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

Non-authoritative answer:
cf.kaltura.com	canonical name = d2xproa6koigec.cloudfront.net.
Name:	d2xproa6koigec.cloudfront.net
Address: 18.154.186.13
Name:	d2xproa6koigec.cloudfront.net
Address: 2600:9000:2507:9600:19:597a:e114:82c1
Name:	d2xproa6koigec.cloudfront.net
Address: 2600:9000:2507:7000:19:597a:e114:82c1
Name:	d2xproa6koigec.cloudfront.net
Address: 2600:9000:2507:e000:19:597a:e114:82c1
Name:	d2xproa6koigec.cloudfront.net
Address: 2600:9000:2507:9400:19:597a:e114:82c1
Name:	d2xproa6koigec.cloudfront.net
Address: 2600:9000:2507:4c00:19:597a:e114:82c1
Name:	d2xproa6koigec.cloudfront.net
Address: 2600:9000:2507:7200:19:597a:e114:82c1
Name:	d2xproa6koigec.cloudfront.net
Address: 2600:9000:2507:9800:19:597a:e114:82c1
Name:	d2xproa6koigec.cloudfront.net
Address: 2600:9000:2507:f200:19:597a:e114:82c1