shell:$ nslookup -timeout=2 -retry=1 'store-asia.duolingo.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
store-asia.duolingo.com	canonical name = vip.myshopline.shop.
Name:	vip.myshopline.shop
Address: 104.18.217.221
Name:	vip.myshopline.shop
Address: 104.18.218.221