Not sure if it applies here but whenever this would happen with AT&T it was because they would be changing security information on their end. Possibly Comcast and Network Solutions have changed something on their end. Comcast has bad customer service but you could still try to contact them...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.