Dear v6 WG,

Here [a] is a toy v6 service I came up with during the RIPE 

Atlas hackathon over this weekend. Thought I share this along:

[a] http://goo.gl/hbzbwD

You enter a dual-stacked website (ALEXA top 10K) and it shows 

you the difference in TCP connect times over v4 and v6 as seen 

by all dual-stacked RIPE Atlas probes (~1.3K probes). You can

also filter the visualisation from a specific origin-AS. This

additional filter can be useful to view performance towards a 

website from a specific origin-AS (say DTAG).

Disclaimer: This is an outcome of a 1.5d long hackathon project.

As such, the codebase is possibly inundated with bugs. Please 

don’t see it as a production service :-)