iP or domain name lookup

shanhaifaka.x.yupoo.com Server iP：

Current resolution：

domain resolution record：

2022-10-18-----2022-11-17 101.251.144.15

2022-10-18-----2022-11-17 183.136.236.254

2022-10-18-----2022-11-17 112.13.172.121

2020-11-15-----2022-02-24 115.231.97.2

2020-11-15-----2022-02-24 101.251.144.2

2020-11-15-----2022-02-24 112.13.172.98

2021-04-30-----2021-07-12 115.231.97.3

2021-04-30-----2021-07-12 115.231.97.5

2021-04-30-----2021-07-12 112.13.172.101

2021-04-30-----2021-07-12 115.231.97.4

2021-04-30-----2021-07-12 112.13.172.102

2021-07-12-----2021-07-12 101.251.144.6

2021-07-12-----2021-07-12 101.251.144.3

2021-07-12-----2021-07-12 112.13.172.99

2021-07-12-----2021-07-12 101.251.144.4

2021-04-30-----2021-04-30 101.251.144.5

2021-04-30-----2021-04-30 115.231.97.6