submitted by /u/mlrhazi [link] [comments] Powered by WPeMatico
Author: firstdns
Greetings /r/dns, I am encountering a strange situation right now, and am hoping that someone can shed some light on what might be happening. Backstory: I am a net eng, and am configuring a Palo firewall policy to allow a few of our dev app servers to reach out to Okta for OTPs using the … Read More “NSLookup Returns Different Results with https://” »
I haven’t figured out the source of this issue yet, but over the last 24 hrs I’ve been getting numerous “name server not responded” then (thankfully) “name server responded” notifications using mxtoolbox DNS SOA monitoring. Using dns.he.net for DNS hosting. Has anyone else noticed issues with either HE DNS or mxtoolbox DNS monitoring? DOH, … Read More “dns.ne.net or mxtoolbox issue?” »
Technitium DNS Server v10 is now available for download. This is a major release that now runs on .NET 7 Runtime and adds a lot of features like Dynamic Updates Security Policy, DANE TLSA record, SSHFP record, EDNS Client Subnet, DNS64, and more. See what’s new in this release: https://github.com/TechnitiumSoftware/DnsServer/blob/master/CHANGELOG.md submitted by /u/shreyasonline [link] [comments] … Read More “Technitium DNS Server v10 Released!” »
I’m trying to understand what are risks and possible IT security issues are these in using a commercial (or free) dnamic DNS provider? Domain redirect, MiTM, traffic interception etc.? submitted by /u/useless-oracle [link] [comments] Powered by WPeMatico
Under a zone on internal windows DNS, I need to input some static A records and let the rest of queries to forward to internet. For example, for the zone test.com all the queries must forward to an external to the Internet DNS, except some static records like service1.test.com , service2.test.com etc. that must be … Read More “Question. On Windows DNS under a zone apply some static records and forward the rest of the queries to Internet” »
Sorry if it’s a dumb question, I don’t know much about network technical stuff or even coding in general but so far I’ve always managed to keep my website online using only my domain manager’s and Cpanel’s UI. My website is hosted at Obambou and my domain name registered with GoDaddy. Recently I wrongly changed … Read More “Same glue error fix on Cpanel?” »
How can I achieve this without losing the domain?? I currently have 3 domains, 2 of which are on godaddy and the third one is on DomainPeople and I would like it all to be under same place. The domain is used for Email as well as website too. submitted by /u/Tom-W-Davis [link] [comments] Powered … Read More “Transferring domain from DomainPeople to GoDaddy” »
Hello- I have inherited DNS management on an old Bind9 authority server. It has literally hundreds of zone files loaded in it. I have spot checked and found that only about 25% of the zones are actually still pointed at me for DNS authority. Is there an easy way to script/check all of my zones … Read More “Is there an easy way to see which zones are still pointed at my BIND9 server?” »
Small stupid thought that I had the other day, Some DNS provide a block for some domains, while ISPs sometimes have specific records to optimise big platforms. On the other hand, sometimes the ISPs block domains. Is there a DNS forwarder, like dnsmasq, that would allow to call some resolver (like an upstream with a … Read More “Is there a DNS forwarder that can contact a resolver B depending on the answer of resolver A?” »