52.197.53.70 — Tokyo, Tokyo, 🇯🇵 Japan · AS16509 Amazon

Tokyo, Tokyo, 🇯🇵 Japan · AS16509 Amazon

PTR

ec2-52-197-53-70.ap-northeast-1.compute.amazonaws.com

`ec2-52-197-53-70.ap-northeast-1.compute.amazonaws.com`
	A	52.197.53.70

atcoder.co.jp

Tokyo, Tokyo, 🇯🇵 Japan

^{🇯🇵 Amazon52.196.0.0/14 EC2 NRT prefix}