Net-Connection-ncnetstat Provides a enhances colorized netstat like tool that is capable of doing searches. > ncnetstat -p ldap -n -a -C Proto User PID Local Host Port Foreach Host Port State Command tcp6 ldap 1377 * ldap * * LISTEN slapd tcp4 ldap 1377 * ldap * * LISTEN slapd tcp4 ldap 1377 127.0.0.1 ldap 127.0.0.1 41453 ESTABLISHED slapd tcp4 ldap 1377 127.0.0.1 ldap 127.0.0.1 62370 ESTABLISHED slapd tcp4 ldap 1377 127.0.0.1 ldap 127.0.0.1 35181 ESTABLISHED slapd tcp4 ldap 1377 127.0.0.1 ldap 127.0.0.1 23619 ESTABLISHED slapd tcp4 ldap 1377 127.0.0.1 ldap 127.0.0.1 23620 ESTABLISHED slapd tcp4 nslcd 1386 127.0.0.1 41453 127.0.0.1 ldap ESTABLISHED nslcd tcp4 nslcd 1386 127.0.0.1 62370 127.0.0.1 ldap ESTABLISHED nslcd tcp4 nslcd 1386 127.0.0.1 35181 127.0.0.1 ldap ESTABLISHED nslcd tcp4 nslcd 1386 127.0.0.1 23619 127.0.0.1 ldap ESTABLISHED nslcd tcp4 nslcd 1386 127.0.0.1 23620 127.0.0.1 ldap ESTABLISHED nslcd tcp4 ldap 1377 192.168.15.2 ldap 192.168.14.2 39821 ESTABLISHED slapd The search criteria can be any of the following. CIDR port host PTR state TODO * Add support for more collection methods than Net::Connection::lsof * Support color selection and column ordering. INSTALLATION To install this module, run the following commands: perl Makefile.PL make make test make install SUPPORT AND DOCUMENTATION After installing, you can find documentation for this module with the perldoc command. perldoc Net::Connection::ncnetstat You can also look for information at: RT, CPAN's request tracker (report bugs here) https://rt.cpan.org/NoAuth/Bugs.html?Dist=Net-Connection-ncnetstat AnnoCPAN, Annotated CPAN documentation http://annocpan.org/dist/Net-Connection-ncnetstat CPAN Ratings https://cpanratings.perl.org/d/Net-Connection-ncnetstat Search CPAN https://metacpan.org/release/Net-Connection-ncnetstat LICENSE AND COPYRIGHT This software is Copyright (c) 2019 by Zane C. Bowers-Hadley. This is free software, licensed under: The Artistic License 2.0 (GPL Compatible)