96.2.76.130    my home internet
66.85.153.187  my vps (gone mostly unused, came from zoomber / jollyworkshosting)
66.172.197.205  speedtest.longlines.com

[96.2.76.130] ping 66.172.197.205   11
[96.2.76.130] ping 66.85.153.187    99
[66.85.153.187] ping 96.2.76.130    99
[66.85.153.187] ping 66.172.197.205 65

65 + 11 = 76,  why is the ping 99 ms?