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

Non-authoritative answer:
public.tutela.com	canonical name = d20ngsd41v7t1e.cloudfront.net.
Name:	d20ngsd41v7t1e.cloudfront.net
Address: 3.170.51.128
Name:	d20ngsd41v7t1e.cloudfront.net
Address: 3.170.51.19
Name:	d20ngsd41v7t1e.cloudfront.net
Address: 3.170.51.129
Name:	d20ngsd41v7t1e.cloudfront.net
Address: 3.170.51.60
Name:	d20ngsd41v7t1e.cloudfront.net
Address: 2600:9000:2873:a800:1f:b30c:7080:93a1
Name:	d20ngsd41v7t1e.cloudfront.net
Address: 2600:9000:2873:0:1f:b30c:7080:93a1
Name:	d20ngsd41v7t1e.cloudfront.net
Address: 2600:9000:2873:3000:1f:b30c:7080:93a1
Name:	d20ngsd41v7t1e.cloudfront.net
Address: 2600:9000:2873:3a00:1f:b30c:7080:93a1
Name:	d20ngsd41v7t1e.cloudfront.net
Address: 2600:9000:2873:9800:1f:b30c:7080:93a1
Name:	d20ngsd41v7t1e.cloudfront.net
Address: 2600:9000:2873:e800:1f:b30c:7080:93a1
Name:	d20ngsd41v7t1e.cloudfront.net
Address: 2600:9000:2873:8e00:1f:b30c:7080:93a1
Name:	d20ngsd41v7t1e.cloudfront.net
Address: 2600:9000:2873:4000:1f:b30c:7080:93a1