You have a DNS server named Server1 that has a Server Core Installation on Windows Server 2012. You need to view the time-to-live (TTL) value of a name
server (NS) record that is cached by the DNS Server service on Server1. What should you run?
A.
Show-DNSServerCache
B.
dnscacheugc.exe
C.
ipconfiq.exe /displaydns
D.
nslookup.exe