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

Non-authoritative answer:
vht.tradedoubler.com	canonical name = d2zs3ok949uz2h.cloudfront.net.
Name:	d2zs3ok949uz2h.cloudfront.net
Address: 3.170.103.74
Name:	d2zs3ok949uz2h.cloudfront.net
Address: 3.170.103.87
Name:	d2zs3ok949uz2h.cloudfront.net
Address: 3.170.103.86
Name:	d2zs3ok949uz2h.cloudfront.net
Address: 3.170.103.27