/etc/resolv.conf
nameserver 9.9.9.9
nameserver 149.112.112.112
the default for the DietPi installation.
Sorry,
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.4 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::e65f:1ff:fe06:5e0f prefixlen 64 scopeid 0x20
ether e4:5f:01:06:5e:0f txqueuelen 1000 (Ethernet)
RX packets 1945238 bytes 2756529336 (2.5 GiB)
RX errors 0 dropped 62 overruns 0 frame 0
TX packets 366267 bytes 67003804 (63.8 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 1000 (Local Loopback)
RX packets 8024 bytes 2738538 (2.6 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 8024 bytes 2738538 (2.6 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wg0: flags=209<UP,POINTOPOINT,RUNNING,NOARP> mtu 1420
inet 10.238.27.1 netmask 255.255.255.0 destination 10.238.27.1
unspec 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 txqueuelen 1000 (UNSPEC)
RX packets 11810 bytes 1551720 (1.4 MiB)
RX errors 154 dropped 0 overruns 0 frame 154
TX packets 14843 bytes 13826720 (13.1 MiB)
TX errors 2 dropped 342 overruns 0 carrier 0 collisions 0