shell:$ nslookup -timeout=2 -retry=1 'author-aem-uat.u.com.my'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
author-aem-uat.u.com.my	canonical name = dpkk23sm7abbg.cloudfront.net.
Name:	dpkk23sm7abbg.cloudfront.net
Address: 52.85.12.14
Name:	dpkk23sm7abbg.cloudfront.net
Address: 52.85.12.61
Name:	dpkk23sm7abbg.cloudfront.net
Address: 52.85.12.98
Name:	dpkk23sm7abbg.cloudfront.net
Address: 52.85.12.49
Name:	dpkk23sm7abbg.cloudfront.net
Address: 2600:9000:2007:4200:19:15d5:b300:93a1
Name:	dpkk23sm7abbg.cloudfront.net
Address: 2600:9000:2007:e00:19:15d5:b300:93a1
Name:	dpkk23sm7abbg.cloudfront.net
Address: 2600:9000:2007:5200:19:15d5:b300:93a1
Name:	dpkk23sm7abbg.cloudfront.net
Address: 2600:9000:2007:0:19:15d5:b300:93a1
Name:	dpkk23sm7abbg.cloudfront.net
Address: 2600:9000:2007:6a00:19:15d5:b300:93a1
Name:	dpkk23sm7abbg.cloudfront.net
Address: 2600:9000:2007:3c00:19:15d5:b300:93a1
Name:	dpkk23sm7abbg.cloudfront.net
Address: 2600:9000:2007:9000:19:15d5:b300:93a1
Name:	dpkk23sm7abbg.cloudfront.net
Address: 2600:9000:2007:7a00:19:15d5:b300:93a1