shell:$ nslookup -timeout=2 -retry=1 'helpblog.blackberry.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
helpblog.blackberry.com	canonical name = d1ix80ygbosdb4.cloudfront.net.
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 143.204.204.128
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 143.204.204.118
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 143.204.204.85
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 143.204.204.5
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:2a00:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:9200:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:8a00:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:9000:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:400:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:3e00:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:9800:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:200:1d:5175:9800:93a1