Mar 13, 2020
How to Set DNS Nameservers on Ubuntu 18.04 - Linux Aug 21, 2019 Ubuntu 18.04 Server - how to check DNS IP server setting Your question was How to check the DNS server IP being used. – webmite May 16 '18 at 16:50 @webmite : I was looking for the DNS server being used, specified via a static definition or DHCP. systemd-resolve --status is the only method I have found so far that lists the current servers being referenced for DNS … 28.4. Changing Domain DNS Configuration Red Hat Enterprise For a server to be available through any NIC, edit the DNS zone file and add entries for each IP address. For example: ipaserver IN A 192.168.1.100 ipaserver IN A 192.168.1.101 ipaserver IN A 192.168.1.102 How to set DNS Servers in Ubuntu 18.04 Linux
Command-line to list DNS servers used by my system - Ask
Apr 19, 2005
Commonly Used DNS Tools – Linux Hint
In Debian/Ubuntu, that file is /var/cache/nscd/hosts for the hosts/DNS cache, so you can run strings /var/cache/nscd/hosts to see the hosts in cache. Note that this is a total hack as there is seemingly no proper way to inspect the nscd cache without decoding the binary format. Change DNS settings on Linux