PTR

ec2-3-36-222-19.ap-northeast-2.compute.amazonaws.com

A record for

`cognito-identity.ap-northeast-2.amazonaws.com`
	A	2406:da12:86a:b600:4dfa:3bc2:fade:879e
	A	2406:da12:86a:b601:3b5:f214:1b3f:a47c
	A	2406:da12:86a:b602:a18d:20fb:e640:768d
	A	3.36.222.19
	A	3.39.75.117
	A	54.116.145.1
`ec2-3-36-222-19.ap-northeast-2.compute.amazonaws.com`
	A	3.36.222.19

Incheon, Incheon, 🇰🇷 South Korea

^{🇰🇷 Amazon3.36.0.0/14 EC2 ICN prefix}