iP or domain name lookup

521mm.com Server iP：

Current resolution：

domain resolution record：

2025-11-19-----2025-12-31 156.244.239.107

2025-09-11-----2025-09-11 156.252.47.139

2022-01-25-----2025-04-16 52.71.57.184

2022-01-25-----2025-04-16 3.130.204.160

2022-01-25-----2025-04-16 3.94.41.167

2022-01-25-----2025-04-16 3.18.7.81

2022-01-25-----2025-04-16 3.140.13.188

2022-01-25-----2025-04-16 3.19.116.195

2022-01-25-----2025-04-16 52.86.6.113

2022-01-25-----2025-04-16 18.119.154.66

2022-01-25-----2025-04-16 34.205.242.146

2022-01-25-----2025-04-16 54.161.222.85

2022-01-25-----2025-04-16 3.130.253.23

2022-01-25-----2025-04-16 54.209.32.212

2019-07-17-----2021-12-07 23.20.239.12

2020-04-24-----2021-12-07 18.211.9.206

2021-11-25-----2021-11-25 34.237.31.64

2020-10-31-----2021-11-05 3.223.115.185