We offer you the possibility to select your IPv6 subnet yourself. This allows you to be assigned the subnet which you can best remember or which contains several of the same characters. Please select the desired prefix and subnet size and use a maximum of 4 characters of type 0-9 and a-f in the Subnet field.
If you have not yet created a RIPE organization or need help, please click here . A detailed tutorial about the Border Gateway Protocol (ASN, IPv4, IPv6) can be found here .