On the Windows proxy server 10.1.1.7, latency happens every morning, in order to identify how seriou

On the Windows proxy server 10.1.1.7, latency happens every morning, in order to identify how serious the latency is, which of the following can be used?

A.
nbtstat -t 10.1.1.7

B.
arp -t 10.1.1.7

C.
ping -t 10.1.1.7

D.
tracert -t 10.1.1.7