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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。

209.205.224.0/22

当前有效IPv4

起源 ASNAS400758

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2026/11/9 16:00:00BGP 路由数据
前缀
209.205.224.0/22
当前状态
当前有效
起源 ASN
AS400758
首次观测
2026/9/4 07:30:00
最近观测
2026/11/9 16:00:00
对等体39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

40 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
209.205.224.0/22AS40075848185 2914 30456 4007584195.90.96.2rrc00当前有效
209.205.224.0/22AS40075861218 6939 1299 2914 30456 4007586143.246.179.232rrc00当前有效
209.205.224.0/22AS400758132825 3356 2914 30456 400758543.251.115.197rrc00当前有效
209.205.224.0/22AS40075855720 2914 30456 400758445.116.179.212rrc00当前有效
209.205.224.0/22AS40075850304 1299 30456 400758431.169.49.228rrc00当前有效
209.205.224.0/22AS4007584608 7575 2914 30456 4007585203.119.104.1rrc00当前有效
209.205.224.0/22AS40075837989 56300 132132 4657 2914 30456 4007587203.123.48.6rrc00当前有效
209.205.224.0/22AS40075817639 9304 2914 30456 4007585202.69.160.152rrc00当前有效
209.205.224.0/22AS400758202365 50673 174 1299 30456 40075865.255.90.109rrc00当前有效
209.205.224.0/22AS40075850300 3257 30456 4007584176.12.110.8rrc00当前有效
209.205.224.0/22AS40075837721 1299 30456 4007584165.16.221.66rrc00当前有效
209.205.224.0/22AS40075858057 34549 1299 30456 4007585194.50.92.251rrc00当前有效
209.205.224.0/22AS40075849134 53356 6424 2914 30456 400758623.129.32.61rrc00当前有效
209.205.224.0/22AS40075858057 1836 1299 30456 4007585193.33.94.251rrc00当前有效
209.205.224.0/22AS400758216285 8280 6762 2914 30456 400758684.54.49.1rrc00当前有效
209.205.224.0/22AS40075834549 1299 30456 400758480.77.16.114rrc00当前有效
209.205.224.0/22AS40075820205 1299 2914 30456 400758564.246.96.5rrc00当前有效
209.205.224.0/22AS40075813830 971 3356 3257 30456 4007586161.129.152.2rrc00当前有效
209.205.224.0/22AS40075849673 20485 1299 30456 400758594.247.111.254rrc00当前有效
209.205.224.0/22AS40075820514 1299 30456 4007584217.151.205.147rrc00当前有效
209.205.224.0/22AS40075855720 6939 1299 2914 30456 4007586103.212.68.10rrc00当前有效
209.205.224.0/22AS40075834927 56655 1299 30456 400758545.134.89.1rrc00当前有效
209.205.224.0/22AS4007587018 3257 30456 400758412.0.1.63rrc00当前有效
209.205.224.0/22AS40075822652 3257 30456 400758445.61.0.85rrc00当前有效
209.205.224.0/22AS40075829504 39392 1299 30456 4007585185.193.84.191rrc00当前有效
209.205.224.0/22AS400758206499 34549 1299 30456 400758545.14.68.69rrc00当前有效
209.205.224.0/22AS40075834927 1299 3257 30456 4007585193.148.251.1rrc00当前有效
209.205.224.0/22AS400758204092 20766 1299 30456 400758589.234.186.6rrc00当前有效
209.205.224.0/22AS40075857381 50304 1299 30456 4007585193.150.22.240rrc00当前有效
209.205.224.0/22AS400758852 3257 30456 4007584154.11.12.212rrc00当前有效
209.205.224.0/22AS4007583333 1257 1299 30456 4007585193.0.0.56rrc00当前有效
209.205.224.0/22AS40075824482 2914 30456 4007584203.175.175.15rrc00当前有效
209.205.224.0/22AS40075814907 2914 30456 4007584208.80.153.193rrc00当前有效
209.205.224.0/22AS40075838001 2914 30456 4007584202.150.221.37rrc00当前有效
209.205.224.0/22AS40075857821 12586 3257 30456 4007585193.160.39.1rrc00当前有效
209.205.224.0/22AS40075859919 9002 3257 30456 40075855.178.95.254rrc00当前有效
209.205.224.0/22AS4007581403 577 3257 30456 4007585198.58.198.252rrc00当前有效
209.205.224.0/22AS4007583549 3356 2914 30456 4007585208.51.134.248rrc00当前有效
209.205.224.0/22AS40075845049 6696 2914 30456 4007585194.28.97.2rrc00当前有效
209.205.224.0/22—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
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
2026/11/7 20:45:05宣告AS40075844393 35710 4809 1299 30456 40075849.12.70.222rrc00
2026/11/7 18:40:22宣告AS40075844393 35710 4809 1299 30456 40075849.12.70.222rrc00
2026/11/7 18:00:04宣告AS40075844393 35710 4809 1299 30456 40075849.12.70.222rrc00
2026/11/7 14:25:12宣告AS400758328840 327727 174 1299 30456 400758102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/5 21:10:39撤销——195.128.231.254rrc00
2026/11/5 11:10:44宣告AS4007584608 7575 2914 30456 400758203.119.104.1rrc00
2026/11/4 20:45:21宣告AS400758206499 34549 1299 30456 40075845.14.68.69rrc00
2026/11/4 19:55:02宣告AS400758328840 327727 174 1299 30456 400758102.208.105.2rrc00
2026/11/4 16:15:26宣告AS400758328840 327727 174 1299 30456 400758102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/4 10:20:30宣告AS40075817639 3491 2914 30456 400758202.69.160.152rrc00
2026/11/4 05:20:13宣告AS40075817639 3491 2914 30456 400758202.69.160.152rrc00
2026/11/3 10:15:41宣告AS4007584608 7575 2914 30456 400758203.119.104.1rrc00
2026/11/3 04:00:22宣告AS400758328840 327727 174 1299 30456 400758102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:26宣告AS400758328840 327727 174 1299 30456 400758102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/2 14:05:25宣告AS40075834927 1299 3257 30456 400758193.148.251.1rrc00
2026/11/1 13:30:47宣告AS400758206499 34549 1299 30456 40075845.14.68.69rrc00
2026/11/1 02:50:03宣告AS40075849134 53356 6424 2914 30456 40075823.129.32.61rrc00
2026/10/24 01:40:48宣告AS40075850300 3257 30456 400758176.12.110.8rrc00
2026/10/23 05:45:32宣告AS4007584608 7575 2914 30456 400758203.119.104.1rrc00
2026/10/23 05:45:26宣告AS4007584608 7575 2914 30456 400758203.119.104.1rrc00
2026/10/22 22:10:07宣告AS40075857381 50304 1299 30456 400758193.150.22.240rrc00
2026/10/20 14:15:24宣告AS4007584608 7575 2914 30456 400758203.119.104.1rrc00
2026/10/20 08:45:09宣告AS40075849432 48362 1299 30456 400758195.128.231.254rrc00
2026/10/19 05:50:10宣告AS40075817639 9304 2914 30456 400758202.69.160.152rrc00
2026/10/18 14:30:07宣告AS400758328840 327727 174 1299 30456 400758102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00

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