DNS servers in Germany
IP Address Location AS Number Software / Version Checked Status Reliability Whois; 22.214.171.124 static.88-198-37-146.clients.your-server.de. Regensburg 24940 Hetzner Online GmbH 9.9.4-RedHat-9.9.4-61.el7 2020-07-20 19:50:29 UTC Allow Both TCP and UDP Port 53 to Your DNS Servers Configuring your DNS servers to permit zone transfers to only legitimate DNS servers has always been and continues to be a best practice. However, the practice of denying TCP port 53 to and from No DNS Server/ Double NAT | Mac Support Aug 29, 2010
My router is an Airport Extreme. I can easily ssh to other OS X machines via hostname.local (example1.local, exmaple2.local, etc) once it is set in in the preferences. But despite the fact that my Ubuntu machine is connected, it's hostname doesn't seem to be visible to other machines on my LAN.
Disable Recursion-- Recursion occurs when a DNS server cannot resolve a DNS query by a client and uses other DNS servers to help resolve it. This can involve the root servers at the root of the Internet naming tree, thus giving each DNS server the ability to find any name on the Internet. What is My DNS Server? 4 Methods to check DNS Server IP Sep 14, 2018 Clearing DNS Cache and Changing DNS server settings - Web24
Change an AirPort Extreme's DNS Servers | Macinstruct
Install and Configure DNS Server on Windows Server 2019 Nov 24, 2019 AirPort and the Ethernet switch | Macworld If you have an assigned IP address (and therefore need to configure manually) enter such necessary information as IP address, subnet mask, router address, and DNS servers into the appropriate fields. networking - How does Windows decide which DNS Server to