DNS Leak Test. Comcast is absolutely using transparent proxies.
Your Host:
Mt Elbert 2001: Curtis
10 Random Photos:
Moab 2005: Arches: Petrified Dunes
Joshua Tree 2001: Light on Mountains 02
White Rim 2001: Day 3: Engineers and a Bike
Gregory Amphitheater 2002: Brian Climbing 02
Jamaica 2002: Chris
Joshua Tree 2001: Queen Valley 01
Beijing 2001: Silk Alley at Night
Moab April 2002: Cactus Flowers
Australia 2004: Shoe Fence 03
NYC 2002: Harley and the Chrysler Building