Information about DNS and network
Hi! UPDATE: I decreased `cache-max-ttl` to have 600 seconds. Seems like it resolves issue. Observing… Recently I configured Unbound DNS as caching resolver.It uses root hints + DNSSEC validation. I observe strange behavior: time to time I have problems with loading pages or intialization of applications – such as Reddit or Youtube, etc. It just … Read More “Strange behavior of Unbound caching DNS” »
Situation: I have few DNS Servers with real IP and single interface (Windows Server 2022) Problem: since 25 days I receive 20-30 000 sessions per second to my DNS servers to resolve all imaginable and unimaginable dns query from million’s of IP, there is a heavy DNS Attack Solution: after I read everything on internet … Read More “DNS Attack – DNS Policy problems with disabling forward for External Clients” »
I’ve used NO-IP for several years, but as I’m sure has already been discussed their prices just shot up. I have the 25 domain plan, and I’m using 7 of them. Reducing that count means changing my application architecture, which I don’t have time for right now. Going from $25-$70 per month is a huge … Read More “Best option for DDNS with recent price hikes” »
Hi! How did you resolve security vs privacy dilemma? 🙂 It would be great to know technical aspect. It is good to use DoH or DoT upstream servers to achieve security, but in this case there is a lack of privacy. It is good to use root DNS servers (root hints), but there is a … Read More “Security vs Privacy dilemma” »
Pihole on RPi5 192.168.1.2. Setup went well, and added default block lists. Then on 1st windows pc I set static IP, and the DNS was set to 192.168.1.2 in order to force DNS lookups to go thru the pihole. It blocks ads and adult domains properly, and I see confirmation of the blocked entries inside … Read More “My Computers are bypassing the Pihole, even with static IP and DNS entry” »
My work involves technical analysis of DNS and other related things, but I have no related technical background at all. Any recommendations on where to start learning from, or resources that I can look up terms from? Thank you! submitted by /u/mcqmyxh [link] [comments] Powered by WPeMatico
I’m currently in the process of creating a website building platform, think Squarespace, Shopify, Cargo, etc., but I’m stuck on the part of how does a user connect their custom domain to the website they build that’s otherwise hosted on my website platform’s domain? For example: In Shopify, when you go to connect a custom … Read More “Creating a Website Platform Help” »
Hi friends. My internet provider gave me Google DNS because I had a problem loading some pages. They told me how to access the router to change the DNS to another whenever I wanted. Now I’m looking for a better DNS than Google’s. Is there anything I should take into account, like DNS speed or … Read More “What DNS do you recommend for my router? My internet provider gave me Google DNS because I had connection problems” »
Hi all! I just configured own DNS DoH/plain DNS server and wanted to share configuration with instructions. This configuration can be run on smallest Intel Xenon 1 core 2 threads processor for family needs for sure. I recommend Vulr but you can use any VPS for that. My own DNS server runs on 2 cores … Read More “Own DNS DoH/plain DNS filtering server configuration” »
submitted by /u/Tight_Unit7090 [link] [comments] Powered by WPeMatico