shell:$ nslookup -timeout=2 -retry=1 'rn-mycontribution-prod.apple.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	rn-mycontribution-prod.apple.com
Address: 17.179.124.120
Name:	rn-mycontribution-prod.apple.com
Address: 17.179.224.13