Client is using both local DNS server and router as DNS server
47722
Multihomed Windows 10 DNS resolution timeouts
60696
How do I clear the DNS cache?
30956
Command-line to list DNS servers used by my system
19398
Clarification of why DNS zone files require NS records
158046
resolving DNS via Tor
141224
Why do DNS queries fail if the first nameserver is not recursive?
8224
What should the order of DNS servers be for an AD Domain Controller and Why?
21669
How can I check if my DNS server is working?
121968
nslookup finds ip for a hostname in .local domain, but ping does not
73527
Dealing with multiple private DNS servers
40640
What is the proper way to change the DNS IP?
71112
CDN: How is it possible that my DNS delivers a different IP depending on the visitors location?
73215
Ubuntu 18.04 minimal server has two IP addresses!
71214
Create Local DNS Record
21458
Using dnsmasq to resolve all hosts to the same address
138141
Private IP address in public DNS
34126
ubuntu server not resolving LAN hostnames