Cant Ping My Domain Name. One can use it and use others usually. The ping command sends packets of information to the IP address or the domain and checks for replies.
Actually ping fails to resolve if a part of a name begins or ends with underscore. Like sonar it returns a reply when it hits its target. If dig and nslookup fail and a browser fail then we assume some issue with dns globally.
Enable and restart your network using the commands associated with your server version.
Nameservers Updating your domain names nameservers also changes all of your domain names DNS settings. But I can resolve all servers name inside that domain. Ping nslookup. You can check the machine name is correct for corresponding ip address by using the following command.