Information about DNS and network
Hello I’ve been tasked with doing a research project in DNS which I’m not familiar I only have a fairly basic understanding of the concepts and terminology. I’ve been asked to research public facing dns,dns security and alerting in relation to a data centre virtual environment. Could anyone please provide me with some starting points … Read More “Research advice” »
I want to have a subdomain lets say potato.domain.com and then make it so when it connects from “web ports” it will forward to a google site (ik the thingy to point it to) and then when it is connected on a different port lets say 12345 then it will forward to a different … Read More “How do i do this?” »
Hi, I have started to enable DNSSEC validation on every Windows DNS used as resolver that i manage. ( dnscmd.exe /RetrieveRootTrustAnchors ) I check this site https://dnssec.vs.uni-due.de/ and it says everything is OK. but i have some problems with the customers that have alot of stub-zone / conditional forwarders configured in their dns-server … Read More “DNSSEC Validation Windows Server 2016, (create exception for stubzone/conditional forwarders?)” »
submitted by /u/korpus91 [link] [comments] Powered by WPeMatico
Hi! I’m trying to understand the difference between these two types of DNS provided by Namecheap. Their support line says they use a cluster or shared dns for hosting, which I’m trying to get clarity on. Their ‘basicdns’ (which I think is the default) allows for custom records, however the hostingdns does not. Why is … Read More “Namecheap ‘default nameservers’ vs ‘hosting nameservers’ question” »
submitted by /u/atomlib_com [link] [comments] Powered by WPeMatico
Hello there! First off, I’m sorry if this isn’t the right board for help. I don’t normally post things like this, but I am completely and entirely lost. My company’s website (https://unnamedfilms.com/) is written and designed by me in Dotnet Core 2.2, and runs on a Linode Linux Server behind a NGINX reverse proxy. However, … Read More “[help] Website down for some users but not all– Is it a DNS thing?” »
submitted by /u/futureomniking [link] [comments] Powered by WPeMatico
Hey! I live in Turkey and there are lots of contents and websites blocked here that at least a DNS is a must and a lot of people use it here. When I use Google DNS (8.8.8.8), I can access some blocked sites like imgur, Wikipedia (yeah, for real) and such but I can’t use … Read More “Bypassing content blocking with DNS” »
Hi, In my home Wifi network i connected my smartphone with android version and a Tv with Android Tv, i had some problem with some streaming contenant that not woke in both devices. I changed the DNS on my smartphone and surprisingly the streaming begin working with both devices. The question is: why the change … Read More “How DNS work?” »