Real-world IPv6 allocation policies (was Re: IPv6 DNSBL/WL design, was Fwd: [Asrg] draft-levine-iprangepub-01)

2010-12-31 Thread David F. Skoll
Hi, all, We run a system of data collection that collects reputation information about IP addresses. Our system has data on over 18 million IPv4 addresses and 2658 IPv6 addresses (which shows how poor the penetration of IPv6 is.) For details of our system, see http://mimedefang.org/reputation

Re: IPv6 DNSBL/WL design, was Fwd: [Asrg] draft-levine-iprangepub-01

2010-12-31 Thread Greg Troxel
Ted Mittelstaedt t...@ipinc.net writes: No, since the number of total host numbers in a /64 is vastly larger than in a /128, if you hold to single number queries then it will blow it out far far faster. This is why I said SA needs to be modified to treat a single hit in a /64 as the entire

Re: IPv6 DNSBL/WL design, was Fwd: [Asrg] draft-levine-iprangepub-01

2010-12-31 Thread Per Jessen
Ted Mittelstaedt wrote: End users all over most of the world WANT to interact with foreigners. End users all over the world primarily want to interact with family and friends, 95% of which speak the same language and live in the same country. They DO NOT want to have the Internet on their

Re: IPv6 DNSBL/WL design, was Fwd: [Asrg] draft-levine-iprangepub-01

2010-12-31 Thread John Levine
And SMTP is the same philosophy. Unicode addressing should rightly be an add-on to a simpler system. And frankly the biggest proponent of EAI is China - and why do you think that this is? Silly me, I thought it was because they have 1.2 billion citizens who read and write Chinese rather than