iP or domain name lookup

airportcode.51240.com Server iP：

Current resolution：

domain resolution record：

2023-08-24-----2024-08-04 120.27.226.120

2023-08-24-----2024-08-04 121.199.52.95

2023-11-15-----2024-08-04 47.98.143.170

2023-09-09-----2024-03-30 120.55.51.69

2021-01-10-----2023-09-11 47.97.111.188

2019-03-04-----2021-10-26 121.43.180.173

2020-06-29-----2021-10-26 121.40.56.35

2020-06-29-----2021-10-26 47.97.154.213

2020-07-16-----2021-10-26 47.110.241.96

2021-01-10-----2021-10-26 121.196.122.71

2019-03-04-----2021-01-10 120.55.99.198

2019-03-04-----2021-01-10 112.124.16.20

2019-03-04-----2020-08-05 47.98.45.145

2019-03-04-----2020-08-05 120.26.214.188

2020-06-29-----2020-08-05 47.96.176.250

2017-09-03-----2020-07-30 114.55.175.188

2019-03-04-----2019-10-03 120.26.86.70