PING
Ping is a computer network tool used to test whether a particular host is reachable or as a speed test. It works by sending ICMP "echo request" packets to the target host and listening for ICMP "echo response" replies. Ping estimates the round-trip time, generally in milliseconds, records any packet loss, and prints a statistical summary when finished.
TRACEROUTE
Traceroute is a computer network tool used to determine the route taken by packets across the internet.