www.offb.cn的IP地址是：38.38.194.87 数字IP:640074327
ASN归属地 ：美国华盛顿Cogent通信公司 United States Washington
| IPV4地址 | 38.38.194.87 |
| 数字IP地址 | 640074327 |
| IPV6地址 | 0000:0000:0000:0000:0000:ffff:2626:c257 |
| 映射IPv6地址 | ::ffff:2626:c257 |
| 兼容IPv6地址 | ::2626:c257 |
| 兼容IPV4的IPV6地址 | 0:0:0:0:0:0:38.38.194.87 |
| ::38.38.194.87 |
38.38.194.87 2025-01-08----2025-01-09
38.173.101.132 2024-04-12----2024-07-18
184.164.85.149 2022-10-11----2022-10-11
47.91.170.222 2020-02-10----2020-03-05