shell:$ nslookup -timeout=2 -retry=1 'ua.prof.oppo.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
ua.prof.oppo.com	canonical name = ua.prof.oppo.com.akamaized.net.
ua.prof.oppo.com.akamaized.net	canonical name = a1874.dscz.akamai.net.
Name:	a1874.dscz.akamai.net
Address: 23.62.106.207
Name:	a1874.dscz.akamai.net
Address: 23.62.106.202
Name:	a1874.dscz.akamai.net
Address: 2600:1405:d400:6::173e:6acf
Name:	a1874.dscz.akamai.net
Address: 2600:1405:d400:6::173e:6aca