iP or domain name lookup

mail.douyu.com Server iP：

Current resolution：

domain resolution record：

2023-09-08-----2023-12-17 43.154.252.31

2023-09-08-----2023-12-17 43.154.252.250

2023-09-08-----2023-12-16 183.47.114.101

2023-09-08-----2023-12-16 183.2.144.108

2023-09-08-----2023-12-16 163.177.30.56

2023-09-08-----2023-12-16 183.2.144.113

2023-09-08-----2023-12-16 157.255.13.247

2023-09-08-----2023-12-16 120.232.67.187

2023-09-11-----2023-12-16 157.255.13.12

2023-09-08-----2023-09-21 120.241.150.114

2023-09-08-----2023-09-21 43.155.124.18

2023-09-08-----2023-09-21 120.233.18.36

2019-11-22-----2022-07-03 157.255.173.155

2019-11-22-----2022-07-03 113.96.233.155

2019-11-22-----2022-07-03 61.241.49.119

2021-01-30-----2022-07-03 203.205.255.142

2022-01-13-----2022-07-03 14.17.27.154

2022-01-13-----2022-07-03 112.90.80.211

2022-01-13-----2022-07-03 157.255.218.58

2022-01-13-----2022-07-03 112.60.23.181

2022-07-03-----2022-07-03 14.17.5.225

2019-06-17-----2022-01-13 59.37.96.29

2021-01-30-----2022-01-13 183.232.93.144

2022-01-13-----2022-01-13 112.53.42.200

2021-01-30-----2021-10-16 120.241.186.206

2019-11-22-----2020-10-13 203.205.255.212

2019-11-22-----2020-05-01 182.254.105.100

2019-06-17-----2019-08-16 103.7.30.46

2019-06-17-----2019-07-31 14.17.42.118

2019-06-17-----2019-07-31 112.90.78.157

2019-06-17-----2019-07-31 183.232.98.201

2019-07-04-----2019-07-31 112.90.77.178