C:\Users\Maksym Kokocinski>ping amu.edu.pl

Pinging amu.edu.pl [150.254.65.170] with 32 bytes of data:
Reply from 150.254.65.170: bytes=32 time=9ms TTL=53
Reply from 150.254.65.170: bytes=32 time=16ms TTL=53

C:\Users\Maksym Kokocinski>ping google.com

Pinging google.com [216.58.215.110] with 32 bytes of data:
Reply from 216.58.215.110: bytes=32 time=16ms TTL=55
Reply from 216.58.215.110: bytes=32 time=10ms TTL=55

C:\Users\Maksym Kokocinski>ping wmi.amu.edu.pl

Pinging wmi.amu.edu.pl [150.254.78.3] with 32 bytes of data:
Reply from 150.254.78.3: bytes=32 time=9ms TTL=51
Reply from 150.254.78.3: bytes=32 time=14ms TTL=51