I've been messing around with parsing MRT format IPv6 BGP tables and saw Randy's posts about deployment progress (or lack thereof), so I threw together this site: http://bgp.he.net/ipv6-progress-report.cgi It gives a rough estimate of the percentage of: * Networks that run IPv6 (currently 3%). * IPv6 reverse DNS servers that are reachable via IPv6 (currently 31.6%, believe it or not, most are only reachable via IPv4). If you have IPv6 reverse DNS servers, do they have an AAAA record for themselves? * ISPs on the ipv6tf.org ISP list with IPv6 websites (currently 32.2%). (I'll be the first to admit that Hurricane has a bunch of sites that need to be fixed to work with IPv6, we just added an AAAA record for bgp.he.net before posting this.) * Alexa 500 websites that are IPv6 enabled (currently 0%). The site is a work in progress. Feel free to send me suggestions. Mike. +----------------- H U R R I C A N E - E L E C T R I C -----------------+ | Mike Leber Wholesale IPv4 and IPv6 Transit 510 580 4100 | | Hurricane Electric Web Hosting Colocation AS6939 | | mleber@he.net http://he.net | +-----------------------------------------------------------------------+