Checking DNS using this
> nmcli conn show <name> | grep dns
connection.mdns: -1 (default)
connection.dns-over-tls: -1 (default)
ipv4.dns: --
ipv4.dns-search: --
ipv4.dns-options: --
ipv4.dns-priority: 0
ipv4.ignore-auto-dns: no
ipv6.dns: --
ipv6.dns-search: --
ipv6.dns-options: --
ipv6.dns-priority: 0
ipv6.ignore-auto-dns: no
This is the same name that works normal for others.