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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。

193.187.208.0/22

当前有效IPv4

起源 ASNAS12766

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2026/11/11 16:00:00BGP 路由数据
前缀
193.187.208.0/22
当前状态
当前有效
起源 ASN
AS12766
首次观测
2026/8/28 19:40:15
最近观测
2026/11/11 16:00:00
对等体46可见对等体
观测节点1观测节点
宣告3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

48 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
193.187.208.0/22AS127667018 13335 12766312.0.1.63rrc00当前有效
193.187.208.0/22AS12766204092 13335 12766389.234.186.6rrc00当前有效
193.187.208.0/22AS1276617639 13335 127663202.69.160.152rrc00当前有效
193.187.208.0/22AS1276650304 13335 12766331.169.49.228rrc00当前有效
193.187.208.0/22AS1276655720 2914 13335 12766445.116.179.212rrc00当前有效
193.187.208.0/22AS12766132825 174 13335 12766443.251.115.197rrc00当前有效
193.187.208.0/22AS1276634549 13335 12766380.77.16.114rrc00当前有效
193.187.208.0/22AS1276649673 20485 13335 12766494.247.111.254rrc00当前有效
193.187.208.0/22AS1276661218 6939 3356 13335 127665143.246.179.232rrc00当前有效
193.187.208.0/22AS12766208972 13335 12766345.12.55.0rrc00当前有效
193.187.208.0/22AS1276658057 1836 13335 127664193.33.94.251rrc00当前有效
193.187.208.0/22AS12766216285 8280 13335 12766484.54.49.1rrc00当前有效
193.187.208.0/22AS12766202365 13335 127663194.50.19.4rrc00当前有效
193.187.208.0/22AS1276637721 13335 127663165.16.221.66rrc00当前有效
193.187.208.0/22AS1276649134 53356 6424 13335 12766523.129.32.61rrc00当前有效
193.187.208.0/22AS1276658057 34549 13335 127664194.50.92.251rrc00当前有效
193.187.208.0/22AS12766202365 13335 1276635.255.90.109rrc00当前有效
193.187.208.0/22AS1276650300 13335 127663176.12.110.8rrc00当前有效
193.187.208.0/22AS12766213241 13335 12766389.42.52.8rrc00当前有效
193.187.208.0/22AS1276629504 39392 13335 127664185.193.84.191rrc00当前有效
193.187.208.0/22AS127664608 13335 127663203.119.104.1rrc00当前有效
193.187.208.0/22AS1276634927 13335 127663193.148.251.1rrc00当前有效
193.187.208.0/22AS12766206499 34549 13335 12766445.14.68.69rrc00当前有效
193.187.208.0/22AS1276634927 13335 12766345.134.89.1rrc00当前有效
193.187.208.0/22AS12766328977 328578 13335 127664102.217.156.3rrc00当前有效
193.187.208.0/22AS1276648185 13335 127663195.90.96.2rrc00当前有效
193.187.208.0/22AS1276613830 971 13335 127664161.129.152.2rrc00当前有效
193.187.208.0/22AS1276620205 13335 12766364.246.96.5rrc00当前有效
193.187.208.0/22AS1276655720 2914 13335 127664103.212.68.10rrc00当前有效
193.187.208.0/22AS1276620514 1299 13335 127664217.151.205.147rrc00当前有效
193.187.208.0/22AS1276645049 6696 13335 127664194.28.97.2rrc00当前有效
193.187.208.0/22AS12766328840 327727 174 13335 127665102.208.105.2rrc00当前有效
193.187.208.0/22AS127661403 13335 127663198.58.198.252rrc00当前有效
193.187.208.0/22AS1276650628 13335 127663178.208.11.4rrc00当前有效
193.187.208.0/22AS1276659919 13335 1276635.178.95.254rrc00当前有效
193.187.208.0/22AS127663549 3356 13335 127664208.51.134.248rrc00当前有效
193.187.208.0/22AS1276644393 64073 13335 12766449.12.70.222rrc00当前有效
193.187.208.0/22AS1276614907 13335 127663208.80.153.193rrc00当前有效
193.187.208.0/22AS127663333 13335 127663193.0.0.56rrc00当前有效
193.187.208.0/22AS1276624482 13335 127663203.175.175.15rrc00当前有效
193.187.208.0/22AS1276657821 12586 3257 13335 127665193.160.39.1rrc00当前有效
193.187.208.0/22AS1276638001 13335 127663202.150.221.37rrc00当前有效
193.187.208.0/22AS12766202297 13335 127663109.248.43.5rrc00当前有效
193.187.208.0/22AS1276657381 13335 127663193.150.22.240rrc00当前有效
193.187.208.0/22AS12766852 13335 127663154.11.12.212rrc00当前有效
193.187.208.0/22AS1276622652 13335 12766345.61.0.85rrc00当前有效
193.187.208.0/22—未收录—203.123.48.6rrc00已撤销
193.187.208.0/22—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
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
0.0
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
2026/11/11 14:05:26撤销——203.123.48.6rrc00
2026/11/10 12:55:20宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/10 09:00:02宣告AS1276650300 13335 12766176.12.110.8rrc00
2026/11/10 07:55:38宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/10 00:10:12宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/9 10:10:07宣告AS1276637721 13335 12766165.16.221.66rrc00
2026/11/9 03:00:10宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/8 14:10:33宣告AS12766208972 13335 1276645.12.55.0rrc00
2026/11/8 01:55:22宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/7 22:21:23宣告AS12766328977 328578 13335 12766102.217.156.3rrc00
2026/11/7 14:25:19宣告AS12766328840 327727 174 13335 12766102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/7 01:55:28宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/6 08:10:00宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/6 02:40:08宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/5 23:20:12宣告AS1276637721 13335 12766165.16.221.66rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/5 01:55:01宣告AS12766202365 13335 127665.255.90.109rrc00
2026/11/4 21:45:04宣告AS12766206499 34549 13335 1276645.14.68.69rrc00
2026/11/4 16:15:36宣告AS12766328840 327727 174 13335 12766102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/4 05:20:34宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/4 01:05:41宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/3 22:35:08宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/3 20:30:51宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/3 14:20:25宣告AS12766202365 13335 12766194.50.19.4rrc00
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:30:41宣告AS1276650300 3356 13335 12766176.12.110.8rrc00
2026/11/3 02:10:39宣告AS12766328840 327727 174 13335 12766102.208.105.2rrc00
2026/11/1 20:05:02宣告AS12766202365 13335 12766194.50.19.4rrc00

小时变化

近七天窗口 · 4 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 14:00:0001110—
2026/11/10 12:00:00101113.0 / 3
2026/11/10 09:00:00101113.0 / 3
2026/11/10 07:00:00101113.0 / 3
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