iP or domain name lookup

jstu.yysub.net Server iP：

Current resolution：

domain resolution record：

2023-11-29-----2024-04-20 104.21.45.248

2023-11-29-----2024-04-20 172.67.221.121

2023-07-20-----2024-04-19 173.252.88.133

2023-08-09-----2024-04-19 157.240.1.33

2023-08-28-----2024-04-19 54.89.135.129

2023-08-28-----2024-04-19 108.160.169.174

2024-04-19-----2024-04-19 103.39.76.66

2024-04-19-----2024-04-19 199.59.148.209

2023-07-30-----2024-02-18 31.13.94.41

2023-07-31-----2024-02-18 103.252.114.101

2023-08-03-----2024-02-18 173.244.209.150

2023-08-14-----2024-02-18 157.240.12.5

2023-08-28-----2024-02-18 202.160.128.203

2023-08-28-----2024-02-18 75.126.33.156

2023-09-03-----2024-02-18 157.240.10.41

2023-09-03-----2024-02-18 103.214.168.106

2023-09-03-----2024-02-18 210.209.84.142

2023-09-03-----2024-02-18 31.13.95.18

2023-09-03-----2024-02-18 128.242.240.212

2024-02-18-----2024-02-18 168.143.171.189

2024-02-18-----2024-02-18 162.125.2.5

2024-02-18-----2024-02-18 104.244.46.165

2024-02-18-----2024-02-18 199.96.59.19

2024-02-18-----2024-02-18 157.240.12.35

2024-02-18-----2024-02-18 31.13.67.19

2023-07-19-----2024-01-14 108.160.167.159

2023-08-30-----2024-01-14 67.228.235.91

2023-09-03-----2024-01-14 104.244.46.185

2023-09-07-----2024-01-14 162.125.32.2

2024-01-14-----2024-01-14 173.236.212.42

2024-01-14-----2024-01-14 199.96.63.75

2023-07-15-----2023-12-11 199.59.148.106

2023-08-28-----2023-12-11 157.240.10.32

2023-08-28-----2023-12-11 31.13.94.23

2023-09-03-----2023-12-11 108.160.163.117

2023-12-11-----2023-12-11 31.13.106.4

2023-12-11-----2023-12-11 108.160.165.147

2023-12-11-----2023-12-11 74.86.228.110

2023-12-11-----2023-12-11 108.160.167.158

2023-07-16-----2023-11-29 199.59.148.246

2023-07-17-----2023-11-29 202.160.128.195

2023-07-18-----2023-11-29 128.121.243.77

2023-08-03-----2023-11-29 108.160.167.147

2023-08-13-----2023-11-29 31.13.83.34

2023-08-28-----2023-11-29 208.101.21.43

2023-08-28-----2023-11-29 31.13.86.21

2023-08-28-----2023-11-29 199.16.156.11

2023-08-28-----2023-11-29 173.231.12.107

2023-08-28-----2023-11-29 31.13.94.10

2023-08-30-----2023-11-29 67.15.100.252