shell:$ nslookup -timeout=2 -retry=1 'app.sonetel.com'
Server:		1.1.1.1
Address:	1.1.1.1#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: 54.192.55.100
Name:	d300jqrtntter7.cloudfront.net
Address: 54.192.55.22
Name:	d300jqrtntter7.cloudfront.net
Address: 54.192.55.5
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:d600:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:9c00:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:7200:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:5000:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:7800:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:2800:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:9200:12:cf1e:3cc0:93a1
Name:	d300jqrtntter7.cloudfront.net
Address: 2600:9000:200e:ba00:12:cf1e:3cc0:93a1