root@len1:~# dig
root@len1:~#
apt install dnsutils
Note, selecting 'bind9-dnsutils' instead of 'dnsutils'
bind9-dnsutils is already the newest version (1:9.20.18-1ubuntu2.1).
Summary:
Upgrading: 0, Installing: 0, Removing: 0, Not Upgrading: 0
same with nslookup
DNS resolution works with some limitations (DNS error instead of nxdomain)
uname -a
Linux len1 6.17.2-1-pve #1 SMP PREEMPT_DYNAMIC PMX 6.17.2-1 (2025-10-21T11:55Z) x86_64 GNU/Linux (ubuntu26.04)
whats wrong?