Here is what I got when I ran those commands.
xxxx@xxxxxx::~$ ping -c4
www.google.com
PING
www.google.com (172.217.3.164) 56(84) bytes of data.
64 bytes from sea15s11-in-f4.1e100.net (172.217.3.164): icmp_req=1 ttl=54 time=6.26 ms
64 bytes from sea15s11-in-f4.1e100.net (172.217.3.164): icmp_req=2 ttl=54 time=6.47 ms
64 bytes from sea15s11-in-f4.1e100.net (172.217.3.164): icmp_req=3 ttl=54 time=6.36 ms
64 bytes from sea15s11-in-f164.1e100.net (172.217.3.164): icmp_req=4 ttl=54 time=6.27 ms
---
www.google.com ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3001ms
rtt min/avg/max/mdev = 6.265/6.343/6.475/0.085 ms
xxxx@xxxxxx:~$ ping -c4 test.xennanews.com
PING test.xennanews.com (91.223.220.236) 56(84) bytes of data.
64 bytes from test.xennanews.com (91.223.220.236): icmp_req=1 ttl=44 time=152 ms
64 bytes from test.xennanews.com (91.223.220.236): icmp_req=2 ttl=44 time=152 ms
64 bytes from test.xennanews.com (91.223.220.236): icmp_req=3 ttl=44 time=152 ms
64 bytes from test.xennanews.com (91.223.220.236): icmp_req=4 ttl=44 time=152 ms
--- test.xennanews.com ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3001ms
rtt min/avg/max/mdev = 152.068/152.286/152.634/0.448 ms
xxxx@xxxxxx::~$ ping6 -c4 test.xennanews.com
PING test.xennanews.com(test.xennanews.com) 56 data bytes
64 bytes from test.xennanews.com: icmp_seq=1 ttl=57 time=148 ms
64 bytes from test.xennanews.com: icmp_seq=2 ttl=57 time=148 ms
64 bytes from test.xennanews.com: icmp_seq=3 ttl=57 time=148 ms
64 bytes from test.xennanews.com: icmp_seq=4 ttl=57 time=148 ms
--- test.xennanews.com ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3000ms
rtt min/avg/max/mdev = 148.227/148.510/148.971/0.475 ms