Hey Han!

How are you doing? It's great to hear from you.

The odd thing here is that different packets take different routes sometimes, and routes can change based on timing. I bet if you reset/restart your trace a few times, you'll see different routes show up. It's definitely interesting to watch, but we've never seen a bug in which PingPlotter takes an incorrect route to the destination.

Let us know if you have any other questions!