I know that Merit run an IPv6 darknet in 2012, but, but looking at http://www.vyncke.org/ipv6status/plotbgp.php?country= (showing the amount of not aggregated announced prefixes based on route views.org data) it appears that ASN 237 had announced 2600::/12, 2800::/12, … From 2013-10-28 to 2014-01-28.
Was there any announcement of this? I googled without success :-( Thanks in advance for any pointer -éric
