shell:$ nslookup -timeout=2 -retry=1 'www.cellcard.com.kh'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
www.cellcard.com.kh	canonical name = cellcard.com.kh.edgekey.net.
cellcard.com.kh.edgekey.net	canonical name = e359029.dscb.akamaiedge.net.
Name:	e359029.dscb.akamaiedge.net
Address: 23.56.237.106
Name:	e359029.dscb.akamaiedge.net
Address: 23.56.237.108
Name:	e359029.dscb.akamaiedge.net
Address: 2600:1405:d400:9::17c7:36e9
Name:	e359029.dscb.akamaiedge.net
Address: 2600:1405:d400:9::17c7:36f2