IP地址定位：64.251.254.18 → 美国波特兰大学
| IPV4地址 | 64.251.254.18 |
| 反向解析 | |
| 数字IP地址 | 1090256402 |
| IPV6地址 | 0000:0000:0000:0000:0000:ffff:40fb:fe12 |
| 映射IPv6地址 | ::ffff:40fb:fe12 |
| 兼容IPv6地址 | ::40fb:fe12 |
| 兼容IPV4的IPV6地址 | 0:0:0:0:0:0:64.251.254.18 |
| ::64.251.254.18 |
up.edu 2021-05-08----2024-09-17
college.up.edu 2020-10-18----2022-12-11
engineering.up.edu 2020-10-07----2023-01-28
nursing.up.edu 2020-10-07----2024-11-08
library.up.edu 2020-10-05----2024-11-08
www.up.edu 2020-10-03----2024-11-08