shell:$ nslookup -timeout=2 -retry=1 'speedtest-jeddahnew.sa.zain.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	speedtest-jeddahnew.sa.zain.com
Address: 79.170.53.30
Name:	speedtest-jeddahnew.sa.zain.com
Address: 2a02:cb81:1001::42