shell:$ nslookup -timeout=2 -retry=1 'cdn.umbrella.marketops.umbrella.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
cdn.umbrella.marketops.umbrella.com	canonical name = d3ef9xpzva7yl6.cloudfront.net.
Name:	d3ef9xpzva7yl6.cloudfront.net
Address: 18.238.80.35
Name:	d3ef9xpzva7yl6.cloudfront.net
Address: 18.238.80.101
Name:	d3ef9xpzva7yl6.cloudfront.net
Address: 18.238.80.41
Name:	d3ef9xpzva7yl6.cloudfront.net
Address: 18.238.80.26
Name:	d3ef9xpzva7yl6.cloudfront.net
Address: 2600:9000:269f:4200:14:6a10:3680:93a1
Name:	d3ef9xpzva7yl6.cloudfront.net
Address: 2600:9000:269f:1400:14:6a10:3680:93a1
Name:	d3ef9xpzva7yl6.cloudfront.net
Address: 2600:9000:269f:ca00:14:6a10:3680:93a1
Name:	d3ef9xpzva7yl6.cloudfront.net
Address: 2600:9000:269f:f800:14:6a10:3680:93a1
Name:	d3ef9xpzva7yl6.cloudfront.net
Address: 2600:9000:269f:2200:14:6a10:3680:93a1
Name:	d3ef9xpzva7yl6.cloudfront.net
Address: 2600:9000:269f:7800:14:6a10:3680:93a1
Name:	d3ef9xpzva7yl6.cloudfront.net
Address: 2600:9000:269f:2600:14:6a10:3680:93a1
Name:	d3ef9xpzva7yl6.cloudfront.net
Address: 2600:9000:269f:c400:14:6a10:3680:93a1