iP or domain name lookup

b21f8197.ngrok.io Server iP：

Current resolution：

domain resolution record：

2022-08-10-----2025-08-22 3.134.125.175

2022-08-10-----2025-08-22 3.22.30.40

2025-08-04-----2025-08-22 3.114.93.84

2025-08-04-----2025-08-22 13.114.174.247

2025-08-04-----2025-08-22 54.65.101.67

2025-08-04-----2025-08-22 13.158.194.126

2025-08-04-----2025-08-22 52.193.116.31

2025-08-22-----2025-08-22 3.0.121.23

2025-08-22-----2025-08-22 3.13.191.225

2025-08-22-----2025-08-22 18.140.137.220

2025-08-22-----2025-08-22 18.141.83.88

2025-08-22-----2025-08-22 175.41.148.246

2025-08-22-----2025-08-22 3.17.7.232

2025-08-22-----2025-08-22 47.130.23.15

2025-08-22-----2025-08-22 50.18.3.250

2025-08-22-----2025-08-22 13.57.100.232

2025-08-22-----2025-08-22 13.52.29.253

2022-08-10-----2025-08-04 3.14.182.203

2023-11-18-----2025-08-04 18.136.148.247

2023-11-18-----2025-08-04 184.72.44.51

2025-08-04-----2025-08-04 54.193.184.75

2025-08-04-----2025-08-04 13.229.3.203

2025-08-04-----2025-08-04 18.141.129.246

2025-08-04-----2025-08-04 18.139.9.214

2025-08-04-----2025-08-04 52.220.121.212

2025-08-04-----2025-08-04 50.18.8.146

2023-11-18-----2023-11-18 18.177.60.68

2023-11-18-----2023-11-18 3.125.102.39

2022-08-10-----2022-08-10 3.134.39.220

2019-07-16-----2019-11-11 3.17.202.129

2019-07-16-----2019-11-11 18.223.41.243

2019-11-11-----2019-11-11 3.19.114.185

2019-07-16-----2019-07-16 3.14.212.173

2019-07-16-----2019-07-16 18.188.14.65

2019-07-16-----2019-07-16 3.19.3.150

2017-12-29-----2017-12-29 52.15.183.149

2017-12-29-----2017-12-29 52.15.62.13

2017-12-29-----2017-12-29 52.15.72.79

2017-12-29-----2017-12-29 52.14.61.47

2017-12-29-----2017-12-29 18.216.53.253

2017-12-29-----2017-12-29 52.15.194.28