iP or domain name lookup

dev.56.com Server iP：

Current resolution：

domain resolution record：

2020-11-30-----2024-04-19 39.156.83.199

2020-11-30-----2024-04-19 110.43.83.35

2021-02-07-----2024-04-19 14.18.240.12

2021-11-21-----2024-04-19 162.14.132.226

2021-11-21-----2024-04-19 119.96.200.205

2022-03-19-----2024-04-19 211.159.191.96

2022-03-19-----2024-04-19 52.175.24.208

2022-09-06-----2024-04-19 162.14.132.222

2023-09-04-----2024-04-19 116.130.217.3

2023-09-04-----2024-04-19 106.38.225.32

2023-09-04-----2023-09-04 111.48.163.170

2023-09-04-----2023-09-04 52.156.120.137

2020-11-30-----2023-01-14 123.126.104.7

2020-11-30-----2023-01-14 221.179.177.36

2021-11-21-----2023-01-14 52.175.28.82

2022-03-19-----2023-01-14 123.125.116.28

2020-11-30-----2022-09-06 183.240.112.18

2022-09-06-----2022-09-06 162.14.132.230

2021-02-07-----2022-05-07 162.14.132.218

2022-03-19-----2022-05-07 109.244.80.147

2022-03-19-----2022-03-19 109.244.80.149

2021-02-07-----2021-11-21 211.159.191.77

2021-11-21-----2021-11-21 123.125.116.52

2020-11-30-----2021-02-07 109.244.80.145

2020-11-30-----2021-02-07 175.100.207.230

2020-11-30-----2020-11-30 14.18.240.18

2020-11-30-----2020-11-30 211.159.191.50

2020-11-30-----2020-11-30 101.227.172.15

2019-06-02-----2019-10-09 221.5.105.73

2019-06-02-----2019-10-09 14.17.116.123

2017-04-10-----2018-01-18 101.227.173.96