This is the fastest Internet port scanner. It can scan the entire Internet in under 6 minutes, transmitting 10 million packets per second. It produces results similar to nmap, the most famous port scanner. Internally, it operates more like scanrand, unicornscan, and ZMap, using asynchronous transmission. The major difference is that it is faster than these other scanners. In addition, it is more flexible, allowing arbitrary address ranges and port ranges.
This is the fastest Internet port scanner. It can scan the entire Internet in under 6 minutes, transmitting 10 million packets per second. It produces results similar to nmap, the most famous port scanner. Internally, it operates more like scanrand, unicornscan, and ZMap, using asynchronous transmission. The major difference is that it is faster than these other scanners. In addition, it is more flexible, allowing arbitrary address ranges and port ranges.
To install masscan, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install masscan
To see what files were installed by masscan, run:
port contents masscan
To later upgrade masscan, run:
sudo port selfupdate && sudo port upgrade masscan
Reporting an issue on MacPorts Trac
The MacPorts Project uses a system called Trac to file tickets to report bugs and enhancement requests.
Though anyone may search Trac for tickets, you must have a GitHub account in order to login to Trac to create tickets.