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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。

168.194.40.0/22

当前有效IPv4

起源 ASNAS266433

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2026/11/10 00:00:00BGP 路由数据
前缀
168.194.40.0/22
当前状态
当前有效
起源 ASN
AS266433
首次观测
2026/8/29 09:30:40
最近观测
2026/11/10 00:00:00
对等体42可见对等体
观测节点1观测节点
宣告1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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
168.194.40.0/22AS26643338001 9002 7195 262343 2664335202.150.221.37rrc00当前有效
168.194.40.0/22AS26643350300 7195 262343 2664334176.12.110.8rrc00当前有效
168.194.40.0/22AS26643358057 1836 7195 262343 2664335193.33.94.251rrc00当前有效
168.194.40.0/22AS26643329504 39392 33891 7195 262343 2664336185.193.84.191rrc00当前有效
168.194.40.0/22AS26643349432 48362 7195 262343 2664335195.128.231.254rrc00当前有效
168.194.40.0/22AS26643349673 20485 7195 262343 266433594.247.111.254rrc00当前有效
168.194.40.0/22AS2664333333 1103 7195 262343 2664335193.0.0.56rrc00当前有效
168.194.40.0/22AS2664331403 577 3491 28663 28663 263444 262343 2664338198.58.198.252rrc00当前有效
168.194.40.0/22AS266433202365 50673 263444 262343 26643355.255.90.109rrc00当前有效
168.194.40.0/22AS2664333549 3356 7195 262343 2664335208.51.134.248rrc00当前有效
168.194.40.0/22AS26643322652 263444 262343 266433445.61.0.85rrc00当前有效
168.194.40.0/22AS266433852 3491 28663 28663 263444 262343 2664337154.11.12.212rrc00当前有效
168.194.40.0/22AS26643337721 7195 262343 2664334165.16.221.66rrc00当前有效
168.194.40.0/22AS26643358057 34549 263444 262343 2664335194.50.92.251rrc00当前有效
168.194.40.0/22AS266433206499 263444 262343 266433445.14.68.69rrc00当前有效
168.194.40.0/22AS26643314907 3356 7195 262343 2664335208.80.153.193rrc00当前有效
168.194.40.0/22AS26643317639 7195 262343 2664334202.69.160.152rrc00当前有效
168.194.40.0/22AS26643345049 6696 57463 263444 262343 2664336194.28.97.2rrc00当前有效
168.194.40.0/22AS26643357821 57463 263444 262343 2664335193.160.39.1rrc00当前有效
168.194.40.0/22AS26643313830 971 3356 7195 262343 2664336161.129.152.2rrc00当前有效
168.194.40.0/22AS26643334549 263444 262343 266433480.77.16.114rrc00当前有效
168.194.40.0/22AS2664337018 1299 7195 262343 266433512.0.1.63rrc00当前有效
168.194.40.0/22AS26643359919 57463 263444 262343 26643355.178.95.254rrc00当前有效
168.194.40.0/22AS26643348185 7195 262343 2664334195.90.96.2rrc00当前有效
168.194.40.0/22AS26643320205 6939 7195 262343 266433564.246.96.5rrc00当前有效
168.194.40.0/22AS266433132825 174 7195 262343 266433543.251.115.197rrc00当前有效
168.194.40.0/22AS26643355720 2914 263444 262343 266433545.116.179.212rrc00当前有效
168.194.40.0/22AS266433204092 198978 174 7195 262343 266433689.234.186.6rrc00当前有效
168.194.40.0/22AS26643357381 50304 7195 262343 2664335193.150.22.240rrc00当前有效
168.194.40.0/22AS26643324482 262343 2664333203.175.175.15rrc00当前有效
168.194.40.0/22AS26643349134 53356 6939 7195 262343 266433623.129.32.61rrc00当前有效
168.194.40.0/22AS26643334927 1299 7195 262343 2664335193.148.251.1rrc00当前有效
168.194.40.0/22AS26643334927 263444 262343 266433445.134.89.1rrc00当前有效
168.194.40.0/22AS26643337989 56300 132132 4657 7195 262343 2664337203.123.48.6rrc00当前有效
168.194.40.0/22AS266433216285 8280 6762 263444 262343 266433684.54.49.1rrc00当前有效
168.194.40.0/22AS26643344393 401753 263444 262343 266433549.12.70.222rrc00当前有效
168.194.40.0/22AS266433328840 327727 174 7195 262343 2664336102.208.105.2rrc00当前有效
168.194.40.0/22AS26643361218 6939 7195 262343 2664335143.246.179.232rrc00当前有效
168.194.40.0/22AS26643355720 6939 7195 262343 2664335103.212.68.10rrc00当前有效
168.194.40.0/22AS26643350304 7195 262343 266433431.169.49.228rrc00当前有效
168.194.40.0/22AS26643320514 1299 7195 262343 2664335217.151.205.147rrc00当前有效
168.194.40.0/22AS2664334608 7575 7195 262343 2664335203.119.104.1rrc00当前有效

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 08:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
5.0
最长路径
5

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 08:25:49宣告AS2664337018 3257 7195 262343 26643312.0.1.63rrc00
2026/11/7 21:50:37宣告AS26643334927 22356 263444 262343 26643345.134.89.1rrc00
2026/11/7 21:50:34宣告AS26643357821 12586 3257 7195 262343 266433193.160.39.1rrc00
2026/11/7 21:50:34宣告AS26643344393 212024 7195 262343 26643349.12.70.222rrc00
2026/11/7 21:50:34宣告AS26643357821 12586 57463 263444 262343 266433193.160.39.1rrc00
2026/11/7 21:50:34宣告AS266433202365 22356 263444 262343 2664335.255.90.109rrc00
2026/11/7 21:50:34宣告AS26643358057 34549 263444 262343 266433194.50.92.251rrc00
2026/11/7 21:50:34宣告AS266433206499 34549 263444 262343 26643345.14.68.69rrc00
2026/11/7 21:50:34宣告AS26643344393 58057 263444 262343 26643349.12.70.222rrc00
2026/11/7 21:50:34宣告AS26643334549 263444 262343 26643380.77.16.114rrc00
2026/11/7 21:45:22宣告AS26643334927 22356 263444 262343 26643345.134.89.1rrc00
2026/11/7 21:45:18宣告AS26643358057 34549 7195 262343 266433194.50.92.251rrc00
2026/11/7 21:45:18宣告AS26643344393 212024 7195 262343 26643349.12.70.222rrc00
2026/11/7 21:45:18宣告AS26643334549 7195 262343 26643380.77.16.114rrc00
2026/11/7 21:45:17宣告AS266433202365 22356 263444 262343 2664335.255.90.109rrc00
2026/11/7 21:45:17宣告AS26643357821 12586 3257 7195 262343 266433193.160.39.1rrc00
2026/11/7 21:45:17宣告AS266433206499 34549 263444 262343 26643345.14.68.69rrc00
2026/11/7 21:45:17宣告AS26643357821 12586 57463 263444 262343 266433193.160.39.1rrc00
2026/11/7 21:45:17宣告AS266433206499 34549 7195 262343 26643345.14.68.69rrc00
2026/11/7 21:45:17宣告AS26643344393 58057 263444 262343 26643349.12.70.222rrc00
2026/11/7 14:25:12宣告AS266433328840 327727 174 7195 262343 266433102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/5 23:20:33宣告AS26643337721 57463 263444 262343 266433165.16.221.66rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/5 17:15:56宣告AS26643359919 57463 263444 262343 2664335.178.95.254rrc00
2026/11/5 17:15:54宣告AS26643334927 263444 262343 26643345.134.89.1rrc00
2026/11/5 17:15:53宣告AS26643357821 57463 263444 262343 266433193.160.39.1rrc00
2026/11/5 17:15:53宣告AS266433202365 50673 263444 262343 2664335.255.90.109rrc00
2026/11/5 17:15:53宣告AS266433206499 263444 262343 26643345.14.68.69rrc00
2026/11/5 17:15:53宣告AS26643334549 263444 262343 26643380.77.16.114rrc00

小时变化

近七天窗口 · 1 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 08:00:00101115.0 / 5
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