iP or domain name lookup

cat9.dog.ysys88188.com Server iP：

Current resolution：

domain resolution record：

2023-07-17-----2024-06-13 211.22.74.151

2023-07-17-----2024-06-13 211.22.74.150

2024-05-31-----2024-05-31 61.160.148.90

2024-05-23-----2024-05-24 221.228.32.13

2023-11-09-----2023-11-09 156.251.239.179

2023-10-24-----2023-10-24 156.234.127.102

2023-09-01-----2023-10-12 156.234.127.100

2023-09-23-----2023-09-23 156.234.127.152

2023-09-21-----2023-09-21 156.234.127.101

2023-08-25-----2023-09-01 156.234.127.105