iP or domain name lookup

yllbl.gicp.net Server iP：

Current resolution：

domain resolution record：

2019-11-07-----2022-03-21 120.27.251.182

2022-03-21-----2022-03-21 116.11.172.185

2022-03-12-----2022-03-12 180.143.125.118

2022-03-12-----2022-03-12 116.11.191.219

2022-01-31-----2022-01-31 116.11.191.13

2022-01-13-----2022-01-13 171.109.3.229

2022-01-09-----2022-01-09 180.143.125.133

2021-09-22-----2021-09-22 171.109.3.174

2021-09-18-----2021-09-18 116.11.148.94

2021-05-11-----2021-06-11 0.0.0.0

2021-03-25-----2021-03-25 180.143.125.119

2020-03-29-----2020-03-29 117.183.204.68

2019-11-07-----2019-11-07 116.11.70.33

2019-11-07-----2019-11-07 124.227.212.168