IP地址定位：23.208.159.160 → 美国Akamai节点
| IPV4地址 | 23.208.159.160 |
| 反向解析 | |
| 数字IP地址 | 399548320 |
| IPV6地址 | 0000:0000:0000:0000:0000:ffff:17d0:9fa0 |
| 映射IPv6地址 | ::ffff:17d0:9fa0 |
| 兼容IPv6地址 | ::17d0:9fa0 |
| 兼容IPV4的IPV6地址 | 0:0:0:0:0:0:23.208.159.160 |
| ::23.208.159.160 |
ielts.britishcouncil.org 2022-09-12----2022-09-12
study-uk.britishcouncil.org 2022-08-02----2022-08-02
schoolsonline.britishcouncil.org 2022-01-29----2022-01-29