shell:$ nslookup -timeout=2 -retry=1 'www.ckh.com.hk'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
www.ckh.com.hk	canonical name = www.ckh.com.hk.edgekey.net.
www.ckh.com.hk.edgekey.net	canonical name = e362320.dscb.akamaiedge.net.
Name:	e362320.dscb.akamaiedge.net
Address: 23.205.89.147
Name:	e362320.dscb.akamaiedge.net
Address: 23.205.89.183
Name:	e362320.dscb.akamaiedge.net
Address: 2600:1407:e800:21::b81f:c16