C:\Users\Pieter>ping 192.168.0.121 -t  //Here my CM13 android wifi is connected to AP connected by ethernet to ISP modem/router

Pinging 192.168.0.121 with 32 bytes of data:
Reply from 192.168.0.121: bytes=32 time=4ms TTL=64
Reply from 192.168.0.121: bytes=32 time=105ms TTL=64
Reply from 192.168.0.121: bytes=32 time=122ms TTL=64
Reply from 192.168.0.121: bytes=32 time=38ms TTL=64
Reply from 192.168.0.121: bytes=32 time=54ms TTL=64
Reply from 192.168.0.121: bytes=32 time=54ms TTL=64
Reply from 192.168.0.121: bytes=32 time=59ms TTL=64
Reply from 192.168.0.121: bytes=32 time=74ms TTL=64
Reply from 192.168.0.121: bytes=32 time=87ms TTL=64
Reply from 192.168.0.121: bytes=32 time=102ms TTL=64
Reply from 192.168.0.121: bytes=32 time=114ms TTL=64
Reply from 192.168.0.121: bytes=32 time=30ms TTL=64
Reply from 192.168.0.121: bytes=32 time=36ms TTL=64
Reply from 192.168.0.121: bytes=32 time=48ms TTL=64
Reply from 192.168.0.121: bytes=32 time=7ms TTL=64
Reply from 192.168.0.121: bytes=32 time=64ms TTL=64
Request timed out. // HERE I switched wireless networks on my CM13 android to My main ISP modem/router wifi.
Request timed out.
Reply from 192.168.0.121: bytes=32 time=55ms TTL=64
Request timed out.
Reply from 192.168.0.121: bytes=32 time=727ms TTL=64
Reply from 192.168.0.121: bytes=32 time=2257ms TTL=64
Reply from 192.168.0.121: bytes=32 time=3ms TTL=64
Reply from 192.168.0.121: bytes=32 time=2044ms TTL=64
Reply from 192.168.0.121: bytes=32 time=3ms TTL=64
Reply from 192.168.0.121: bytes=32 time=2053ms TTL=64
Reply from 192.168.0.121: bytes=32 time=3ms TTL=64
Reply from 192.168.0.121: bytes=32 time=976ms TTL=64
Reply from 192.168.0.121: bytes=32 time=3ms TTL=64
Reply from 192.168.0.121: bytes=32 time=150ms TTL=64
Reply from 192.168.0.121: bytes=32 time=50ms TTL=64
Reply from 192.168.0.121: bytes=32 time=90ms TTL=64
Reply from 192.168.0.121: bytes=32 time=2082ms TTL=64
Reply from 192.168.0.121: bytes=32 time=3ms TTL=64
Reply from 192.168.0.121: bytes=32 time=1472ms TTL=64
Reply from 192.168.0.121: bytes=32 time=1ms TTL=64

Ping statistics for 192.168.0.121:
    Packets: Sent = 36, Received = 33, Lost = 3 (8% loss),
Approximate round trip times in milli-seconds:
    Minimum = 1ms, Maximum = 2257ms, Average = 393ms
Control-C
^C