iP or domain name lookup

b81.bio Server iP：

Current resolution：

domain resolution record：

2023-07-07-----2023-07-10 154.212.158.100

2023-07-07-----2023-07-10 54.254.173.114

2023-07-10-----2023-07-10 18.143.65.113

2023-07-10-----2023-07-10 60.248.158.207

2023-07-10-----2023-07-10 13.215.209.230

2023-07-10-----2023-07-10 13.215.186.96

2023-07-10-----2023-07-10 13.213.11.90

2023-07-10-----2023-07-10 154.212.158.98

2023-07-10-----2023-07-10 54.255.186.161

2023-07-10-----2023-07-10 154.212.158.115

2023-07-10-----2023-07-10 154.212.158.25

2023-07-10-----2023-07-10 18.139.1.157

2023-07-10-----2023-07-10 14.128.63.148

2023-07-10-----2023-07-10 154.212.158.113

2023-07-10-----2023-07-10 13.250.106.207

2023-07-10-----2023-07-10 13.229.85.99

2023-07-10-----2023-07-10 13.215.199.9

2023-07-10-----2023-07-10 54.254.177.86

2023-07-10-----2023-07-10 60.248.158.210

2023-07-10-----2023-07-10 54.169.247.184

2023-07-10-----2023-07-10 13.250.108.83

2023-07-07-----2023-07-07 54.169.142.223

2023-07-07-----2023-07-07 154.212.158.4

2023-07-07-----2023-07-07 154.212.158.96

2023-07-07-----2023-07-07 54.255.148.186

2023-07-07-----2023-07-07 3.0.58.197

2023-07-07-----2023-07-07 52.221.235.116

2023-07-07-----2023-07-07 54.169.36.74

2023-07-07-----2023-07-07 54.151.249.220

2023-07-07-----2023-07-07 3.0.180.224

2023-07-07-----2023-07-07 46.137.224.0

2023-07-07-----2023-07-07 154.212.158.53

2023-07-07-----2023-07-07 54.255.216.165

2023-07-07-----2023-07-07 154.212.158.42

2023-07-07-----2023-07-07 54.151.188.221

2023-07-07-----2023-07-07 13.229.99.52

2023-07-07-----2023-07-07 154.212.158.2

2023-07-07-----2023-07-07 13.229.69.235

2023-07-07-----2023-07-07 52.77.212.141

2023-07-07-----2023-07-07 3.1.6.162

2023-07-07-----2023-07-07 54.151.138.211

2023-07-07-----2023-07-07 54.169.154.205

2023-07-07-----2023-07-07 154.212.158.6