Author: firstdns

that point to: Name: rr5dd Value: ns1.rocketdnserver.com — under construction page ​ ​ submitted by /u/kimberly563 [link] [comments] Powered by WPeMatico

From your local home (or business) network to the internet, how do you use dns? View Poll submitted by /u/dnschecktool [link] [comments] Powered by WPeMatico

I am currently using Google DNS 8.8.8.8 but I dislike it as it does not automatically block ads from Youtube. Are there any public DNS servers that allow viewing Youtube videos by blocking Google ads? submitted by /u/Allah19122022 [link] [comments] Powered by WPeMatico

Hi, ​ at the moment our MX record is resolved with an A record (mail.company.de). This A-record points to a public IP address of our fast internet connection. If this internet connection fails, emails from our company are automatically sent over a slower internet line with a different public IP address. This leads to the … Read More “MX Record two public ip-addresses” »

Here is a post for all the networking engineers telling sysadmins it’s not the network. Tonight it was DNS, when someone sets a static entry in Local DNS to a Dynamic IP this post is for you. The networking team won this round but not the war keep up the good fight. submitted by /u/takescaketechnology … Read More “Tonight yes it was DNS…” »

I’ve just received the new announcement from NO-IP… $24 per year for a single host name And you can pay more if you want additional.. My current plan of $24 per year gets me 25 hostnames. That’s a massive price hike. submitted by /u/_blackdog6_ [link] [comments] Powered by WPeMatico

Hi! I’m trying to learn how to host my own authoritative dns in my home lab using nsd. Once i get it up and running fully, i would like to use it full time for the services that i plan on running at home. Would you suggest not bothering with setting up a reverse zone … Read More “Reverse zone for home network” »

submitted by /u/25cmshlong [link] [comments] Powered by WPeMatico

I use shared hosting and Cloudflare for my website, and am changing web hosting companies. I know I have to update all the DNS settings in CF to point to the new server, but I have several complicated DNS entries required for 3rd party email services that need to carry over. So I wanted to … Read More “Is there any kind of DNS setting editor where you can make changes offline and then once it’s the way you like it, import it into something like Cloudflare?” »

I have set up a DNSSEC lab that consists of 2 DNS servers. My DNS server are running on BIND 9.16. Child zone, hold the “sub.mydomain.com” zone Parent zone, the “mydomain.com” zone I have enabled DNSSEC validation on both child zone and parent zone. I exported DS from the parent zone and submit it to … Read More “How to submit DS from child zone to parent zone which is running BIND?” »