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

Non-authoritative answer:
auth.instiengage.com	canonical name = d1qs6g1uppzjpx.cloudfront.net.
Name:	d1qs6g1uppzjpx.cloudfront.net
Address: 13.32.205.46
Name:	d1qs6g1uppzjpx.cloudfront.net
Address: 13.32.205.92
Name:	d1qs6g1uppzjpx.cloudfront.net
Address: 13.32.205.2
Name:	d1qs6g1uppzjpx.cloudfront.net
Address: 13.32.205.65
Name:	d1qs6g1uppzjpx.cloudfront.net
Address: 2600:9000:2015:ca00:9:78a:e540:93a1
Name:	d1qs6g1uppzjpx.cloudfront.net
Address: 2600:9000:2015:600:9:78a:e540:93a1
Name:	d1qs6g1uppzjpx.cloudfront.net
Address: 2600:9000:2015:3a00:9:78a:e540:93a1
Name:	d1qs6g1uppzjpx.cloudfront.net
Address: 2600:9000:2015:c800:9:78a:e540:93a1
Name:	d1qs6g1uppzjpx.cloudfront.net
Address: 2600:9000:2015:3200:9:78a:e540:93a1
Name:	d1qs6g1uppzjpx.cloudfront.net
Address: 2600:9000:2015:6400:9:78a:e540:93a1
Name:	d1qs6g1uppzjpx.cloudfront.net
Address: 2600:9000:2015:8c00:9:78a:e540:93a1
Name:	d1qs6g1uppzjpx.cloudfront.net
Address: 2600:9000:2015:ea00:9:78a:e540:93a1