Month: November 2020

I have SimpleDNS Crypt installed on my Windows desktop, and have DNS over TLS set up on my Thinkpad using this guide if I recall correctly. Everything has been working fine except for the past several days I get a ERR_CONNECTION_TIMED_OUT when I try to access https://jawstec.com/. Incidentally, after I uninstalled Simple DNSCrypt, and reinstalled … Read More “Having issues connecting to one specific site with secure DNS. Think the issue is related to cloudflare but not sure.” »

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

Hi everyone, So I am reading up on dynamic DNS. Specifically, I was reading through a CISCO ScanCenter guide (see link below). I feel like have some fundamental misunderstanding with DDNS but I’m honestly not sure. So there is a section talking about how dynamic DNS works (see “Downloading a list of Dynamic DNS Addresses”) … Read More “Trying to understand dynamic DNS better” »

For this example, let’s use GMail and Google Domains to keep it simple. I’m trying to understand the best way to set up DNS configuration so that mail does not go to spam. I think I understand MX records pretty well, but on a forwarded custom domain on GMail, I don’t know how I would … Read More “Trying to Learn Mail DNS Optimization” »

I’ve discovered DnsWatch not long ago and it work perfectly on my computer but i wasn’t able to use it with the private dns feature of Android. Once i have set the “resolver1.dns.watch“, A message saying “Couldn’t connect” appear and since the dns is invalid, I lose the internet connection. I have tried using cloudflare’s … Read More “Use Dns.Watch on Android” »

How exactly does that work? For example, there is a website hosted by a different division that has two URL’s. www.website.com and website.com Recently they changed one of their hosting providers (for the www site) and so their IP address changed. Internally, I could not resolve the new IP to name so trying to navigate … Read More “DNS updates of an external domain” »

I search a good cloud Hosted DNS Server for our Domains. I already tried AWS, AZURE and Google Cloud. Anyone a Idea? submitted by /u/marvintvnet [link] [comments] Powered by WPeMatico

My dns server failed sometime last night and as I’ve usually been able to fix it by just power cycling the router I said forget about it I’ll fix it tomorrow and went to bed. Well today is tomorrow and power cycling it did not in fact work, so my internet is still effectively broken. … Read More “DNS server not working no matter what I try” »

Anyone used or have an opinion about DNSForge? submitted by /u/edbrennan [link] [comments] Powered by WPeMatico

Hello everyone, So I am trying to figure out if EDNS identifiers get passed along from a recursive DNS server. So when adding a clientID to a DNS query and this then getting sent to a recursive server, from what I can tell this should not then be getting passed along to the next DNS … Read More “Do EDNS CLIENTID get carried over from recursive DNS servers?” »