iP or domain name lookup

yybook.net Server iP：

Current resolution：

domain resolution record：

2024-01-05-----2024-10-08 104.21.62.231

2024-01-05-----2024-10-08 172.67.139.236

2024-04-24-----2024-04-24 188.114.96.3

2023-11-05-----2024-01-07 67.21.93.239

2023-08-29-----2023-10-04 67.21.93.228

2023-08-29-----2023-09-02 64.32.28.231

2023-09-02-----2023-09-02 64.32.28.254

2023-06-13-----2023-08-29 64.32.28.251

2023-08-29-----2023-08-29 64.32.28.252

2023-08-29-----2023-08-29 64.32.28.242

2023-08-29-----2023-08-29 67.21.93.249

2023-08-29-----2023-08-29 67.21.93.232

2023-08-29-----2023-08-29 64.32.28.227

2023-03-20-----2023-03-20 34.237.200.184

2023-03-20-----2023-03-20 54.160.94.113

2023-01-02-----2023-01-11 104.156.143.38

2022-03-13-----2022-03-13 45.56.79.23

2021-04-20-----2021-04-20 103.68.193.67

2021-01-19-----2021-01-19 27.124.3.84

2020-07-07-----2020-07-07 198.44.161.116

2020-07-07-----2020-07-07 23.251.43.150

2020-07-07-----2020-07-07 198.44.161.118

2020-07-07-----2020-07-07 107.151.222.68

2020-07-07-----2020-07-07 103.68.193.68

2020-07-07-----2020-07-07 103.68.193.69

2020-07-07-----2020-07-07 23.251.43.30

2020-07-07-----2020-07-07 23.251.43.148

2020-07-07-----2020-07-07 23.251.43.28

2019-12-31-----2020-01-28 107.151.222.70

2016-12-15-----2017-02-03 103.193.173.66