Comment by encom

1.1 is enough.

  ~$ ping -c1 1.1
  PING 1.1 (1.0.0.1) 56(84) bytes of data.
  64 bytes from 1.0.0.1: icmp_seq=1 ttl=56 time=7.89 ms
  
  --- 1.1 ping statistics ---
  1 packets transmitted, 1 received, 0% packet loss, time 0ms
  rtt min/avg/max/mdev = 7.888/7.888/7.888/0.000 ms