mtr combines the functionality of the 'traceroute' and 'ping' programs in a single network
As mtr starts, it investigates the network connection between the host mtr runs on and a
destination host. After it determines the address of each network hop between the machines, it sends
sequence ICMP ECHO requests to each one to determine the quality of the link to each machine.
As it does this, it prints running statistics about each machine.
MTR - Matt's Traceroute internal-Version v0.84