shell:$ nslookup -timeout=2 -retry=1 'grabacademyportal.grab.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
grabacademyportal.grab.com	canonical name = grabacademyportal.grab.com.cdn.cloudflare.net.
Name:	grabacademyportal.grab.com.cdn.cloudflare.net
Address: 172.64.148.165
Name:	grabacademyportal.grab.com.cdn.cloudflare.net
Address: 104.18.39.91
Name:	grabacademyportal.grab.com.cdn.cloudflare.net
Address: 2606:4700:4406::6812:275b
Name:	grabacademyportal.grab.com.cdn.cloudflare.net
Address: 2a06:98c1:3106::ac40:94a5