iP or domain name lookup

jc.jsemw217.com Server iP：

Current resolution：

domain resolution record：

2023-10-15-----2023-10-15 45.33.20.235

2017-10-11-----2017-10-12 117.34.14.186

2017-09-29-----2017-10-11 104.31.225.7

2017-10-11-----2017-10-11 58.211.137.186

2017-10-11-----2017-10-11 42.236.94.186

2017-10-11-----2017-10-11 115.231.187.186

2017-09-29-----2017-09-30 115.231.187.168

2017-09-29-----2017-09-29 117.34.14.168

2017-09-29-----2017-09-29 58.211.137.168

2017-09-29-----2017-09-29 42.236.94.168