This morning I noticed all my IPv6 Tunnels going thru Internap were down, regardless of tunnel endpoint.
all other tunnels were working fine on other providers.
I cant ping any tunnelbroker IPv4 endpoint, 97.5% packet loss over several hours.
I figured the issue was with my upstream provider who uses internap for there primary carrier, they quickly submitted a ticket on my behalf and this was the reply from there support team.
It looks like Hurricane-Electric is having issues. I dont have any
problems getting to the IP from outside Denver, where routes go over
Savvis, but as soon as I try going from a box in Denver, where once
packets leave our PNAP and hit Globix, there are issues. Since the IP in
question belongs to Hurricane-Electric we are going to have to say that
this issue belongs to them.
Can you comment if your having peering issues currently in Denver, CO?