shell:$ nslookup -timeout=2 -retry=1 'learning.zeraki.app'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
learning.zeraki.app	canonical name = d34sv6v7qzc51g.cloudfront.net.
Name:	d34sv6v7qzc51g.cloudfront.net
Address: 108.156.91.121
Name:	d34sv6v7qzc51g.cloudfront.net
Address: 108.156.91.37
Name:	d34sv6v7qzc51g.cloudfront.net
Address: 108.156.91.42
Name:	d34sv6v7qzc51g.cloudfront.net
Address: 108.156.91.8
Name:	d34sv6v7qzc51g.cloudfront.net
Address: 2600:9000:2351:e400:1b:c0df:e100:93a1
Name:	d34sv6v7qzc51g.cloudfront.net
Address: 2600:9000:2351:800:1b:c0df:e100:93a1
Name:	d34sv6v7qzc51g.cloudfront.net
Address: 2600:9000:2351:b000:1b:c0df:e100:93a1
Name:	d34sv6v7qzc51g.cloudfront.net
Address: 2600:9000:2351:be00:1b:c0df:e100:93a1
Name:	d34sv6v7qzc51g.cloudfront.net
Address: 2600:9000:2351:5e00:1b:c0df:e100:93a1
Name:	d34sv6v7qzc51g.cloudfront.net
Address: 2600:9000:2351:6200:1b:c0df:e100:93a1
Name:	d34sv6v7qzc51g.cloudfront.net
Address: 2600:9000:2351:5000:1b:c0df:e100:93a1
Name:	d34sv6v7qzc51g.cloudfront.net
Address: 2600:9000:2351:ac00:1b:c0df:e100:93a1