Started noticing my DNS dropping every morning for an hour or so, thought it was something odd with my adguard setup. But today I added fallback servers to cloudflare and it immediately fixed the issue. So I started digging a little depeer and saw this: Upstream Response Time https://dns.quad9.net:443/dns-query 30 ms 1.0.0.1:53 31 ms 1.1.1.1:53 … Read More “Anyone else had quad9 being spotty the last week or so?” »

I’m always receiving a notification from my phone saying that I can’t access Internet with this adblocker dns… Any free alternative for me? submitted by /u/robi101012981 [link] [comments] Powered by WPeMatico

I’m not even sure I’m asking this correctly, but I will try. Recently I looked at links over on Google Search Console and found that some of the internal links were tied to very old pages. Well, heard back from the person who built our website. He told me that there are old URLs connected … Read More “New Website CName Record Problem” »

submitted by /u/9072997 [link] [comments] Powered by WPeMatico

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?” »