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

Non-authoritative answer:
app.sonetel.com	canonical name = d300jqrtntter7.cloudfront.net.
Name:	d300jqrtntter7.cloudfront.net
Address: 54.192.55.128
Name:	d300jqrtntter7.cloudfront.net
Address: 54.192.55.22
Name:	d300jqrtntter7.cloudfront.net
Address: 54.192.55.5
Name:	d300jqrtntter7.cloudfront.net
Address: 54.192.55.100
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:ac00:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:7400:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:8600:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:e400:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:bc00:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:8e00:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:4a00:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:5200:12:cf1e:3cc0:93a1