4 ms·
The 9% number comes from dividing by the number of IPv4 hosts reported by Censys, who do a portscan of the entire IPv4 space. But obviously most clients will n
by jsnell 1y ago
The 9% number comes from dividing by the number of IPv4 hosts reported by Censys, who do a portscan of the entire IPv4 space.
But obviously most clients will not have any ports open, and wouldn't be visible to the scan. It's not at all correct to treat that as the number of actively used IPv4 addresses.