PTR

ec2-16-66-33-197.us-gov-east-1.compute.amazonaws.com

A record for

`portal.sso.us-gov-east-1.api.aws`
	A	2600:1f15:e6e:100:9455:d728:ba85:c8aa
	A	2600:1f15:e6e:101:208e:f264:cdfa:a7fb
	A	2600:1f15:e6e:102:dfcb:1304:8129:d538
	A	16.66.33.197
	A	16.66.40.32
	A	18.254.207.167
`ec2-16-66-33-197.us-gov-east-1.compute.amazonaws.com`
	A	16.66.33.197

Columbus, Ohio, 🇺🇸 USA

^{🇺🇸 Amazon16.66.0.0/16 EC2 Prefix}