shell:$ nslookup -timeout=2 -retry=1 'private.canadianshield.cira.ca'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	private.canadianshield.cira.ca
Address: 149.112.121.10
Name:	private.canadianshield.cira.ca
Address: 149.112.122.10
Name:	private.canadianshield.cira.ca
Address: 2620:10a:80bb::10
Name:	private.canadianshield.cira.ca
Address: 2620:10a:80bc::10