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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。

208.78.72.0/22

当前有效IPv4

起源 ASNAS197

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2026/11/12 00:00:00BGP 路由数据
前缀
208.78.72.0/22
当前状态
当前有效
起源 ASN
AS197
首次观测
2026/10/22 03:20:27
最近观测
2026/11/12 00:00:00
对等体43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1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
208.78.72.0/22AS19761218 6939 3356 1341 1975143.246.179.232rrc00当前有效
208.78.72.0/22AS19734927 1299 3356 1341 1975193.148.251.1rrc00当前有效
208.78.72.0/22AS19750304 1299 3356 1341 197531.169.49.228rrc00当前有效
208.78.72.0/22AS19744393 58057 6939 3356 1341 197649.12.70.222rrc00当前有效
208.78.72.0/22AS197206499 34549 2914 3356 1341 197645.14.68.69rrc00当前有效
208.78.72.0/22AS197204092 198978 174 3356 1341 197689.234.186.6rrc00当前有效
208.78.72.0/22AS197202365 50673 174 3356 1341 19765.255.90.109rrc00当前有效
208.78.72.0/22AS19749432 48362 1764 3356 1341 1976195.128.231.254rrc00当前有效
208.78.72.0/22AS1974608 1221 4637 3356 1341 1976203.119.104.1rrc00当前有效
208.78.72.0/22AS197852 3257 3356 1341 1975154.11.12.212rrc00当前有效
208.78.72.0/22AS19714907 3356 1341 1974208.80.153.193rrc00当前有效
208.78.72.0/22AS19737989 56300 132132 4657 9002 3356 1341 1978203.123.48.6rrc00当前有效
208.78.72.0/22AS19734549 2914 3356 1341 197580.77.16.114rrc00当前有效
208.78.72.0/22AS19750300 3356 1341 1974176.12.110.8rrc00当前有效
208.78.72.0/22AS197132825 3356 1341 197443.251.115.197rrc00当前有效
208.78.72.0/22AS19720205 6939 3356 1341 197564.246.96.5rrc00当前有效
208.78.72.0/22AS19738001 3491 3356 1341 1975202.150.221.37rrc00当前有效
208.78.72.0/22AS1971403 577 3356 1341 1975198.58.198.252rrc00当前有效
208.78.72.0/22AS19737721 3356 1341 1974165.16.221.66rrc00当前有效
208.78.72.0/22AS19750628 3356 1341 1974178.208.11.4rrc00当前有效
208.78.72.0/22AS19720514 1299 3356 1341 1975217.151.205.147rrc00当前有效
208.78.72.0/22AS19755720 6939 3356 1341 1975103.212.68.10rrc00当前有效
208.78.72.0/22AS19749134 53356 6939 3356 1341 197623.129.32.61rrc00当前有效
208.78.72.0/22AS1977018 1341 197312.0.1.63rrc00当前有效
208.78.72.0/22AS19717639 3356 1341 1974202.69.160.152rrc00当前有效
208.78.72.0/22AS19745049 6696 2914 3356 1341 1976194.28.97.2rrc00当前有效
208.78.72.0/22AS19729504 39392 1299 3356 1341 1976185.193.84.191rrc00当前有效
208.78.72.0/22AS19748185 3356 1341 1974195.90.96.2rrc00当前有效
208.78.72.0/22AS19734927 56655 6939 3356 1341 197645.134.89.1rrc00当前有效
208.78.72.0/22AS19759919 9002 3356 1341 19755.178.95.254rrc00当前有效
208.78.72.0/22AS19758057 1836 3356 1341 1975193.33.94.251rrc00当前有效
208.78.72.0/22AS19757821 12586 3257 3356 1341 1976193.160.39.1rrc00当前有效
208.78.72.0/22AS19724482 2914 3356 1341 1975203.175.175.15rrc00当前有效
208.78.72.0/22AS1973549 3356 1341 1974208.51.134.248rrc00当前有效
208.78.72.0/22AS197213241 9002 3356 1341 197589.42.52.8rrc00当前有效
208.78.72.0/22AS19758057 34549 2914 3356 1341 1976194.50.92.251rrc00当前有效
208.78.72.0/22AS197328840 327727 174 3356 1341 1976102.208.105.2rrc00当前有效
208.78.72.0/22AS1973333 3320 3356 1341 1975193.0.0.56rrc00当前有效
208.78.72.0/22AS19722652 174 3356 1341 197545.61.0.85rrc00当前有效
208.78.72.0/22AS19713830 971 3356 1341 1975161.129.152.2rrc00当前有效
208.78.72.0/22AS19749673 12389 3356 1341 197594.247.111.254rrc00当前有效
208.78.72.0/22AS19757381 50304 1299 3356 1341 1976193.150.22.240rrc00当前有效
208.78.72.0/22AS19755720 2914 3356 1341 197545.116.179.212rrc00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
2026/11/11 14:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
8.0
最长路径
8

宣告 / 撤销历史

最近 29 条
时间事件起源 ASNAS 路径对等体观测节点
2026/11/11 14:05:43宣告AS19737989 56300 132132 4657 9002 3356 1341 197203.123.48.6rrc00
2026/11/11 14:05:26撤销——203.123.48.6rrc00
2026/11/8 07:35:33宣告AS19758057 34549 2914 3356 1341 197194.50.92.251rrc00
2026/11/8 07:35:33宣告AS197206499 34549 2914 3356 1341 19745.14.68.69rrc00
2026/11/8 07:35:33宣告AS19734549 2914 3356 1341 19780.77.16.114rrc00
2026/11/8 06:25:13宣告AS19758057 34549 2914 3356 1341 197194.50.92.251rrc00
2026/11/8 06:25:13宣告AS197206499 34549 2914 3356 1341 19745.14.68.69rrc00
2026/11/8 06:25:13宣告AS19734549 2914 3356 1341 19780.77.16.114rrc00
2026/11/8 06:25:04宣告AS19755720 2914 3356 1341 19745.116.179.212rrc00
2026/11/7 19:40:15宣告AS19738001 3491 3356 1341 197202.150.221.37rrc00
2026/11/7 19:20:08宣告AS19738001 3491 3356 1341 197202.150.221.37rrc00
2026/11/7 19:10:14宣告AS19738001 3491 3356 1341 197202.150.221.37rrc00
2026/11/7 14:25:15宣告AS197328840 327727 174 3356 1341 197102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/5 21:10:39撤销——195.128.231.254rrc00
2026/11/4 21:35:01宣告AS197206499 34549 2914 3356 1341 19745.14.68.69rrc00
2026/11/4 20:45:31宣告AS197206499 34549 2914 3356 1341 19745.14.68.69rrc00
2026/11/4 19:55:05宣告AS197328840 327727 174 3356 1341 197102.208.105.2rrc00
2026/11/4 16:15:30宣告AS197328840 327727 174 3356 1341 197102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:30宣告AS197328840 327727 174 3356 1341 197102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/2 23:40:09宣告AS19738001 3491 3356 1341 197202.150.221.37rrc00
2026/11/1 13:31:00宣告AS197206499 34549 2914 3356 1341 19745.14.68.69rrc00
2026/11/1 02:50:03宣告AS19749134 53356 6939 3356 1341 19723.129.32.61rrc00
2026/10/23 14:40:08宣告AS19759919 9002 3356 1341 1975.178.95.254rrc00
2026/10/23 06:30:57宣告AS19729504 39392 1299 3356 1341 197185.193.84.191rrc00
2026/10/22 03:20:27宣告AS19717639 3356 1341 197202.69.160.152rrc00

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
2026/11/11 14:00:00111118.0 / 8
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