iP or domain name lookup

ok.oksignapp.com Server iP：

Current resolution：

domain resolution record：

2021-10-26-----2025-09-23 0.0.0.0

2022-03-05-----2024-08-23 182.43.124.6

2022-12-27-----2023-10-17 204.11.56.48

2022-04-24-----2022-08-12 104.21.12.102

2022-04-25-----2022-08-12 172.67.131.250

2022-05-29-----2022-08-12 104.17.61.183

2022-08-12-----2022-08-12 104.16.45.188

2022-04-25-----2022-08-01 104.17.130.93

2022-04-24-----2022-06-29 104.18.206.254

2022-04-24-----2022-06-29 104.17.114.33

2022-04-24-----2022-06-29 104.16.44.120

2022-04-25-----2022-06-29 104.18.76.5

2022-04-25-----2022-06-29 104.18.206.9

2022-04-25-----2022-06-29 104.18.246.155

2022-04-25-----2022-06-29 104.21.45.123

2022-04-25-----2022-06-29 104.17.50.146

2022-04-25-----2022-06-29 104.21.50.229

2022-06-29-----2022-06-29 104.17.205.96

2022-06-29-----2022-06-29 104.17.60.163

2022-04-24-----2022-05-29 104.17.112.27

2022-04-25-----2022-05-29 104.17.222.61

2022-05-24-----2022-05-29 104.17.137.230

2022-05-24-----2022-05-24 104.18.205.178

2022-04-24-----2022-04-25 104.18.241.155

2022-04-25-----2022-04-25 104.20.239.246

2022-04-24-----2022-04-24 104.16.194.39

2022-04-24-----2022-04-24 104.16.110.189

2022-04-24-----2022-04-24 104.17.180.104

2022-04-24-----2022-04-24 104.19.188.212

2022-02-22-----2022-03-05 104.21.57.253

2022-03-05-----2022-03-05 104.16.31.31

2022-03-05-----2022-03-05 104.18.215.190

2022-03-05-----2022-03-05 162.159.138.140

2022-03-05-----2022-03-05 104.16.168.63

2022-03-05-----2022-03-05 104.16.76.167

2022-03-05-----2022-03-05 104.16.214.3

2022-03-05-----2022-03-05 104.21.226.37

2022-03-05-----2022-03-05 104.18.222.87

2022-02-22-----2022-02-22 104.18.212.29

2022-02-22-----2022-02-22 172.66.45.209

2022-02-22-----2022-02-22 172.67.196.70

2022-02-22-----2022-02-22 162.159.135.120

2022-02-22-----2022-02-22 198.41.201.64

2022-02-22-----2022-02-22 104.16.136.235

2022-02-22-----2022-02-22 172.67.11.212

2022-02-22-----2022-02-22 104.16.30.239

2022-02-22-----2022-02-22 104.18.191.153

2022-02-22-----2022-02-22 104.18.215.225

2022-02-22-----2022-02-22 172.66.45.193

2022-02-22-----2022-02-22 104.16.17.21