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

So, I have an issue that I have yet to come across in my experience until now. Scenario: Using Microsoft DNS servers, I am needing to create a Forward Lookup Zone containing one “A” record, but forward any other lookups for that zone to public DNS. So for example you have “domain.com“. I need to … Read More “Forwarding lookups to a public DNS for a zone that exists on internal DNS.” »

When I was learning DNS the standard classic book on DNS and Bind was the famous OReilly book “DNS & BIND” by Cricket Liu. But the latest edition is from 2006 (I don’t have a copy). I wonder if this book is getting outdated..? What is the current authoritative book (or other documentation) on DNS … Read More “Bible of DNS & BIND” »

I have purchased a google domain and I have been learning about the custom records. So what better way to play around with it then to make a Minecraft server. Simple right?? Wrong! I’m a little lost. I have made an “A” record that points to my IPv4 where the server is running. Then made … Read More “Minecraft” »

OK, so I have a client request that’s been difficult for me to figure out. Admittedly, I’m not super network/code-savvy (just enough to be dangerous). Client has a website at name.com and a domain at name.com.mx. The website is hosted at GoDaddy; the .com domain is registered at Network Solutions; the .com.mx domain is registered … Read More “How can I redirect a .com.mx domain to a .com website?” »

Hi all, We have a Win 2012 domain with 6 domain controllers/DNS servers. a few times a week the help desk will have an issue with a computer whose DNS will not resolve. An ipconfig /registerdns usually does the trick. But how can we prevent this problem? 10:59:39 Client: “A name not found error was … Read More “Win 2012 DNS Server – Entries mysteriously deleted?” »

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

Hi, I have two domains (masked for security reasons): a.com and b.com. The a.com has a subdomain mail.a.com which has an SSL certificate, it is also the hostname used for MTA (postfix). The DNS records for a.com are MX => 10 mail.a.com CNAME for mail.a.com => a.com And the DNS records for b.com are MX … Read More “Problems setting up email accounts after switching to individual SSL certs” »

Which is better? submitted by /u/kapoi808 [link] [comments] Powered by WPeMatico

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