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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。

181.191.52.0/22

当前有效IPv4

起源 ASNAS267526

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2026/11/8 00:00:00BGP 路由数据
前缀
181.191.52.0/22
当前状态
当前有效
起源 ASN
AS267526
首次观测
2026/8/28 09:55:35
最近观测
2026/11/8 00:00:00
对等体41可见对等体
观测节点1观测节点
宣告0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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
181.191.52.0/22AS26752634927 56655 1299 3356 16735 267526645.134.89.1rrc00当前有效
181.191.52.0/22AS26752657381 50304 1299 3356 16735 2675266193.150.22.240rrc00当前有效
181.191.52.0/22AS26752624482 16735 2675263203.175.175.15rrc00当前有效
181.191.52.0/22AS26752649134 53356 6939 3356 16735 267526623.129.32.61rrc00当前有效
181.191.52.0/22AS267526204092 198978 42845 6762 16735 267526689.234.186.6rrc00当前有效
181.191.52.0/22AS267526216285 8280 6762 16735 267526584.54.49.1rrc00当前有效
181.191.52.0/22AS26752637989 56300 132132 4657 6453 13786 61832 28294 266525 266525 26752611203.123.48.6rrc00当前有效
181.191.52.0/22AS26752620514 1299 3356 16735 2675265217.151.205.147rrc00当前有效
181.191.52.0/22AS26752650304 1299 3356 16735 267526531.169.49.228rrc00当前有效
181.191.52.0/22AS26752655720 6939 6762 16735 2675265103.212.68.10rrc00当前有效
181.191.52.0/22AS26752661218 6939 3356 16735 2675265143.246.179.232rrc00当前有效
181.191.52.0/22AS26752644393 58057 6939 3356 16735 267526649.12.70.222rrc00当前有效
181.191.52.0/22AS2675264608 1221 4637 6762 16735 2675266203.119.104.1rrc00当前有效
181.191.52.0/22AS26752659919 9002 6762 16735 26752655.178.95.254rrc00当前有效
181.191.52.0/22AS26752613830 971 3356 16735 2675265161.129.152.2rrc00当前有效
181.191.52.0/22AS26752634549 2914 6762 16735 267526580.77.16.114rrc00当前有效
181.191.52.0/22AS26752648185 3356 16735 2675264195.90.96.2rrc00当前有效
181.191.52.0/22AS26752655720 2914 6762 16735 267526545.116.179.212rrc00当前有效
181.191.52.0/22AS26752634927 1299 3356 16735 2675265193.148.251.1rrc00当前有效
181.191.52.0/22AS26752637721 37468 266525 266525 266525 2675266165.16.221.66rrc00当前有效
181.191.52.0/22AS26752658057 34549 2914 6762 16735 2675266194.50.92.251rrc00当前有效
181.191.52.0/22AS267526852 3491 22356 13786 61832 28294 266525 266525 2675269154.11.12.212rrc00当前有效
181.191.52.0/22AS26752622652 1299 3356 16735 267526545.61.0.85rrc00当前有效
181.191.52.0/22AS26752614907 3356 16735 2675264208.80.153.193rrc00当前有效
181.191.52.0/22AS267526206499 34549 2914 6762 16735 267526645.14.68.69rrc00当前有效
181.191.52.0/22AS26752645049 6696 6762 16735 2675265194.28.97.2rrc00当前有效
181.191.52.0/22AS26752617639 3356 16735 2675264202.69.160.152rrc00当前有效
181.191.52.0/22AS26752657821 12586 3257 30371 13786 61832 28294 266525 266525 26752610193.160.39.1rrc00当前有效
181.191.52.0/22AS2675267018 3356 16735 267526412.0.1.63rrc00当前有效
181.191.52.0/22AS26752638001 37468 266525 266525 266525 2675266202.150.221.37rrc00当前有效
181.191.52.0/22AS26752629504 39392 33891 37468 266525 266525 266525 2675268185.193.84.191rrc00当前有效
181.191.52.0/22AS26752658057 1836 3356 16735 2675265193.33.94.251rrc00当前有效
181.191.52.0/22AS26752650300 3356 16735 2675264176.12.110.8rrc00当前有效
181.191.52.0/22AS2675263333 6762 16735 2675264193.0.0.56rrc00当前有效
181.191.52.0/22AS2675261403 577 3491 22356 13786 61832 28294 266525 266525 26752610198.58.198.252rrc00当前有效
181.191.52.0/22AS26752649673 20485 6762 16735 267526594.247.111.254rrc00当前有效
181.191.52.0/22AS26752649432 48362 1764 3356 16735 2675266195.128.231.254rrc00当前有效
181.191.52.0/22AS26752650628 3356 16735 2675264178.208.11.4rrc00当前有效
181.191.52.0/22AS2675263549 3356 16735 2675264208.51.134.248rrc00当前有效
181.191.52.0/22AS267526202365 50673 6762 16735 26752655.255.90.109rrc00当前有效
181.191.52.0/22AS26752620205 6939 3356 16735 267526564.246.96.5rrc00当前有效
181.191.52.0/22—未收录—102.208.105.2rrc00已撤销
181.191.52.0/22—未收录—43.251.115.197rrc00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
未收录
窗口内对等体
未收录
窗口内观测节点
未收录
平均路径长度
未收录
最长路径
未收录

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
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:31宣告AS267526328840 327727 174 13786 61832 28294 266525 266525 267526102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 02:50:11宣告AS26752649134 53356 6939 3356 16735 26752623.129.32.61rrc00
2026/10/23 21:25:25宣告AS267526328840 327727 174 13786 61832 28294 266525 266525 267526102.208.105.2rrc00
2026/10/23 21:25:14撤销——43.251.115.197rrc00
2026/10/23 21:25:12宣告AS2675261403 577 3491 22356 13786 61832 28294 266525 266525 267526198.58.198.252rrc00
2026/10/23 21:25:08宣告AS2675263549 3356 16735 267526208.51.134.248rrc00
2026/10/23 20:50:53宣告AS26752650304 1299 3356 16735 26752631.169.49.228rrc00
2026/10/23 20:50:50宣告AS26752657381 42708 1299 3356 16735 267526193.150.22.240rrc00
2026/10/23 20:50:50宣告AS26752657381 50304 1299 3356 16735 267526193.150.22.240rrc00
2026/10/23 20:50:31宣告AS26752638001 37468 266525 266525 266525 267526202.150.221.37rrc00
2026/10/23 20:50:26宣告AS26752634927 1299 3356 16735 267526193.148.251.1rrc00
2026/10/23 20:50:26宣告AS26752622652 1299 3356 16735 26752645.61.0.85rrc00
2026/10/23 20:50:25宣告AS26752657821 12586 3257 3356 16735 267526193.160.39.1rrc00
2026/10/23 20:50:25宣告AS26752637721 37468 266525 266525 266525 267526165.16.221.66rrc00
2026/10/23 20:50:25宣告AS26752622652 3257 3356 16735 26752645.61.0.85rrc00
2026/10/23 20:50:24宣告AS26752629504 39392 33891 37468 266525 266525 266525 267526185.193.84.191rrc00
2026/10/23 20:50:24宣告AS26752637721 37468 266525 266525 266525 267526165.16.221.66rrc00
2026/10/23 20:50:24宣告AS26752634927 52025 3257 3356 16735 267526193.148.251.1rrc00
2026/10/23 20:35:08宣告AS26752622652 1299 37468 61832 28294 266525 266525 26752645.61.0.85rrc00
2026/10/23 20:35:08宣告AS26752657821 12586 3257 37468 61832 28294 266525 266525 267526193.160.39.1rrc00
2026/10/23 20:35:07宣告AS26752629504 39392 3257 3356 16735 267526185.193.84.191rrc00
2026/10/23 20:35:07宣告AS26752629504 39392 174 13786 61832 28294 266525 266525 267526185.193.84.191rrc00
2026/10/23 20:35:07宣告AS26752634927 52025 3257 3356 16735 267526193.148.251.1rrc00
2026/10/23 20:35:07宣告AS26752622652 3257 3356 16735 26752645.61.0.85rrc00
2026/10/23 20:35:07宣告AS26752620205 6939 3356 16735 26752664.246.96.5rrc00
2026/10/23 20:35:07宣告AS26752634927 52025 64289 6461 3356 16735 267526193.148.251.1rrc00
2026/10/23 18:25:30宣告AS267526132825 3356 16735 26752643.251.115.197rrc00
2026/10/23 18:25:00宣告AS267526132825 174 3356 16735 26752643.251.115.197rrc00

小时变化

近七天窗口 · 0 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
该前缀暂无小时聚合数据。
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