which is when I remember to run updates.
Definitely. Though I’ll add that I ran PiHole + PiVPN on a Zero W ($10) for years. I upgraded it to a Pi Zero W 2 ($15 with extra cores) but I found that it had terrible packet drops, so I had to add a $15 usb wired adapter to it. I can max my upload speeds over vpn and dns is super low latency.
And there is https://filterlists.com/ which is a searchable index of lists. If you use uBlockOrigin you can add lists directly from fliterlists.com otherwise it provides links to Github etc.
There’s the completely decentralized ENS name system that would bypass this censorship entirely.
But unfortunately it’s got the scarlet letters “NFT” hanging around its neck, and so good luck trying to discuss its actual merits or try to implement support for it anywhere.
DNS is centralized in that there is a root zone that determines who is the canonical authority for each top level domain like .com or .world (and the registrar for each top level domain controls who controls each domain under them). But it’s also decentralized in the sense that everyone who controls a domain can assign any subdomains below that, and that anyone can choose to override the name resolving with their own local DNS server (or even a hosts file saved on the device).
The court case here is trying to override the official domain ownership records at specific DNS providers. The problem is that the intermediaries are being ordered by the courts not to follow the central authority.
Federation wouldn’t fit this model: we still want DNS to be canonical where everyone in the world agrees which domain resolves to which IP addresses.
DNS is to a degree, by design federated to begin with. What you need to participate is a recursive DNS server, like Unbound as some of your other replies have mentioned. You can run it on the same machine as something like Pihole if you’re already running that.
Is there such a thing as federated dns servers, self hosted or otherwise? I don’t particularly care about piracy but I can see this dominoing into abortion, lgtq+ ect…ect…
As long as you’re not using DNSSEC, you can easily run your own. I’ve been running a PiHole for years now, it can pull in block lists and such from various sources, it’d be fairly easy to add a list to pull in automatically that include extra records. Those could be served from anywhere. Torrents, git repos, http calls, etc.
Note that with just pihole you would still be affected by this, since pihole needs an upstream dns server to get it’s data from.
But if you set up pihole with unbound you will be OK, since unbound then will do the job of getting data from the root servers without another upstream dns.
I my experience it is also faster.
Would pihole work if all the major DNS that gets pulled resolved the same? I would imagine the change would only work for a while.
While others suggested adding the DNS records manually the far more secure and easier in the long term solution is to run pihole with unbound. Going this route completely eliminates third party upstream DNS servers as unbound will query the top level domain for their authoritative name server and direct the IP address from the source. Pihole has a great explanation on their website. I like crosstalk solutions on setting it up as it’s has everything you need just to copy paste your way into it working.
A PiHole functions has a full DNS server. You can configure it to serve any arbitrary records you like - which is basically how it overrides ad domains to prevent them from loading.
So, if you know the IP address that a particular domain is supposed to route to, you configure the PiHole to respond with that IP address for that domain. So, it doesn’t matter that the major DNS servers return junk because your PiHole never asks them.
Pihole is great. Easy to setup. Runs on $80 worth of hardware on a raspberry…
$80? I run mine on a Pi Zero that I got for $9 with a $6 wired network adapter for a grand total of $15. No problems for a household of five with one of us (me) being an extremely heavy user.
Or if you have a NAS, just use that. There’s nothing special about the Raspberry Pi hardware here.
I used to do that, but it comes with the problem of your DNS going down any time you want to restart or do a hardware swap on your NAS. Or since it was running in docker something as simple as reloading docker would knock out the internet for a few minutes. It’s worth the $15 to have them operate separately.
Doesn’t that just move the problem to the $15 device? Or are you saying you reboot your NAS significantly more often than your RPi? I have a RetroPie setup that I reboot about as often as my NAS, which is when I remember to run updates.
Definitely. Though I’ll add that I ran PiHole + PiVPN on a Zero W ($10) for years. I upgraded it to a Pi Zero W 2 ($15 with extra cores) but I found that it had terrible packet drops, so I had to add a $15 usb wired adapter to it. I can max my upload speeds over vpn and dns is super low latency.
Any good lists? Because pihole defaults to the aforementioned servers.
Pretty decent article here
https://avoidthehack.com/best-pihole-blocklists
And there is https://filterlists.com/ which is a searchable index of lists. If you use uBlockOrigin you can add lists directly from fliterlists.com otherwise it provides links to Github etc.
I believe you can use DNSSEC directly with root servers.
unbound is a validating, recursive, caching, self-hosted DNS resolver.
There’s the completely decentralized ENS name system that would bypass this censorship entirely.
But unfortunately it’s got the scarlet letters “NFT” hanging around its neck, and so good luck trying to discuss its actual merits or try to implement support for it anywhere.
I don’t think this question really makes sense.
DNS is centralized in that there is a root zone that determines who is the canonical authority for each top level domain like
.comor.world(and the registrar for each top level domain controls who controls each domain under them). But it’s also decentralized in the sense that everyone who controls a domain can assign any subdomains below that, and that anyone can choose to override the name resolving with their own local DNS server (or even a hosts file saved on the device).The court case here is trying to override the official domain ownership records at specific DNS providers. The problem is that the intermediaries are being ordered by the courts not to follow the central authority.
Federation wouldn’t fit this model: we still want DNS to be canonical where everyone in the world agrees which domain resolves to which IP addresses.
Yes, it’s called
unboundDNS is to a degree, by design federated to begin with. What you need to participate is a recursive DNS server, like Unbound as some of your other replies have mentioned. You can run it on the same machine as something like Pihole if you’re already running that.