The DCs had these events logged when the cable modem at home had lost the connection to the Internet and my ISPs DNS servers. Restarting the cable-modem, thus forcing a reconnect with the ISP, fixed the problem.
Build a great reporting interface using Splunk, one of the leaders in the Security Information and Event Management (SIEM) field, linking the collected Windows events to www.eventid.net.
Obtain enhanced visibility into Cisco ASA firewall logs using the free Firegen for Cisco ASA Splunk App. Take advantage of dashboards built to optimize the threat analysis process.