shell:$ nslookup -timeout=2 -retry=1 'tnc16-alisg.byteoversea.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
tnc16-alisg.byteoversea.com	canonical name = tnc16-alisg.byteoversea.com.edgekey.net.
tnc16-alisg.byteoversea.com.edgekey.net	canonical name = e11942.api3.akamaiedge.net.
Name:	e11942.api3.akamaiedge.net
Address: 23.222.17.203
Name:	e11942.api3.akamaiedge.net
Address: 23.222.17.206
Name:	e11942.api3.akamaiedge.net
Address: 23.222.17.200
Name:	e11942.api3.akamaiedge.net
Address: 23.222.17.198
Name:	e11942.api3.akamaiedge.net
Address: 23.222.17.207
Name:	e11942.api3.akamaiedge.net
Address: 23.222.17.202
Name:	e11942.api3.akamaiedge.net
Address: 23.222.17.204
Name:	e11942.api3.akamaiedge.net
Address: 23.222.17.199
Name:	e11942.api3.akamaiedge.net
Address: 23.222.17.197