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前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

203.17.12.0/24

当前有效IPv4

起源 ASNAS134802

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。
最近观测2026/11/9 16:00:00BGP 路由数据
前缀
203.17.12.0/24
当前状态
当前有效
起源 ASN
AS134802
首次观测
2026/8/28 14:35:12
最近观测
2026/11/9 16:00:00
对等体32可见对等体
观测节点1观测节点
宣告23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

33 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
203.17.12.0/24AS13480214907 6939 15412 9304 137996 1348026208.80.153.193rrc00当前有效
203.17.12.0/24AS13480234927 6939 15412 9304 137996 134802645.134.89.1rrc00当前有效
203.17.12.0/24AS13480238855 15412 9304 137996 1348025103.147.22.50rrc00当前有效
203.17.12.0/24AS13480258057 174 9304 137996 1348025193.33.94.251rrc00当前有效
203.17.12.0/24AS13480224482 1348022203.175.175.15rrc00当前有效
203.17.12.0/24AS1348023549 3356 135607 134802 134802 134802 134802 1348028208.51.134.248rrc00当前有效
203.17.12.0/24AS13480222652 9304 137996 134802445.61.0.85rrc00当前有效
203.17.12.0/24AS1348023333 1273 9304 137996 1348025193.0.0.56rrc00当前有效
203.17.12.0/24AS13480255720 4635 9304 137996 134802545.116.179.212rrc00当前有效
203.17.12.0/24AS13480213830 971 174 9304 137996 1348026161.129.152.2rrc00当前有效
203.17.12.0/24AS13480257381 6939 15412 9304 137996 1348026193.150.22.240rrc00当前有效
203.17.12.0/24AS13480249673 31500 9304 137996 134802594.247.111.254rrc00当前有效
203.17.12.0/24AS134802204092 198978 174 9304 137996 134802689.234.186.6rrc00当前有效
203.17.12.0/24AS13480234927 1299 1273 9304 137996 1348026193.148.251.1rrc00当前有效
203.17.12.0/24AS13480261218 6939 15412 9304 137996 1348026143.246.179.232rrc00当前有效
203.17.12.0/24AS134802852 6939 15412 9304 137996 1348026154.11.12.212rrc00当前有效
203.17.12.0/24AS13480259919 12779 9304 137996 13480255.178.95.254rrc00当前有效
203.17.12.0/24AS134802216285 8280 6762 9304 137996 134802684.54.49.1rrc00当前有效
203.17.12.0/24AS1348024608 7575 15412 9304 137996 1348026203.119.104.1rrc00当前有效
203.17.12.0/24AS13480237989 6939 15412 9304 137996 1348026203.123.48.6rrc00当前有效
203.17.12.0/24AS13480220205 174 9304 137996 134802564.246.96.5rrc00当前有效
203.17.12.0/24AS134802202365 50673 174 9304 137996 13480265.255.90.109rrc00当前有效
203.17.12.0/24AS13480220514 1299 15412 9304 137996 1348026217.151.205.147rrc00当前有效
203.17.12.0/24AS1348021403 577 1273 9304 137996 1348026198.58.198.252rrc00当前有效
203.17.12.0/24AS13480245049 6696 6939 15412 9304 137996 1348027194.28.97.2rrc00当前有效
203.17.12.0/24AS13480238001 9304 137996 1348024202.150.221.37rrc00当前有效
203.17.12.0/24AS13480229504 39392 33891 15412 9304 137996 1348027185.193.84.191rrc00当前有效
203.17.12.0/24AS1348027018 174 9304 137996 134802512.0.1.63rrc00当前有效
203.17.12.0/24AS13480248185 6461 7473 9304 137996 1348026195.90.96.2rrc00当前有效
203.17.12.0/24AS13480217639 135423 138965 134802 134802 134802 134802 1348028202.69.160.152rrc00当前有效
203.17.12.0/24AS13480255720 6939 15412 9304 137996 1348026103.212.68.10rrc00当前有效
203.17.12.0/24AS13480249134 53356 6939 15412 9304 137996 134802723.129.32.61rrc00当前有效
203.17.12.0/24—未收录—195.128.231.254rrc00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
2026/11/9 02:00:00
窗口内对等体
6
窗口内观测节点
1
平均路径长度
6.0
最长路径
7

宣告 / 撤销历史

最近 30 条
时间事件起源 ASNAS 路径对等体观测节点
2026/11/9 08:05:19宣告AS13480257821 12586 3257 58453 138965 6939 15412 9304 137996 134802193.160.39.1rrc00
2026/11/9 02:40:29宣告AS13480250304 1299 15412 9304 137996 13480231.169.49.228rrc00
2026/11/9 02:40:08宣告AS13480237721 9304 137996 134802165.16.221.66rrc00
2026/11/9 02:40:05宣告AS13480258057 6939 15412 9304 137996 134802194.50.92.251rrc00
2026/11/9 02:40:05宣告AS134802206499 6939 15412 9304 137996 13480245.14.68.69rrc00
2026/11/9 02:40:05宣告AS13480244393 58057 6939 15412 9304 137996 13480249.12.70.222rrc00
2026/11/9 02:40:05宣告AS13480244393 401753 58057 34549 9304 137996 13480249.12.70.222rrc00
2026/11/9 02:40:05宣告AS13480234549 6461 7473 9304 137996 13480280.77.16.114rrc00
2026/11/9 00:25:01宣告AS13480237721 9304 137996 134802165.16.221.66rrc00
2026/11/8 23:50:19宣告AS13480250304 1299 15412 9304 137996 13480231.169.49.228rrc00
2026/11/8 23:15:11宣告AS13480250304 1299 15412 9304 137996 13480231.169.49.228rrc00
2026/11/8 22:40:07宣告AS13480237721 9304 137996 134802165.16.221.66rrc00
2026/11/8 22:40:05宣告AS13480258057 6939 15412 9304 137996 134802194.50.92.251rrc00
2026/11/8 22:40:05宣告AS134802206499 6939 15412 9304 137996 13480245.14.68.69rrc00
2026/11/8 22:40:05宣告AS13480244393 58057 6939 15412 9304 137996 13480249.12.70.222rrc00
2026/11/8 22:40:05宣告AS13480244393 401753 58057 34549 9304 137996 13480249.12.70.222rrc00
2026/11/8 22:40:05宣告AS13480234549 6461 7473 9304 137996 13480280.77.16.114rrc00
2026/11/8 22:40:04宣告AS13480250304 9304 137996 13480231.169.49.228rrc00
2026/11/8 19:55:36宣告AS13480237721 9304 137996 134802165.16.221.66rrc00
2026/11/8 19:55:33宣告AS13480244393 401753 58057 34549 9304 137996 13480249.12.70.222rrc00
2026/11/8 19:55:33宣告AS13480258057 34549 9304 137996 134802194.50.92.251rrc00
2026/11/8 19:55:33宣告AS134802206499 34549 9304 137996 13480245.14.68.69rrc00
2026/11/8 19:55:33宣告AS13480234549 9304 137996 13480280.77.16.114rrc00
2026/11/8 16:30:00宣告AS13480250304 1299 15412 9304 137996 13480231.169.49.228rrc00
2026/11/8 14:50:37宣告AS13480250304 9304 137996 13480231.169.49.228rrc00
2026/11/8 14:50:29宣告AS13480237721 9304 137996 134802165.16.221.66rrc00
2026/11/8 14:50:28宣告AS134802206499 34549 9304 137996 13480245.14.68.69rrc00
2026/11/8 14:50:28宣告AS13480258057 34549 9304 137996 134802194.50.92.251rrc00
2026/11/8 14:50:28宣告AS13480234549 9304 137996 13480280.77.16.114rrc00
2026/11/8 14:50:28宣告AS13480244393 401753 58057 34549 9304 137996 13480249.12.70.222rrc00

小时变化

近七天窗口 · 6 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/9 02:00:00706116.0 / 7
2026/11/9 00:00:00101114.0 / 4
2026/11/8 23:00:00201116.0 / 6
2026/11/8 22:00:00706115.7 / 7
2026/11/8 19:00:00505115.0 / 7
2026/11/8 16:00:00101116.0 / 6
CHA.LA BGP 画像本页展示已采集的 RIPE RIS 路由状态、小时聚合和宣告 / 撤销事件。起源 ASN、对等体、观测节点代表观测视角,不等同于完整全球路由表。数据源:BGP 路由数据 · 查询窗口:近 7 天