2: ens18: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
link/ether 2e:22:d8:2d:ff:5a brd ff:ff:ff:ff:ff:ff
altname enp0s18
inet 10.1.0.23/16 brd 10.1.255.255 scope global dynamic ens18
valid_lft 4509sec preferred_lft 4509sec
inet6 fe80::2c22:d8ff:fe2d:ff5a/64 scope link
valid_lft forever preferred_lft forever
ens18: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.1.0.23 netmask 255.255.0.0 broadcast 10.1.255.255
inet6 fe80::2c22:d8ff:fe2d:ff5a prefixlen 64 scopeid 0x20<link>
ether 2e:22:d8:2d:ff:5a txqueuelen 1000 (Ethernet)
root@mail:~# traceroute 10.1.0.1
traceroute to 10.1.0.1 (10.1.0.1), 30 hops max, 60 byte packets
send: Required key not available
Running mtr -w -c 10 -i 1 10.5.0.1:
Start: 2022-02-07T23:21:23+0300
HOST: gw_main.arpa Loss% Snt Last Avg Best Wrst StDev
1.|-- 10.5.0.1 0.0% 10 70.6 111.0 59.0 525.1 145.5