3 ms·
You can scan ipv6 because the addresses aren't arbitrary. Blocks have to be purchased and then ranges within routed.
by devwastaken 3y ago
You can scan ipv6 because the addresses aren't arbitrary. Blocks have to be purchased and then ranges within routed.
- ericpauley 3y agoIndividuals usually get a /64. Scanning a truly random address in that range is not feasible.
- deleted 3y ago[deleted]
- t0mas88 3y agoYou can try, but a lot of ISPs assign a big subnet to each user. Mine for example assigns a /48 to each home user fiber connection. Even if I make no effort at all to hide things and just select xxxx:xxxx:xxxx:1:: as the subnet (leaving a factor 65535 options on the table) the devices behind it will randomize the next 64 bits meaning you'll have to scan 18 quintillion (1.8e19) addresses to find one.