What mechanism is used on the Cisco ASA to map IP addresses to domain names that are contained in the botnet traffic..

What mechanism is used on the Cisco ASA to map IP addresses to domain names that are contained in the botnet traffic filter dynamic database or local blacklist?

A.
HTTP inspection

B.
DNS inspection and snooping

C.
WebACL

D.
dynamicbotnet database fetches (updates)

E.
staticblacklist

F.
static white list