www.optg.cn的IP地址是：38.31.214.238 数字IP:639620846
ASN归属地 ：美国华盛顿Cogent通信公司 United States Washington
| IPV4地址 | 38.31.214.238 |
| 数字IP地址 | 639620846 |
| IPV6地址 | 0000:0000:0000:0000:0000:ffff:261f:d6ee |
| 映射IPv6地址 | ::ffff:261f:d6ee |
| 兼容IPv6地址 | ::261f:d6ee |
| 兼容IPV4的IPV6地址 | 0:0:0:0:0:0:38.31.214.238 |
| ::38.31.214.238 |
38.31.214.238 2024-10-03----2024-10-03
199.233.233.28 2023-12-12----2024-08-15
103.96.150.54 2023-01-29----2023-01-29
178.236.42.9 2022-09-19----2022-10-03
119.28.94.42 2021-04-20----2021-04-24
119.8.237.49 2021-04-11----2021-04-14
45.32.87.193 2021-03-18----2021-04-02
154.204.133.210 2020-08-24----2020-10-26
156.244.188.147 2020-04-27----2020-05-03