iP or domain name lookup

https.www.521av.com Server iP：

Current resolution：

domain resolution record：

2025-12-06-----2026-02-15 23.224.25.51

2025-10-25-----2025-12-09 23.224.91.181

2025-09-29-----2025-11-03 23.224.91.180

2025-09-12-----2025-09-12 23.225.223.98

2025-09-10-----2025-09-10 154.17.11.176

2025-08-17-----2025-08-18 154.17.13.121

2025-05-25-----2025-07-05 154.17.13.114

2024-11-30-----2025-06-11 221.228.32.13

2025-04-20-----2025-05-28 154.17.14.75

2025-03-16-----2025-04-28 154.17.14.71

2024-10-29-----2025-03-16 154.17.14.146

2024-06-11-----2024-10-12 154.17.14.72

2024-05-31-----2024-08-03 61.160.148.90

2024-05-08-----2024-06-19 154.17.15.62

2024-05-06-----2024-06-01 154.17.10.173

2024-05-05-----2024-05-12 154.17.11.47

2024-05-03-----2024-05-05 154.17.8.164

2024-03-14-----2024-05-03 154.17.15.54

2024-01-24-----2024-04-24 154.17.8.168

2024-03-12-----2024-03-14 154.17.11.20

2024-03-01-----2024-03-05 154.17.11.134

2023-02-28-----2024-02-03 154.17.14.202

2023-12-20-----2023-12-23 154.17.8.166

2023-11-18-----2023-12-21 154.17.8.54

2023-02-14-----2023-12-09 154.17.14.127

2023-01-22-----2023-10-08 154.17.14.124

2023-01-17-----2023-09-14 154.17.14.123

2023-08-16-----2023-08-27 154.17.4.10

2023-01-16-----2023-04-30 154.17.14.33

2023-01-18-----2023-01-21 172.247.67.253

2022-05-17-----2022-09-16 172.247.46.228

2022-04-17-----2022-09-14 162.209.184.252

2022-04-16-----2022-04-17 47.75.123.56

2021-06-21-----2022-04-12 23.224.246.149

2021-08-26-----2022-04-10 23.224.15.13

2021-08-25-----2021-08-26 154.212.129.28