Comcast Cable Communications, Inc. JUMPSTART-1 (NET-68-32-0-0-1) 
                                  68.32.0.0 - 68.63.255.255
Comcast Cable Communications, Inc. NJ-SOUTH-3 (NET-68-46-0-0-1) 
                                  68.46.0.0 - 68.46.127.255

# ARIN WHOIS database, last updated 2009-11-20 20:00
# Enter ? for additional hints on searching ARIN's WHOIS database.