Why do website host handles dns to resolve services(mail.domain.com ftp etc) instead of the domain registry?
67308
Why does DNS work the way it does?
106706
Is stage.*.example.com valid for a wildcard DNS CNAME?
58752
What is the difference between a hostname and a fully qualified domain name?
49748
Why do some Stack Exchange sites have their own domain names?
60696
How do I clear the DNS cache?
92128
Multi-level wildcard DNS matched by *.domain.com?
151016
what are the implications of running a FQDN as internal AD domain and point A-record for website to different host?
42893
Where in the DNS process are NS records used?
137798
Get host domain from URL?
141224
Why do DNS queries fail if the first nameserver is not recursive?
70091
How to make DNS server propagate faster if you are a site owner?
49640
how a dns query works
64139
How to determine the value of a domain name?
116613
How do I configure my static DNS in interfaces?
141141
How does a Reverse DNS lookup work with regards to spam filters?
33812
Registering multiple domains vs. subdomains
145930
What happens to my domain if the TLD fails?