shell:$ nslookup -timeout=2 -retry=1 'speedtest-ygn.mytel.com.mm.prod.hosts.ooklaserver.net'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
speedtest-ygn.mytel.com.mm.prod.hosts.ooklaserver.net	canonical name = speedtest-ygn.mytel.com.mm.
Name:	speedtest-ygn.mytel.com.mm
Address: 202.191.109.198