Thanks to Key we have hping2:
Title: hping2.tce
Description: HPing2 ip packet constructor
Version: beta54
Author: Salvatore Sanfilippo
Original-site: https://sourceforge.net/projects/hping2/
Copying-policy: GPL
Size: 17.8k
Extension_by: Key
Comments: hping2 is an interactive packet costructor and responses analyzer that uses
the same CLI of the ping program (but with a lot of extensions). It can be
used to performs a lot of tasks, like testing of firewall rules, (spoofed)
port scanning, et cetera.
Title: hping2.tcz
Description: HPing2 ip packet constructor
Version: beta54
Author: Salvatore Sanfilippo
Original-site: https://sourceforge.net/projects/hping2/
Copying-policy: GPL
Size: 374k
Extension_by: Key
Comments: hping2 is an interactive packet costructor and responses analyzer that uses
the same CLI of the ping program (but with a lot of extensions). It can be
used to performs a lot of tasks, like testing of firewall rules, (spoofed)
port scanning, et cetera.