This regarding dnssec and dig. I send a query type of ANY using the authoritative name server of a website using dig cmd. (I queried a whole list) Initially, I thought if the response contains dnssec records (RRSIG,DS etc..) , it means it is signed. However upon further analysis, I found the flag (ad) is … Read More “Dnssec RR and flags” »

Hi all, I am currently in the process of setting up a nameserver, but coming from a web design background I don’t have extremely high-level experience with DNS. I have created glue records for my nameserver, but I was wondering if there was a way to mask the IP address of those glue records. Can … Read More “Masking IP of Glue Records” »

submitted by /u/jedisct1 [link] [comments] Powered by WPeMatico

Best practices question for Public Zones. tldr: Should I use my domain registrar for authoritative dns services as well? What I know: There are 2 major components of an entity’s public facing domain(s): 1: Registrar – this is where you’ve purchased (leased) your domain and is usually where you purchase/sign certificates for those domain(s). This … Read More “Authoritative DNS providers” »

I am having a hard time understanding regexp/replacement section of the record submitted by /u/ParameterOne [link] [comments] Powered by WPeMatico

So I’ve been paying $10 a month for a German smart dns to use my Apple TV to steam German sports. Today I found “web hosting“ from Germany for $10 per YEAR. Can I just set up a dns server on this? submitted by /u/Lacedup18 [link] [comments] Powered by WPeMatico

Hello guys, ​ I have currently one datacenter with 2 bind servers, one master and one slave : – dc1-dns1 (master) – dc1-dns2 (slave) I will have others in the future : – dc2-dns-1 – dc2-dns-2 (an later dc3 etc.) I’m looking for a product to manage my bind servers and I was looking at … Read More “PowerDNS and bind slaves” »

When I type 1.1.1.1 it gets greyed out? Not sure why, it worked fine in 9 pie. submitted by /u/WiseGoyim [link] [comments] Powered by WPeMatico

submitted by /u/pdp10 [link] [comments] Powered by WPeMatico

Good morning! It’s my first time here, so hello. I’ve set up an Azure CDN endpoint to expose my static website in Azure storage. Now, I have also added Cloudflare as my DNS provider. After the recommended 6-8 hours my naked domain still does resvolve to the correct xxx.azureedge.net. However, the www.xxx.com version points resolves … Read More “Azure CDN & Cloudflare DNS” »