IP地址定位：123.31.20.189 → 越南越南邮电集团公司
| IPV4地址 | 123.31.20.189 |
| 反向解析 | |
| 数字IP地址 | 2065634493 |
| IPV6地址 | 0000:0000:0000:0000:0000:ffff:7b1f:14bd |
| 映射IPv6地址 | ::ffff:7b1f:14bd |
| 兼容IPv6地址 | ::7b1f:14bd |
| 兼容IPV4的IPV6地址 | 0:0:0:0:0:0:123.31.20.189 |
| ::123.31.20.189 |
pus.customs.gov.vn 2022-09-15----2023-01-10
customs.gov.vn 2022-09-11----2023-02-17
haiquan.quangtri.gov.vn 2022-08-05----2023-02-16
www.customs.gov.vn 2022-04-27----2022-11-21
tongcuc.customs.gov.vn 2021-01-07----2022-11-23
daklak.customs.gov.vn 2021-01-01----2022-11-20