iP or domain name lookup

s3.mcmcm.net Server iP：

Current resolution：

domain resolution record：

2019-07-24-----2019-07-24 199.59.242.151

2018-01-16-----2019-03-12 60.12.124.226

2018-01-16-----2019-03-12 61.164.242.130

2018-02-09-----2019-03-12 183.245.149.130

2017-05-08-----2017-07-24 125.77.21.226

2017-05-08-----2017-07-23 36.248.15.226

2017-01-15-----2017-01-15 27.36.119.83

2017-01-15-----2017-01-15 119.147.139.83