How to Use MTR to Find Packet Loss and Latency

A practical way to read hop-by-hop statistics without mistaking ICMP rate limiting for real loss.

Collect enough samples

On Linux, capture 100 cycles while the issue is happening:

mtr -rwzc 100 example.com

Loss at one intermediate hop while the destination responds normally often indicates ICMP rate limiting, not transit packet loss. Look for loss that continues through later hops and reaches the destination.

Check it with Net Utils

Use the relevant Net Utils tool and compare the structured output with your expected configuration. Public network data changes, so confirm important conclusions with a repeat test.