Comcast Abuse Contact

Hi There,

I am trying to get through to Comcast Abuse dept in a hurry due to a DoS...

I have called the normal number on the whois for the offending IP:

RAbuseHandle: NAPO-ARIN
RAbuseName: Network Abuse and Policy Observance
RAbusePhone: +1-856-317-7272
RAbuseEmail: abuse@comcast.net

Which tells me to call +1-877-477-5537, Which gives me a busy tone.

Is there anyone on the list from Comcast watching right now?

Thanks!

Ken