前缀画像
查看前缀当前路由、来源、可见度与 BGP 变化证据。
177.53.248.0/21
当前有效IPv4起源 ASNAS52671
当前画像来自 CHA.LA 维护的 BGP 路由状态、小时聚合与事件历史；没有观测到的字段会明确显示为未收录。- 前缀
- 177.53.248.0/21
- 当前状态
- 当前有效
- 起源 ASN
- AS52671
- 首次观测
- 2026/8/28 17:40:25
- 最近观测
- 2026/11/11 00:00:00
对等体38可见对等体
观测节点1观测节点
宣告16近 7 天小时聚合
撤销0近 7 天小时聚合
起源 ASN1观测到的 ASN
当前路由与路径
| 前缀 | 起源 ASN | AS 路径 | 路径长度 | 对等体 | 观测节点 | 状态 |
|---|---|---|---|---|---|---|
| 177.53.248.0/21 | AS52671 | 55720 6939 14840 52671 | 4 | 103.212.68.10 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 59919 57463 14840 52671 | 4 | 5.178.95.254 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 48185 57463 14840 52671 | 4 | 195.90.96.2 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 55720 2914 6762 16735 52671 | 5 | 45.116.179.212 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 132825 3356 202 52671 | 4 | 43.251.115.197 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 20205 6939 14840 52671 | 4 | 64.246.96.5 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 34927 14840 52671 | 3 | 45.134.89.1 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 204092 34019 14840 52671 | 4 | 89.234.186.6 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 57381 50304 7195 28329 22381 52671 | 6 | 193.150.22.240 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 24482 14840 52671 | 3 | 203.175.175.15 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 49134 53356 6939 14840 52671 | 5 | 23.129.32.61 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 216285 8280 6762 16735 52671 | 5 | 84.54.49.1 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 37989 56300 132132 4657 3356 202 52671 | 7 | 203.123.48.6 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 20514 8434 3356 202 52671 | 5 | 217.151.205.147 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 50304 7195 28329 22381 52671 | 5 | 31.169.49.228 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 13830 971 3356 202 52671 | 5 | 161.129.152.2 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 34549 14840 52671 | 3 | 80.77.16.114 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 61218 6939 14840 52671 | 4 | 143.246.179.232 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 4608 1221 4637 6762 16735 52671 | 6 | 203.119.104.1 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 29504 57463 14840 52671 | 4 | 185.193.84.191 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 58057 1836 14840 52671 | 4 | 193.33.94.251 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 50300 57463 14840 52671 | 4 | 176.12.110.8 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 49673 20485 14840 52671 | 4 | 94.247.111.254 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 3333 6762 16735 52671 | 4 | 193.0.0.56 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 1403 577 3356 202 52671 | 5 | 198.58.198.252 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 49432 48362 14840 52671 | 4 | 195.128.231.254 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 3549 3356 202 52671 | 4 | 208.51.134.248 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 202365 50673 14840 52671 | 4 | 5.255.90.109 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 37721 14840 52671 | 3 | 165.16.221.66 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 852 174 14840 52671 | 4 | 154.11.12.212 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 58057 34549 14840 52671 | 4 | 194.50.92.251 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 22652 14840 52671 | 3 | 45.61.0.85 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 14907 3356 202 52671 | 4 | 208.80.153.193 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 206499 34549 14840 52671 | 4 | 45.14.68.69 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 45049 6696 6762 16735 52671 | 5 | 194.28.97.2 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 17639 14840 52671 | 3 | 202.69.160.152 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 57821 57463 14840 52671 | 4 | 193.160.39.1 | rrc00 | 当前有效 |
| 177.53.248.0/21 | AS52671 | 44393 401753 14840 52671 | 4 | 49.12.70.222 | rrc00 | 当前有效 |
| 177.53.248.0/21 | — | 未收录 | — | 178.208.11.4 | rrc00 | 已撤销 |
最近事件窗口
仅统计这个小时内收到事件的对等体与观测节点。
- 最近观测
- 2026/11/10 14:00:00
- 窗口内对等体
- 1
- 窗口内观测节点
- 1
- 平均路径长度
- 4.0
- 最长路径
- 4
宣告 / 撤销历史
| 时间 | 事件 | 起源 ASN | AS 路径 | 对等体 | 观测节点 |
|---|---|---|---|---|---|
| 2026/11/10 14:55:11 | 宣告 | AS52671 | 7018 3356 202 52671 | 12.0.1.63 | rrc00 |
| 2026/11/10 11:00:37 | 宣告 | AS52671 | 34927 52025 32097 14840 52671 | 193.148.251.1 | rrc00 |
| 2026/11/10 10:50:23 | 宣告 | AS52671 | 328840 327727 174 14840 52671 | 102.208.105.2 | rrc00 |
| 2026/11/10 09:45:00 | 宣告 | AS52671 | 213241 9002 6762 16735 52671 | 89.42.52.8 | rrc00 |
| 2026/11/10 06:55:13 | 宣告 | AS52671 | 22652 1299 7195 28329 22381 52671 | 45.61.0.85 | rrc00 |
| 2026/11/9 23:40:07 | 宣告 | AS52671 | 37721 14840 52671 | 165.16.221.66 | rrc00 |
| 2026/11/9 23:40:06 | 宣告 | AS52671 | 34927 14840 52671 | 45.134.89.1 | rrc00 |
| 2026/11/9 23:40:06 | 宣告 | AS52671 | 34927 56655 57463 14840 52671 | 45.134.89.1 | rrc00 |
| 2026/11/9 23:40:04 | 宣告 | AS52671 | 29504 57463 14840 52671 | 185.193.84.191 | rrc00 |
| 2026/11/9 23:40:04 | 宣告 | AS52671 | 57821 57463 14840 52671 | 193.160.39.1 | rrc00 |
| 2026/11/9 23:40:04 | 宣告 | AS52671 | 24482 14840 52671 | 203.175.175.15 | rrc00 |
| 2026/11/9 23:40:04 | 宣告 | AS52671 | 44393 58057 14840 52671 | 49.12.70.222 | rrc00 |
| 2026/11/9 23:40:04 | 宣告 | AS52671 | 44393 401753 14840 52671 | 49.12.70.222 | rrc00 |
| 2026/11/9 23:40:04 | 宣告 | AS52671 | 202365 50673 14840 52671 | 5.255.90.109 | rrc00 |
| 2026/11/9 17:55:11 | 宣告 | AS52671 | 38001 3491 3356 202 52671 | 202.150.221.37 | rrc00 |
| 2026/11/9 05:45:21 | 宣告 | AS52671 | 7018 3356 202 52671 | 12.0.1.63 | rrc00 |
| 2026/11/8 22:00:14 | 宣告 | AS52671 | 57381 42708 1299 7195 28329 22381 52671 | 193.150.22.240 | rrc00 |
| 2026/11/8 06:25:05 | 宣告 | AS52671 | 55720 2914 3356 202 52671 | 45.116.179.212 | rrc00 |
| 2026/11/7 14:25:18 | 宣告 | AS52671 | 328840 327727 174 14840 52671 | 102.208.105.2 | rrc00 |
| 2026/11/7 14:25:08 | 撤销 | — | — | 102.208.105.2 | rrc00 |
| 2026/11/6 10:05:33 | 宣告 | AS52671 | 4608 1221 4637 6762 14840 52671 | 203.119.104.1 | rrc00 |
| 2026/11/6 00:00:56 | 宣告 | AS52671 | 34927 52025 32097 14840 52671 | 193.148.251.1 | rrc00 |
| 2026/11/5 21:10:38 | 撤销 | — | — | 195.128.231.254 | rrc00 |
| 2026/11/5 17:05:13 | 宣告 | AS52671 | 4608 1221 4637 6762 16735 52671 | 203.119.104.1 | rrc00 |
| 2026/11/5 06:05:33 | 宣告 | AS52671 | 50304 7195 28329 22381 52671 | 31.169.49.228 | rrc00 |
| 2026/11/5 05:50:47 | 宣告 | AS52671 | 57381 50304 7195 28329 22381 52671 | 193.150.22.240 | rrc00 |
| 2026/11/5 05:50:28 | 宣告 | AS52671 | 50304 7195 28329 22381 52671 | 31.169.49.228 | rrc00 |
| 2026/11/5 05:50:18 | 宣告 | AS52671 | 57381 50304 7195 28329 22381 52671 | 193.150.22.240 | rrc00 |
| 2026/11/4 20:45:33 | 宣告 | AS52671 | 206499 34549 14840 52671 | 45.14.68.69 | rrc00 |
| 2026/11/4 16:15:34 | 宣告 | AS52671 | 328840 327727 174 14840 52671 | 102.208.105.2 | rrc00 |
小时变化
| 时间 | 宣告 | 撤销 | 对等体 | 观测节点 | 起源 ASN | AS 路径 |
|---|---|---|---|---|---|---|
| 2026/11/10 14:00:00 | 1 | 0 | 1 | 1 | 1 | 4.0 / 4 |
| 2026/11/10 11:00:00 | 1 | 0 | 1 | 1 | 1 | 5.0 / 5 |
| 2026/11/10 10:00:00 | 1 | 0 | 1 | 1 | 1 | 5.0 / 5 |
| 2026/11/10 09:00:00 | 1 | 0 | 1 | 1 | 1 | 5.0 / 5 |
| 2026/11/10 06:00:00 | 1 | 0 | 1 | 1 | 1 | 6.0 / 6 |
| 2026/11/9 23:00:00 | 9 | 0 | 7 | 1 | 1 | 3.8 / 5 |
| 2026/11/9 17:00:00 | 1 | 0 | 1 | 1 | 1 | 5.0 / 5 |
| 2026/11/9 05:00:00 | 1 | 0 | 1 | 1 | 1 | 4.0 / 4 |