shell:$ nslookup -timeout=2 -retry=1 'routerboard.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	routerboard.com
Address: 159.148.147.252
Name:	routerboard.com
Address: 2a02:610:7501:3000::252