iP or domain name lookup

openpay.15sy.net Server iP：

Current resolution：

domain resolution record：

2023-07-28-----2023-07-28 211.91.52.6

2023-07-28-----2023-07-28 117.21.168.125

2023-07-28-----2023-07-28 119.188.207.16

2023-07-28-----2023-07-28 122.224.48.202

2023-07-28-----2023-07-28 36.99.200.135

2023-07-28-----2023-07-28 42.81.26.128

2023-07-28-----2023-07-28 123.129.199.178

2023-07-28-----2023-07-28 223.111.194.224

2023-07-28-----2023-07-28 36.25.246.49

2023-07-28-----2023-07-28 59.53.192.170

2023-07-28-----2023-07-28 120.233.180.187

2023-07-28-----2023-07-28 119.188.207.48