fping3: fping3 (send ICMP ECHO_REQUEST packets to network hosts) fping3: fping3: fping is a program to send ICMP echo probes to network hosts, similar fping3: to ping, but much better performing when pinging multiple hosts. fping3: fping3: Homepage: http://fping.org/ fping3: fping3: fping3: fping3: fping3: