iP or domain name lookup

bbs.colg.cn Server iP：

Current resolution：

domain resolution record：

2022-06-10-----2024-07-04 157.148.41.181

2022-06-10-----2024-07-04 183.47.100.36

2022-06-10-----2024-07-04 183.232.224.204

2019-11-20-----2022-05-18 113.96.12.234

2019-11-20-----2022-05-18 120.232.18.236

2019-11-20-----2022-05-18 157.255.13.247

2020-01-10-----2020-03-17 109.244.192.145

2017-04-25-----2019-11-19 125.77.25.76

2017-04-29-----2017-04-29 125.77.25.75

2016-08-04-----2017-04-25 117.27.139.108

2016-01-05-----2016-01-11 106.36.41.157

2016-01-05-----2016-01-11 113.200.206.3

2016-01-05-----2016-01-11 106.36.41.133

2016-01-05-----2016-01-11 113.200.206.4