Why must Comcast's DNS suck?

[Paul Lussier]

Over the past couple of weeks I've noticed that sites I can get to
both easily and quickly from work are completely unreachable from
home.  From Comcast's perspective, these sites seem to not even exist.

Is this intentional censoring on Comcast's part, or just incompetance
at maintaining a DNS server infrastructure?

And on that note, can anyone recommend a decent set of DNS servers to
point at instead of using Comcast's?

How about the GNHLUG server?  Can we make that a DNS server as a
"membership" benefit?

Thanks.
-- 
Seeya,
Paul