Attacks from poneytelecom.eu

[dovid at telecurve.com (Dovid Bender)]

Hi All,

Lately we have seen a lot of attacks from IPs where the PTR record ends in
poneytelecom.eu to PBX systems. A quick search on twitter (
https://twitter.com/hashtag/poneytelecom) shows multiple people complaining
that they reported the IP's yet nothing happens. Has anyone had the
pleasure of dealing with them and have you gotten anywhere? I wonder if the
only option is public shaming.

I would rather not ban their AS as it may hurt legit traffic but I am out
of ideas at this point....

TIA.

Dovid