iP or domain name lookup

mail.sz-expressway.com Server iP：

Current resolution：

domain resolution record：

2023-09-11-----2023-12-22 129.226.102.73

2023-09-11-----2023-09-13 109.244.184.102

2023-09-11-----2023-09-13 112.90.80.101

2023-09-11-----2023-09-13 112.60.20.236

2021-05-27-----2021-08-23 203.205.254.225

2021-05-27-----2021-08-23 58.250.136.39

2021-05-27-----2021-08-23 183.3.235.87

2021-05-27-----2021-08-23 121.51.8.59

2021-05-27-----2021-08-23 58.251.81.43

2021-05-27-----2021-08-23 121.51.130.237

2019-11-29-----2019-11-29 119.145.10.168