PTR

ec2-3-83-74-198.compute-1.amazonaws.com

A record for

`amp.spectrum.net`
	A	3.83.74.198
	A	35.174.227.139
	A	107.20.55.78
`ec2-3-83-74-198.compute-1.amazonaws.com`
	A	3.83.74.198
`content-catalog.amp.spectrum.net`
	A	3.83.74.198
	A	35.174.227.139
	A	107.20.55.78

66%	35.174.227.139
66%	107.20.55.78

Ashburn, Virginia, 🇺🇸 USA

^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}