10.11.0.22 110 is the same IP address and port that both the PWK lab guide and course videos use to test netcat

The example suggest I should see:

Code:
(UNKNOWN) [10.11.0.22] 110 (pop3) open
+OK POP3 server lab ready <00003.1277944@lab>
but all I get is:

Code:
kali@kali:~$ nc -nv 10.11.0.22 110
(UNKNOWN) [10.11.0.22] 110 (pop3) : Connection timed out
I have tried several other IP addresses within the range 10.11.1.1 - 10.11.1.254 both with and without OffSec VPN connected.

This command is performed in Section 4.1.1 of the Lab Guide PDF and the PWK course video called "Connecting to a TCP/UDP Port"