iP or domain name lookup

mx1.qq.com Server iP：

Current resolution：

domain resolution record：

2020-09-30-----2024-03-14 162.62.116.184

2019-01-14-----2022-11-03 157.255.173.201

2019-04-15-----2022-11-03 121.51.19.150

2021-08-22-----2022-11-03 120.241.17.157

2021-08-22-----2022-11-03 113.96.210.17

2022-07-27-----2022-11-03 157.255.4.243

2022-07-27-----2022-11-03 183.47.112.51

2019-03-20-----2022-11-02 121.51.23.228

2022-07-27-----2022-11-02 120.233.20.111

2019-03-20-----2022-10-28 113.96.208.206

2022-08-30-----2022-10-28 43.137.222.247

2022-07-27-----2022-09-16 109.244.198.41

2019-06-18-----2022-01-01 14.215.140.20

2019-03-20-----2021-07-15 183.232.93.177

2019-04-15-----2021-07-15 112.60.0.200

2019-05-29-----2020-09-13 58.251.110.111

2019-03-20-----2019-05-24 203.205.219.58

2019-05-13-----2019-05-24 203.205.219.57

2016-01-21-----2019-01-14 183.57.48.35

2016-12-13-----2019-01-14 103.7.30.40