free for ios instal PortScan & Stuff 1.96

If scanning LAN or relatively fast internet connection, this can be set to 1 or even 0.1 for faster (local) scanning, but this runs a risk of missing the open ports. w, -wait: Wait time for socket to respond. connection refused, permission denied with errno number as they happen. e, -show_refused: show connection errors other than timeouts, e.g.

More thread will increase performance on large scale scans. t, -threadnum: thread numbers, default 500, as of now, thread number have a hard cap of 2048. p, -port: port range, default 22,23,80, use, as a delimiter without space, support port range (e.g. # The aforementioned 24 block and 8.8.8.8. To show more ports that have denied/refused connection, use -e, this will show you all ports that are not timed out.

1 is usually good enough for continental level connection. Use -w to change timeout settings from default of 3 seconds: for LAN, this can be as low as 0.1. Note: This is not available before 0.2.1, please update or specify IP if you're using 0.2.0 and older specify IP if you want to search any other IP blocks. Threads will wait for ping response for 0.2 secondsīy default the command checks for your Local Area Network IP first, and then initiate a block wise search. Local IP found to be 192.168.1.175, scanning entire block

Helpful with finding local stuff like printer, headless raspberry pi, or scanning remote blocks for open ranges of ports. PortScan is a light-weight command line utility that allows user to conduct scanning over a range of IP addresses and port ranges with multi-threading.

Free for ios instal PortScan & Stuff 1.96