If this is high at the final hop, you have a problem. If it’s high at a middle hop but 0% at the end, that router is likely just "limiting" ICMP traffic and isn't actually broken.
WinMTR 0.92 is a powerful, open-source network diagnostic tool for Windows that combines the functionality of Ping and Traceroute. It is the gold standard for gamers, remote workers, and IT professionals looking to pinpoint exactly where lag, packet loss, or high latency is occurring on a network path. winmtr 0.92 download
While newer versions exist, version 0.92 remains highly sought after for its stability and lightweight performance on legacy and modern systems alike. What is WinMTR 0.92? If this is high at the final hop, you have a problem
It is a "portable" application; just unzip and run. just unzip and run.