Resolved: Resolved: Resolved: authsmtp.psu.edu degraded service
On November 10, 2015 from around noon till 4:30 p.m, authsmtp.psu.edu was blocked by Comcast because of a misbehaving client.
More information: Resolved: Resolved: Resolved: authsmtp.psu.edu degraded service
Story added 12. November 2015, content source with full text you can find at link above.