iP or domain name lookup

mail.j1.com Server iP：

Current resolution：

domain resolution record：

2023-10-15-----2023-10-15 67.21.93.253

2022-10-16-----2022-10-16 43.154.252.250

2022-10-16-----2022-10-16 183.2.144.113

2022-10-16-----2022-10-16 183.47.114.101

2022-10-16-----2022-10-16 163.177.30.56

2022-10-16-----2022-10-16 120.232.67.187

2022-10-16-----2022-10-16 183.2.144.108

2022-10-16-----2022-10-16 120.241.150.114

2019-06-20-----2021-03-19 59.37.96.29

2019-09-30-----2021-03-19 113.96.233.155

2019-09-30-----2021-03-19 157.255.173.155

2020-09-25-----2021-03-19 120.241.186.206

2021-03-19-----2021-03-19 183.232.93.144

2021-03-19-----2021-03-19 203.205.255.142

2019-09-30-----2020-09-25 203.205.255.212

2020-02-20-----2020-09-25 61.241.49.119

2020-02-20-----2020-02-20 182.254.105.100

2019-06-20-----2019-10-12 183.232.98.201

2019-06-20-----2019-10-12 112.90.78.157

2019-06-20-----2019-07-11 14.17.42.118

2019-06-20-----2019-07-10 103.7.30.46

2019-06-20-----2019-06-20 112.90.77.178