Test your connectivity for World IPv6 Day

[Jeroen Massar]

On 2011-10-07 12:39 , Olivier MJ Crepin-Leblond wrote:
> Hello all,
> 
> I am the Sys$admin @ www.ipv6matrix.org  and remind you of the
> discussion 4 months ago about routing to www.ipv6matrix.org which went
> wrong at our upstream providers on IPv6 day (8th June).
> Well, either we must be very unlucky with our upstream providers, or the
> IPv6 network is still far from production status, but here we go again,
> since Sunday 7 September 2011, approx 21:00 UTC routing's gone wrong
> again at our upsteam.

Did you consider contacting your upstream?

>  8  2a01:178:9191:3::17  141.502 ms  142.150 ms  141.355 ms
>  9  2a01:178:500::6  142.529 ms  142.409 ms  142.002 ms
> 10  2a01:178:500::6  142.364 ms !A  147.545 ms !A  144.714 ms !A

Seems somebody is (A)dministratively denying your packets. That somebody
seems to be the NewNet your mentioned before though.

>From GRH it also seems that next to 9191 (NewNet) you have 8426 (Clara)
as your upstreams. As such the traceroute you showed goes over the
latter, while the inbound goes over NewNet.

Only thing you can do is talk to your upstream to resolve this.

Or a quick fix: don't announce your prefix over NewNet...

Greets,
 Jeroen