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

submitted by /u/based2 [link] [comments] Powered by WPeMatico

Hi everyone, I have an odd problem. I have the following landscape. domain.com, www.domain.com -> A record points to some other host qa.domain.com -> A record points to an AWS server Now here’s what’s going on. If you go to qa.domain.com, it goes to the AWS server. If you go to qa.domain.com/api/something.php, it is supposed … Read More “Correct config for smartphone app DNS” »

I am trying to help a friend update their SPF records. I have done this many times before but my friend does not know where their name server is. It is not with their registrar but I found the name of it: ns3.mdnsservice.com Does anyone know what company I have to go through to edit … Read More “Where to edit my DNS settings?” »

I’m having the weirdest issue here and I’m hoping that someone here can tell me whether it’s DNS related or if I’m just barking up the wrong tree. I recently implemented a DNAME on my Windows Server 2008 R2 DNS box to point to forcesafesearch.google.com for the zone www.google.com. Ever since then people are having … Read More “Ping works by IP but not hostname even though it is resolving the correct IP” »

Hi, tonight I scripted a little bit of a my new Java project. In this project I need to resolve DNS entries, so I wrote some lines of code for resolving any kind of DNS record. As I guessed I’m finished, I run the code against some domains to see all their DNS records. I … Read More “Google's DNS entries are creepy” »

Hello everyone. As subject The website is my personal website: http://ayliffe.com this works fine. however, when I add www. in front of it, I get “ERR_NAME_NOT_RESOLVED” error see: www.ayliffe.com I have domain management access. What can I do to fix this problem? submitted by /u/RubberDucky79 [link] [comments] Powered by WPeMatico

We have a fairly large Enterprise in which we are redesigning the WAN from a single Internet egress to a regional peering concept. I would like to have our Systems Engineering folks look at Anycast DNS in order to leverage closest egress point out of our corporate network as well as to Internet resources. I … Read More “Anycast with AD?” »

Hi guys, our company is busy with a few new websites. Since a office365 for every website is a huge overkill for now, we use a hosting package from our hoster. Current setup: @ TTL1 A (1.2.3.4 MAIL) @ TTL1 AAA (IPV6 ADR FOR MAIL) @ TTL1 MX (10.mx.email.) @ TTL1 (SPF Record TXT) autoconfig … Read More “how do I configure my A record for mail AND website so www works as well?” »

Hi, i have to configure two new dns server (a master and a slave one), now i’m trying to use powerdns but do you have some advice? There is something better? Thanks anyway submitted by /u/tafazzi87 [link] [comments] Powered by WPeMatico