On a beefy enough host, you could probably run massscan[1] while out at lunch and probably touch every ipv4 host on the internet. https://github.com/robertdavi

On a beefy enough host, you could probably run massscan[1] while out at lunch and probably touch every ipv4 host on the internet. https://github.com/robertdavidgraham/masscan https://github.com/robertdavidgraham/masscan