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: 108.156.172.122
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 108.156.172.7
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 108.156.172.89
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 108.156.172.109
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:800:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:9400:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:ae00:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:f200:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:e600:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:2a00:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:7a00:1d:5175:9800:93a1
Name:	d1ix80ygbosdb4.cloudfront.net
Address: 2600:9000:2058:8000:1d:5175:9800:93a1