iP or domain name lookup

mail.jigoumai.com Server iP：

Current resolution：

domain resolution record：

2017-10-08-----2017-11-29 125.77.28.15

2017-10-11-----2017-11-29 183.131.176.18

2017-10-11-----2017-11-29 125.77.27.26

2017-10-31-----2017-11-29 61.183.37.21

2017-11-29-----2017-11-29 222.141.102.237

2017-11-29-----2017-11-29 112.54.205.241

2017-10-11-----2017-10-31 175.44.251.242

2017-10-11-----2017-10-31 112.24.105.138

2017-10-08-----2017-10-11 183.60.205.52

2017-10-11-----2017-10-11 119.63.36.52

2017-10-11-----2017-10-11 112.24.105.137

2017-10-08-----2017-10-08 111.177.117.14