PTR

ec2-23-20-165-22.compute-1.amazonaws.com

A record for

`trk-v4.pinterest.com`
	A	23.20.165.22
	A	50.17.2.67
	A	54.146.140.99
`ec2-23-20-165-22.compute-1.amazonaws.com`
	A	23.20.165.22
`vpc-trk-10d1b1f8032805fc.elb.us-east-1.amazonaws.com`
	A	2600:1f18:2346:200:27a:33a1:5d23:afab
	A	2600:1f18:2346:203:f1dd:9c5b:ff26:2953
	A	2600:1f18:2346:204:d337:de36:e9e6:2275
	A	23.20.165.22
	A	50.17.2.67
	A	54.146.140.99

Ashburn, Virginia, 🇺🇸 USA

^{🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix}