iP or domain name lookup

21b76438o6.iask.in Server iP：

Current resolution：

domain resolution record：

2021-11-29-----2021-11-29 0.0.0.0

2021-10-04-----2021-10-08 121.29.188.180

2021-04-29-----2021-04-29 120.0.52.91

2021-04-18-----2021-04-18 121.29.188.120

2021-03-11-----2021-03-11 121.29.188.139

2021-01-16-----2021-01-16 121.29.178.93

2020-12-20-----2020-12-26 121.29.178.5

2020-12-05-----2020-12-09 120.0.8.247

2020-11-13-----2020-11-13 120.0.52.229

2020-11-06-----2020-11-06 120.0.8.162

2020-08-10-----2020-08-10 120.0.52.73

2020-02-07-----2020-02-07 27.184.216.120

2019-08-04-----2019-08-04 27.184.217.252

2019-06-15-----2019-07-13 27.184.217.27