Which of these tools would do the SNMP enumeration he is looking for?

Peter, a Network Administrator, has come to you looking for advice on a tool that would help him perform SNMP enquires over the network. Which of these tools would do the SNMP enumeration he is looking for? Select the best answers.

A.
SNMPUtil

B.
SNScan

C.
SNMPScan

D.
Solarwinds IP Network Browser

E.
NMap