This is a known ad-serving domain and is contained on many of the blocklists, including the defaults that ship with Pi-hole:
pihole -q -adlist www.googleadservices.com
Match found in **https://raw.githubusercontent.com/StevenBlack/hosts/master/hosts** :
www.googleadservices.com
Match found in **http://sysctl.org/cameleon/hosts** :
www.googleadservices.com
@awromero "www.googleadservices.com" is a typical site that is blocked by the default Pi-hole blocklists. It is a known ad-server. Are you saying that you want this site, or similar, not to be blocked by Pi-hole?
got it, I did a search about Comcast business and the first option shows a Comcast site but I checked the link and your right pi-hole is working as expected.