PTR

ec2-3-114-219-198.ap-northeast-1.compute.amazonaws.com

A record for

`ec2-3-114-219-198.ap-northeast-1.compute.amazonaws.com`
	A	3.114.219.198
`ns2.s.u-tokyo.ac.jp`
	A	2406:da14:c5c:ba02:1822:ce39:2a02:fbd7
	A	3.114.219.198

50%	2406:da14:c5c:ba02:1822:ce39:2a02:fbd7

Tokyo, Tokyo, 🇯🇵 Japan

^{🇯🇵 Amazon3.112.0.0/14 EC2 NRT prefix}