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I have a windows dns server which has 2 DNS zones configured.

  1. mylab.local
  2. devapp.lab

Also I have a ubuntu machine which is getting IP and DNS from DHCP server. I am facing an issue ubuntu

is unable to resolve any *.devapp.lab

but it can resolve

*.mylab.local

for example, If I do nslookup app.devapp.lab the DNS is resolving. on pinging app.devapp.lab it is not resolving.

I followed this link DNS at systemd's 127.0.0.53 is ignoring some lookups and I was able to fix with workaround but I don't think it should be the expected behaviour of ubuntu.

0 Answers0