iP or domain name lookup

1f56o55447.iok.la Server iP：

Current resolution：

domain resolution record：

2017-08-04-----2022-03-15 61.142.176.23

2017-01-03-----2017-07-08 103.44.145.245

2017-01-07-----2017-01-07 124.236.141.62

2017-01-07-----2017-01-07 124.236.234.208

2017-01-04-----2017-01-04 106.114.246.53

2017-01-03-----2017-01-03 124.236.145.105

2016-12-01-----2016-12-01 106.114.194.229

2016-11-30-----2016-11-30 124.236.142.225

2016-11-29-----2016-11-29 106.114.251.253

2016-11-29-----2016-11-29 106.114.199.157

2016-11-29-----2016-11-29 124.236.141.20

2016-11-23-----2016-11-23 106.114.246.175