iP or domain name lookup

yawl.yanan.gov.cn Server iP：

Current resolution：

domain resolution record：

2023-09-05-----2023-09-15 113.137.27.123

2017-09-28-----2022-07-25 113.137.27.1

2019-07-12-----2019-08-28 221.11.34.88

2017-07-06-----2017-07-09 111.13.147.225

2017-07-06-----2017-07-08 113.107.238.139

2017-07-06-----2017-07-08 113.107.238.194

2017-07-06-----2017-07-08 153.37.232.90

2017-07-06-----2017-07-08 42.48.109.207

2017-07-07-----2017-07-08 113.107.238.195

2017-07-06-----2017-07-06 153.37.232.89