Package: iptraf-ng

"iptraf-ng" package binaries on CentOS:

/usr/sbin/iptraf-ng /usr/sbin/rvnamed-ng

You may install this package on CentOS with yum install iptraf-ng

"iptraf-ng" package binaries on Debian:

/usr/sbin/iptraf-ng /usr/sbin/rvnamed-ng

You may install this package on Debian with apt-get install iptraf-ng