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Forcing all DNS through a DNS firewall or RPZ will insure that all related traffic is properly vetted. This setup is for configuring DNS firewall rules on a Unifi …

Chances are on each DNS request it’s still going to send a response to the Google DNS server, it’ll just never get a response back. That doesn’t change the DNS resolution order or anything. If the device is truly ignoring the DHCP DNS settings the Roku will never be able to resolve a hostname. Bad times.

A blazing fast DNS resolver built for private browsing. ... ​Block malware ... Ubiquiti routers typically use http://unifi.ubnt.com Open ...

Nothing much anyone can do about it on a local network level at the price point of the USG - unless you want to block all Cloudflare CDNs and the very best of ...

What you can do is block TCP port 443 access to well known DNS servers. I do this as the main reason DoH is being pushed is to bypass ad blockers. 3. level 2. dowitex. Op · 2y. Good point. In my case I use a DNS over HTTPS DNS forwarder with some block lists (to block ads and malicious hostnames haha) in my network and I would like everyone to ...

This means that the connection from the device to the DNS server is secure and can not easily be snooped, monitored, tampered with or blocked.

Hi all! I wanted to know if it's possible to block DNS over HTTPS using the deep packet inspection feature of my Edgerouter 4.

The goal of this post is to document how to succesfully configure a Unifi USG to run dnscrypt-proxy configured to use DNS over HTTPS with ...

If you're using PiHole on your network to block ads and prevent your various ... DNS over HTTPS travels over port 443, and would sail right ...

DNS Filtering is only available on the UniFi Dream Machine. Clients that use VPN, DNS-over-HTTPS, or DNS-over-TLS will have non-standard DNS requests that will not be seen by the UniFi Dream Machine. The DNS Filter feature allows administrators to select levels of filtering per-network.

STEP 1) Configure DNS Port Group · STEP 2) Configure IPv4 Address/Subnet Group (Resolver Group) · STEP 3) Create Firewall Rule allowing the Resolver Group · STEP 4 ...

What you can do is block TCP port 443 access to well known DNS servers. I do this as the main reason DoH is being pushed is to bypass ad blockers. 3. level 2. dowitex. Op · 2y. Good point. In my case I use a DNS over HTTPS DNS forwarder with some block lists (to block ads and malicious hostnames haha) in my network and I would like everyone to ...

I've recently read that in situations where TikTok is blocked by a Pi-Hole DNS it reverts to using DNS over HTTPS and uses 8.8.8.8 and 8.8.4.4 on port port 443 to bypass the Pi-Hole. I'm not really a huge networking expert and I tried to put a Firewall rule in place to block these but in my attempts I only managed to prevent all internet access.

2. level 1. epicConsultingThrow. Op · 3y. I'm attempting to force Roku DNS queries through a specific DNS server. It looks like they have Google's DNS servers hard coded into the more recent versions of their firmware. As such, they ignore the DNS settings in my Unifi Controller. To force them to use my DNS settings, is it as easy as blocking ...

I've recently read that in situations where TikTok is blocked by a Pi-Hole DNS it reverts to using DNS over HTTPS and uses 8.8.8.8 and 8.8.4.4 on port port 443 to bypass the Pi-Hole. I'm not really a huge networking expert and I tried to put a Firewall rule in place to block these but in my attempts I only managed to prevent all internet access.

How I used a UniFi Dream Machine, VLANs to segment IoT, Pi-Hole to block ads, cloudflared for DNS over HTTPS, and Cloudflare Gateway to ...

Apr 18, 2021 · I made a new IPv4 address group called PiHole with the IP address of my PiHole server. Port Group: I also made a new IPv4 port group called “DNS (53 + 853)” for ports 53 and 853. 853 is for DNS over TLS/HTTPS, so you can leave that out if not needed. Network: Allowing traffic to a single subnet, such as the subnet of our guest network.

DNS Filtering is only available on the UniFi Dream Machine. Clients that use VPN, DNS-over-HTTPS, or DNS-over-TLS will have non-standard DNS requests that will not be seen by the UniFi Dream Machine. The DNS Filter feature allows …

Forcing all DNS through a DNS firewall or RPZ will insure that all related traffic is properly vetted. This setup is for configuring DNS firewall rules on a Unifi Dream Machine Pro, but the basic rules and configuration are similar on the USG and USG Pro respectively. This is done in 4 easy steps. Create DNS Port Group; Create Resolver IP Group