IP地址定位：13.227.170.123 → 美国Xerox
| IPV4地址 | 13.227.170.123 |
| 反向解析 | server-13-227-170-123.lhr52.r.cloudfront.net |
| 数字IP地址 | 233024123 |
| IPV6地址 | 0000:0000:0000:0000:0000:ffff:0de3:aa7b |
| 映射IPv6地址 | ::ffff:de3:aa7b |
| 兼容IPv6地址 | ::de3:aa7b |
| 兼容IPV4的IPV6地址 | 0:0:0:0:0:0:13.227.170.123 |
| ::13.227.170.123 |
regulations.atf.gov 2021-01-31----2021-01-31