shell:$ nslookup -timeout=2 -retry=1 'aeis.alicdn.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
aeis.alicdn.com	canonical name = dsc.wildcard.alicdn.com.edgekey.net.
dsc.wildcard.alicdn.com.edgekey.net	canonical name = e11956.dscb.akamaiedge.net.
Name:	e11956.dscb.akamaiedge.net
Address: 23.222.22.131
Name:	e11956.dscb.akamaiedge.net
Address: 2600:1405:d400:28f::2eb4
Name:	e11956.dscb.akamaiedge.net
Address: 2600:1405:d400:280::2eb4