shell:$ nslookup -timeout=2 -retry=1 'iosapps.itunes.apple.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
iosapps.itunes.apple.com	canonical name = iosapps.itunes.g.aaplimg.com.
Name:	iosapps.itunes.g.aaplimg.com
Address: 17.253.27.196
iosapps.itunes.g.aaplimg.com	canonical name = download.apple.map.fastly.net.
Name:	download.apple.map.fastly.net
Address: 2a04:4e42:72::776