The ISP's receiving the most subpoena requests are: Comcast Cable (formerly AT&T Broadband), Road Runner, Verizon Communications, Earthlink, and AOL.
It is also worth mentioning that using an IP blocking software (eg. Peer Guardian) will probably not stop RIAA from finding out the IP address of the offender, because it's unlikely they are doing the scans from any of their known address spaces.
Source:
Zeropaid.com
Written by: Jari Ketola @ 25 Jul 2003 3:22