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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。

131.143.94.0/24

当前有效IPv4

起源 ASNAS18854

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2026/11/11 16:00:00BGP 路由数据
前缀
131.143.94.0/24
当前状态
当前有效
起源 ASN
AS18854
首次观测
2026/8/30 19:45:41
最近观测
2026/11/11 16:00:00
对等体40可见对等体
观测节点1观测节点
宣告3近 7 天小时聚合
撤销1近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
131.143.94.0/24AS1885448185 2914 46475 188544195.90.96.2rrc00当前有效
131.143.94.0/24AS1885449673 20485 3491 46475 18854594.247.111.254rrc00当前有效
131.143.94.0/24AS18854202365 50673 174 46475 1885455.255.90.109rrc00当前有效
131.143.94.0/24AS18854213241 9002 2914 46475 18854589.42.52.8rrc00当前有效
131.143.94.0/24AS188543549 3356 2914 46475 188545208.51.134.248rrc00当前有效
131.143.94.0/24AS1885438001 3491 46475 188544202.150.221.37rrc00当前有效
131.143.94.0/24AS1885429504 39392 174 46475 188545185.193.84.191rrc00当前有效
131.143.94.0/24AS1885450300 2914 46475 188544176.12.110.8rrc00当前有效
131.143.94.0/24AS1885458057 174 46475 188544193.33.94.251rrc00当前有效
131.143.94.0/24AS1885417639 3491 46475 188544202.69.160.152rrc00当前有效
131.143.94.0/24AS1885445049 6696 2914 46475 188545194.28.97.2rrc00当前有效
131.143.94.0/24AS188547018 3491 46475 18854412.0.1.63rrc00当前有效
131.143.94.0/24AS1885457821 12586 3257 3491 46475 188546193.160.39.1rrc00当前有效
131.143.94.0/24AS18854852 3491 46475 188544154.11.12.212rrc00当前有效
131.143.94.0/24AS1885458057 34549 5511 2914 46475 188546194.50.92.251rrc00当前有效
131.143.94.0/24AS1885422652 174 46475 18854445.61.0.85rrc00当前有效
131.143.94.0/24AS18854206499 34549 5511 2914 46475 18854645.14.68.69rrc00当前有效
131.143.94.0/24AS1885414907 2914 46475 188544208.80.153.193rrc00当前有效
131.143.94.0/24AS188543333 1257 2914 46475 188545193.0.0.56rrc00当前有效
131.143.94.0/24AS188541403 577 3491 46475 188545198.58.198.252rrc00当前有效
131.143.94.0/24AS1885455720 2914 46475 18854445.116.179.212rrc00当前有效
131.143.94.0/24AS1885420205 6939 46475 18854464.246.96.5rrc00当前有效
131.143.94.0/24AS1885459919 9002 3491 46475 1885455.178.95.254rrc00当前有效
131.143.94.0/24AS1885413830 971 174 46475 188545161.129.152.2rrc00当前有效
131.143.94.0/24AS1885434549 5511 2914 46475 18854580.77.16.114rrc00当前有效
131.143.94.0/24AS1885450304 1299 174 46475 18854531.169.49.228rrc00当前有效
131.143.94.0/24AS1885420514 1299 174 46475 188545217.151.205.147rrc00当前有效
131.143.94.0/24AS1885461218 6939 46475 188544143.246.179.232rrc00当前有效
131.143.94.0/24AS18854328840 327727 174 46475 188545102.208.105.2rrc00当前有效
131.143.94.0/24AS1885444393 58057 6939 46475 18854549.12.70.222rrc00当前有效
131.143.94.0/24AS1885455720 6939 46475 188544103.212.68.10rrc00当前有效
131.143.94.0/24AS188544608 7575 3491 46475 188545203.119.104.1rrc00当前有效
131.143.94.0/24AS1885434927 56655 6939 46475 18854545.134.89.1rrc00当前有效
131.143.94.0/24AS1885434927 1299 174 46475 188545193.148.251.1rrc00当前有效
131.143.94.0/24AS1885457381 50304 1299 174 46475 188546193.150.22.240rrc00当前有效
131.143.94.0/24AS1885424482 46475 188543203.175.175.15rrc00当前有效
131.143.94.0/24AS1885449134 53356 6939 46475 18854523.129.32.61rrc00当前有效
131.143.94.0/24AS18854204092 198978 174 46475 18854589.234.186.6rrc00当前有效
131.143.94.0/24AS18854216285 8280 6762 2914 46475 18854684.54.49.1rrc00当前有效
131.143.94.0/24AS18854132825 174 46475 18854443.251.115.197rrc00当前有效
131.143.94.0/24—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
2026/11/11 14:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
6.0
最长路径
6

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
2026/11/11 14:05:41宣告AS1885437989 56300 132132 2914 46475 18854203.123.48.6rrc00
2026/11/11 14:05:25撤销——203.123.48.6rrc00
2026/11/10 09:45:01宣告AS18854213241 9002 2914 46475 1885489.42.52.8rrc00
2026/11/9 07:55:07宣告AS1885457821 12586 3257 3491 46475 18854193.160.39.1rrc00
2026/11/7 14:25:16宣告AS18854328840 327727 174 46475 18854102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/4 21:45:04宣告AS18854206499 34549 5511 2914 46475 1885445.14.68.69rrc00
2026/11/4 16:15:31宣告AS18854328840 327727 174 46475 18854102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/4 15:30:29宣告AS18854213241 9002 2914 46475 1885489.42.52.8rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:31宣告AS18854328840 327727 174 46475 18854102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/2 10:20:02宣告AS1885434927 1299 174 46475 18854193.148.251.1rrc00
2026/11/1 13:10:42宣告AS188544608 1221 4637 1299 174 46475 18854203.119.104.1rrc00
2026/11/1 13:10:11宣告AS188544608 1221 4637 3491 46475 18854203.119.104.1rrc00
2026/11/1 02:50:15宣告AS1885449134 53356 6939 46475 1885423.129.32.61rrc00
2026/10/23 14:40:15宣告AS1885459919 9002 3491 46475 188545.178.95.254rrc00
2026/10/22 03:20:26宣告AS1885417639 3491 46475 18854202.69.160.152rrc00
2026/10/20 14:10:22宣告AS188544608 1221 4637 3491 46475 18854203.119.104.1rrc00
2026/10/20 08:45:04宣告AS1885449432 48362 1764 2914 46475 18854195.128.231.254rrc00
2026/10/20 05:00:39宣告AS188543333 1136 2914 46475 18854193.0.0.56rrc00
2026/10/20 00:05:33宣告AS18854216285 8280 6762 2914 46475 1885484.54.49.1rrc00
2026/10/18 14:30:03宣告AS18854328840 327727 174 46475 18854102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:48宣告AS18854328840 327727 174 46475 18854102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 15:50:22宣告AS188544608 7575 3491 46475 18854203.119.104.1rrc00
2026/10/14 15:35:30宣告AS1885434927 1299 3491 46475 18854193.148.251.1rrc00

小时变化

近七天窗口 · 3 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/11 14:00:00111116.0 / 6
2026/11/10 09:00:00101115.0 / 5
2026/11/9 07:00:00101116.0 / 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