fbi.gov DNSSEC Outage: 20141203
Updated: December 4, 2014
This page gives some details on the fbi.gov DNSSEC outage of December 3, 2014.
First spotted by NIST
NIST has a website called had-pilot.com and an associated Twitter feed, @hadmonitor. On December 3, the twitter account posted "ERROR: http://FBI.GOV appears #DNSSEC BOGUS. Possible cause: Bad KSK rollover"