iP or domain name lookup

api.jntianjin.club Server iP：

Current resolution：

domain resolution record：

2021-09-18-----2021-09-18 103.46.138.214

2021-05-19-----2021-05-19 47.91.170.222

2020-12-11-----2020-12-11 123.128.14.126

2020-12-11-----2020-12-11 58.221.32.84

2020-12-11-----2020-12-11 61.147.227.78

2020-12-11-----2020-12-11 42.81.144.96

2020-12-11-----2020-12-11 163.171.198.89

2020-12-11-----2020-12-11 36.150.103.19

2020-12-11-----2020-12-11 36.111.141.54

2020-12-11-----2020-12-11 122.228.237.58

2020-12-11-----2020-12-11 223.111.22.130

2020-12-11-----2020-12-11 123.128.14.129

2020-05-28-----2020-05-28 23.224.246.242