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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。

201.94.148.0/22

当前有效IPv4

起源 ASNAS271896

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2026/11/7 16:00:00BGP 路由数据
前缀
201.94.148.0/22
当前状态
当前有效
起源 ASN
AS271896
首次观测
2026/8/28 22:25:16
最近观测
2026/11/7 16:00:00
对等体43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
201.94.148.0/22AS27189657821 12586 3257 7195 263702 2718966193.160.39.1rrc00当前有效
201.94.148.0/22AS27189645049 6696 6762 263702 2718965194.28.97.2rrc00当前有效
201.94.148.0/22AS27189617639 3356 263702 2718964202.69.160.152rrc00当前有效
201.94.148.0/22AS27189614907 3356 263702 2718964208.80.153.193rrc00当前有效
201.94.148.0/22AS271896206499 34549 7195 263702 271896545.14.68.69rrc00当前有效
201.94.148.0/22AS27189637721 7195 263702 2718964165.16.221.66rrc00当前有效
201.94.148.0/22AS27189658057 34549 7195 263702 2718965194.50.92.251rrc00当前有效
201.94.148.0/22AS271896852 3257 7195 263702 2718965154.11.12.212rrc00当前有效
201.94.148.0/22AS27189622652 1299 7195 263702 271896545.61.0.85rrc00当前有效
201.94.148.0/22AS2718963549 3356 263702 2718964208.51.134.248rrc00当前有效
201.94.148.0/22AS271896202365 50673 7195 263702 27189655.255.90.109rrc00当前有效
201.94.148.0/22AS2718963333 7195 263702 2718964193.0.0.56rrc00当前有效
201.94.148.0/22AS2718961403 577 3356 263702 2718965198.58.198.252rrc00当前有效
201.94.148.0/22AS27189649673 20485 7195 263702 271896594.247.111.254rrc00当前有效
201.94.148.0/22AS27189649432 48362 7195 263702 2718965195.128.231.254rrc00当前有效
201.94.148.0/22AS27189650628 3356 263702 2718964178.208.11.4rrc00当前有效
201.94.148.0/22AS27189629504 39392 33891 7195 263702 2718966185.193.84.191rrc00当前有效
201.94.148.0/22AS27189658057 1836 7195 263702 2718965193.33.94.251rrc00当前有效
201.94.148.0/22AS27189650300 7195 263702 2718964176.12.110.8rrc00当前有效
201.94.148.0/22AS2718967018 3356 263702 271896412.0.1.63rrc00当前有效
201.94.148.0/22AS27189638001 3491 3356 263702 2718965202.150.221.37rrc00当前有效
201.94.148.0/22AS2718964608 7575 7195 263702 2718965203.119.104.1rrc00当前有效
201.94.148.0/22AS27189620514 1299 7195 263702 2718965217.151.205.147rrc00当前有效
201.94.148.0/22AS27189650304 7195 263702 271896431.169.49.228rrc00当前有效
201.94.148.0/22AS27189655720 6939 263702 2718964103.212.68.10rrc00当前有效
201.94.148.0/22AS271896328840 327727 174 7195 263702 2718966102.208.105.2rrc00当前有效
201.94.148.0/22AS27189661218 6939 263702 2718964143.246.179.232rrc00当前有效
201.94.148.0/22AS27189644393 58057 6939 263702 271896549.12.70.222rrc00当前有效
201.94.148.0/22AS271896216285 8280 6762 263702 271896584.54.49.1rrc00当前有效
201.94.148.0/22AS27189637989 56300 132132 4657 7195 263702 2718967203.123.48.6rrc00当前有效
201.94.148.0/22AS27189634927 1299 7195 263702 2718965193.148.251.1rrc00当前有效
201.94.148.0/22AS27189634927 7195 263702 271896445.134.89.1rrc00当前有效
201.94.148.0/22AS27189657381 50304 7195 263702 2718965193.150.22.240rrc00当前有效
201.94.148.0/22AS27189624482 7195 263702 2718964203.175.175.15rrc00当前有效
201.94.148.0/22AS27189649134 53356 6939 263702 271896523.129.32.61rrc00当前有效
201.94.148.0/22AS271896204092 20766 7195 263702 271896589.234.186.6rrc00当前有效
201.94.148.0/22AS27189655720 2914 6762 263702 271896545.116.179.212rrc00当前有效
201.94.148.0/22AS271896132825 3356 263702 271896443.251.115.197rrc00当前有效
201.94.148.0/22AS27189620205 6939 263702 271896464.246.96.5rrc00当前有效
201.94.148.0/22AS27189648185 7195 263702 2718964195.90.96.2rrc00当前有效
201.94.148.0/22AS27189659919 9002 7195 263702 27189655.178.95.254rrc00当前有效
201.94.148.0/22AS27189613830 971 3356 263702 2718965161.129.152.2rrc00当前有效
201.94.148.0/22AS27189634549 7195 263702 271896480.77.16.114rrc00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
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
2026/11/1 13:30:50宣告AS271896206499 34549 7195 263702 27189645.14.68.69rrc00
2026/11/1 02:50:07宣告AS27189649134 53356 6939 263702 27189623.129.32.61rrc00
2026/10/23 14:40:16宣告AS27189659919 9002 7195 263702 2718965.178.95.254rrc00
2026/10/22 22:10:05宣告AS27189657381 50304 7195 263702 271896193.150.22.240rrc00
2026/10/22 13:40:23宣告AS2718967018 3356 263702 27189612.0.1.63rrc00
2026/10/21 06:55:04宣告AS2718967018 3356 263702 27189612.0.1.63rrc00
2026/10/20 14:15:22宣告AS2718964608 7575 7195 263702 271896203.119.104.1rrc00
2026/10/19 19:26:00宣告AS27189634927 7195 263702 27189645.134.89.1rrc00
2026/10/19 19:25:56宣告AS27189634927 7195 263702 27189645.134.89.1rrc00
2026/10/19 19:25:53宣告AS2718963333 7195 263702 271896193.0.0.56rrc00
2026/10/19 19:25:52宣告AS2718963333 6762 263702 271896193.0.0.56rrc00
2026/10/19 19:25:52宣告AS271896202365 50673 6762 263702 2718965.255.90.109rrc00
2026/10/19 19:25:52撤销——5.255.90.109rrc00
2026/10/19 03:00:56宣告AS27189634927 7195 263702 27189645.134.89.1rrc00
2026/10/19 03:00:54宣告AS2718963333 7195 263702 271896193.0.0.56rrc00
2026/10/19 03:00:54宣告AS2718963333 6762 263702 271896193.0.0.56rrc00
2026/10/19 03:00:54撤销——5.255.90.109rrc00
2026/10/19 03:00:54宣告AS271896202365 50673 6762 263702 2718965.255.90.109rrc00
2026/10/18 17:20:40宣告AS27189634927 7195 263702 27189645.134.89.1rrc00
2026/10/18 17:20:38宣告AS27189634927 7195 263702 27189645.134.89.1rrc00
2026/10/18 17:20:33宣告AS2718963333 7195 263702 271896193.0.0.56rrc00
2026/10/18 17:20:33宣告AS2718963333 6762 263702 271896193.0.0.56rrc00
2026/10/18 17:20:33宣告AS271896202365 50673 6762 263702 2718965.255.90.109rrc00
2026/10/18 17:20:33撤销——5.255.90.109rrc00
2026/10/18 15:20:38宣告AS27189634927 7195 263702 27189645.134.89.1rrc00
2026/10/18 15:20:31宣告AS27189650304 7195 263702 27189631.169.49.228rrc00
2026/10/18 15:20:29宣告AS27189657381 50304 7195 263702 271896193.150.22.240rrc00
2026/10/18 15:20:26宣告AS2718963333 6762 263702 271896193.0.0.56rrc00
2026/10/18 15:20:26宣告AS2718963333 7195 263702 271896193.0.0.56rrc00
2026/10/18 15:20:26宣告AS27189634927 7195 263702 27189645.134.89.1rrc00

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