Failed to configure DNS record settings in muumuu domain as follows:
, A, xxx.xxx.xxx.xxx
*,CNAME,example.com
(The text box on the configuration screen is separated by commas.)
The foo.example.com browser was able to access the site, but when I tried ping, I got an error of ping:cannot resolve foo.example.com:Unknown host.
In the end, ping name resolution worked if you set everything in A record as follows.
, A, xxx.xxx.xxx.xxx
foo, A, xxx.xxx.xxx.xxx
bar, A, xxx.xxx.xxx.xxx
Why didn't the ping pass when I set it in the CNAME record?
The DNS server used to resolve the name of the ping was probably the content server.
Wouldn't it be solved by using a cache server to resolve the name when ping is executed?
The cname is set to a content server, but the cache server should be used to resolve the name when accessing it.The roles and behaviors are different.
Content and Cache Servers
© 2024 OneMinuteCode. All rights reserved.