Hello Martin,
thanks for your reply. Please excuse my late reaction - I thought I answered this one earlier, but now saw I did not. :-/
The infrastructure of the netcup GmbH is located in Nuremberg, Germany.
I will open a ticket with the responsible team to change the statement there.
While doing this, may I ask you to open one as well for PTRs for ANEXIA's IPv6 space? Currently, some of their IPv6 routing infrastructure does not seem to have PTRs assigned, and while this is merely a courtesy to the internet community, it would help a lot while debugging and researching.
(At this point, I am always thankful for backbone providers/carriers having meaningful PTRs for their routing infrastructure set. Although I do not trust them blindly, they really help a lot.)
Do you happen to have further information on this, especially related to 89.58.16.0/22?
See https://www.netcup.de/vserver/root-server-vienna/ These are the servers that are really located in Vienna.
This also concerns 2a0a:4cc0::/40
I see, thank you for this information. Currently, we have a blanket override for the entire AS197540, but I will add one for these two networks, so they will be correctly located in AT.
Thanks, and best regards, Peter Müller