shell:$ nslookup -timeout=2 -retry=1 'www3.nasa.gov'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
www3.nasa.gov	canonical name = www3.nasawestprime.com.
www3.nasawestprime.com	canonical name = d30etcnkn29cv0.cloudfront.net.
Name:	d30etcnkn29cv0.cloudfront.net
Address: 3.167.138.68
Name:	d30etcnkn29cv0.cloudfront.net
Address: 3.167.138.95
Name:	d30etcnkn29cv0.cloudfront.net
Address: 3.167.138.107
Name:	d30etcnkn29cv0.cloudfront.net
Address: 3.167.138.63
Name:	d30etcnkn29cv0.cloudfront.net
Address: 2600:9000:27d4:8a00:12:80e9:d700:93a1
Name:	d30etcnkn29cv0.cloudfront.net
Address: 2600:9000:27d4:9600:12:80e9:d700:93a1
Name:	d30etcnkn29cv0.cloudfront.net
Address: 2600:9000:27d4:5600:12:80e9:d700:93a1
Name:	d30etcnkn29cv0.cloudfront.net
Address: 2600:9000:27d4:a000:12:80e9:d700:93a1
Name:	d30etcnkn29cv0.cloudfront.net
Address: 2600:9000:27d4:d800:12:80e9:d700:93a1
Name:	d30etcnkn29cv0.cloudfront.net
Address: 2600:9000:27d4:5a00:12:80e9:d700:93a1
Name:	d30etcnkn29cv0.cloudfront.net
Address: 2600:9000:27d4:dc00:12:80e9:d700:93a1
Name:	d30etcnkn29cv0.cloudfront.net
Address: 2600:9000:27d4:e400:12:80e9:d700:93a1