Information about DNS and network
Hi all, I have recently installed Unbound and am using it as the resolver for my local network. I’m wondering if anyone can help me with DNSSEC. I followed all the relevant guides from the Unbound docs to set it up and it’s working to browse the internet; dig shows that my devices are using … Read More “Question about DNSSEC with Unbound” »
I’m running a Linux server, and I’m sure someone must have done this before. I’m looking for a DNS server (any one that runs on Linux) that can: Serve internal requests for my domain Forward anything not on my domain to my DNS provider via DOH (have to do that to get around Comcast snooping … Read More “Probably a simple question but… need a DNS that is both internal and external via DOH” »
I have a uHoo air quality monitor that stopped working. After troubleshooting on my own and with uHoo’s support, we determined it was likely a hardware issue. I ordered a replacement device, but it also failed to work. Digging into my firewall logs and a Raspberry Pi/Pi-hole running AdGuard and various DNS blocklists, I discovered … Read More “uHoo air quality monitor” »
submitted by /u/JustTinyBitHungry [link] [comments] Powered by WPeMatico
Guys, My DNS server is not responding on nslookup from its own desktop. What would be the cause of this? i have 2 AD servers one is 10.216.244.250 and one is 10.216.244.251 They are sporadically just not answering with message you see below. The devices ping and the services are started. C:UsersAdministrator>nslookup DNS request timed … Read More “Why isnt my DNS server responding or should it?” »
I bought a domain, and I made an email address with it through cloudflare. I know it’s functional because when I send something from my personal gmail to the created domain’s email, it goes through immediately. Other emails like when I try to use it for registering a business with my state, it never comes. … Read More “Are the DNS settings why I can’t receive emails?” »
My domain host provider has just admitted that my DNS records were “mistakenly omitted by the system during the recent ongoing system upgrade.” I run a small business and noticed my email had stopped receiving emails and customers reporting that their emails were bouncing back. Upon checking my DNS records I noticed that they had … Read More “ADVICE PLEASE: Domain Host accidentally reset my DNS records during a system upgrade” »
I am running openSuSE Leap 15.6. I have bind9 installed. However, it keeps reloading almost every 30 secs. Is that expected behavior? I even wiped it out, deleted all directories and reinstalled with no zones added. I also stopped apache, postfix and the secondary. Yet, it still reloads with all of the automatic empty zones … Read More “named keeps reloading” »
Created subdomain.freedns.org and pointed A record to my VPS’s IP. I however need to make it look like that I am coming from this subdomain when accessing web pages, etc. My VPS IP currently resolves to my.vps.ip-host.colocrossing.com. I’ve tried adding a reverse dns record however it’s still not reverse resolving correctly. What else do I … Read More “How to use FreeDNS subdomain with my VPS” »
What is the speed test equivalent of DNS speed test for android to find which service provide resolves the queries quickest. submitted by /u/ashleelhaiyelaunda [link] [comments] Powered by WPeMatico