shell:$ nslookup -timeout=2 -retry=1 'ulwazi.wits.ac.za'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
ulwazi.wits.ac.za	canonical name = witsnew-vanity.instructure.com.
Name:	witsnew-vanity.instructure.com
Address: 108.138.85.10
Name:	witsnew-vanity.instructure.com
Address: 108.138.85.116
Name:	witsnew-vanity.instructure.com
Address: 108.138.85.123
Name:	witsnew-vanity.instructure.com
Address: 108.138.85.2