IPv6 addresses are represented as eight groups of four hexadecimal digits with the groups being separated by colons, for example 2001:0db8:85a3:0042:1000:8a2e:0370:7334, but methods to abbreviate this full notation exist. However it is not yet widely supported and its adoption is still in ...
Open the file in a text editor and you’ll see the IP addresses of all the visitors. It’s more difficult to know which IP is the culprit, but you block them the same way as you would users. One problem to this method is it’s too easy to block search engines, other ...
Obviously, you first have to know the settings you're dealing with. To discover which IP addresses your computer has, you use theipcommand with the objectaddress. The default action isshow, which lists the IP addresses. You can also omitshowand abbreviateaddressas "addr" or even "a." The...