1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether 52:54:00:df:95:a3 brd ff:ff:ff:ff:ff:ff
    inet 192.168.122.13/24 brd 192.168.122.255 scope global dynamic noprefixroute ens3
       valid_lft 3589sec preferred_lft 3589sec
    inet6 fe80::e8cd:36fb:51b2:a03b/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever