ifconfig

ping -c 4 192.168.1.1
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=0.872 ms
64 bytes from 192.168.1.1: icmp_seq=2 ttl=64 time=0.927 ms
64 bytes from 192.168.1.1: icmp_seq=3 ttl=64 time=1.09 ms
64 bytes from 192.168.1.1: icmp_seq=4 ttl=64 time=0.865 ms

--- 192.168.1.1 ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 2997ms
rtt min/avg/max/mdev = 0.865/0.940/1.098/0.098 ms

ping google.com
ping: unknown host google.com

traceroute 8.8.8.8
traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte packets
1  192.168.1.1 (192.168.1.1)  1.554 ms !N  2.068 ms !N  2.635 ms   !N

host google.com
;; connection timed out; no servers could be reached