Category: DNS

How to make permanent DNS changes to resolv.conf file on Ubuntu

0.0 00 DNS system is the networking service responsible with mapping IP Addresses to names or vice-versa, making easy for humans to identify hosts, servers or other equipment on a network based on their names. On Ubuntu, the /etc/resolv.conf file is responsible with resolving system-wide domain name mapping by sending DNS queries to the nameservers IP …