learndev.polyu.edu.hk的IP地址是：52.220.249.57 数字IP:886896953
ASN归属地 ：新加坡Amazon数据中心 United States Wilmington
| IPV4地址 | 52.220.249.57 |
| 数字IP地址 | 886896953 |
| IPV6地址 | 0000:0000:0000:0000:0000:ffff:34dc:f939 |
| 映射IPv6地址 | ::ffff:34dc:f939 |
| 兼容IPv6地址 | ::34dc:f939 |
| 兼容IPV4的IPV6地址 | 0:0:0:0:0:0:52.220.249.57 |
| ::52.220.249.57 |
52.220.249.57 2025-07-29----2025-07-29
54.151.251.18 2025-07-18----2025-07-25
18.139.50.206 2025-06-08----2025-06-08
13.214.108.171 2025-06-06----2025-06-06
13.228.103.161 2025-05-17----2025-05-17
52.77.156.98 2025-05-14----2025-05-14
13.213.142.95 2025-05-14----2025-05-14
13.214.126.244 2025-03-09----2025-03-09
52.221.76.65 2025-03-06----2025-03-09
18.141.6.25 2025-02-01----2025-02-01
13.228.96.193 2025-01-04----2025-01-06
52.220.66.85 2025-01-02----2025-01-08
54.151.162.235 2024-06-05----2024-06-05
18.136.154.25 2024-06-04----2024-06-04
18.136.39.67 2024-05-25----2024-05-25
52.74.7.151 2023-08-25----2023-08-25
learndev.polyu.edu.hk 2025-07-29----2025-07-29