Xfinity/Comcast/ISP Outage (GitHub, Twitter, Stripe)

Xfinity customers and perhaps other ISP's as well are having issues connecting to specific websites all over the east coast.

Connections to some websites cannot be established: twitter, github, stripe, battle.net, xfinity.com

https://downdetector.com show how wide spread the problem is.

Edit:

Some reports from xfinity customers in the bay area as well experiencing issues. Connection to AWS for some affected as well

Edit 2:

As of 9:15AM Est, services are back to normal for me. It appears Xfinity is resolving their issues