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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。

205.145.208.0/20

当前有效IPv4

起源 ASNAS15106

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 08:00:00BGP 路由数据
前缀
205.145.208.0/20
当前状态
当前有效
起源 ASN
AS15106
首次观测
2026/8/28 19:40:14
最近观测
2026/11/9 08:00:00
对等体45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

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
205.145.208.0/20AS15106328840 327727 174 1299 15164 151066102.208.105.2rrc00当前有效
205.145.208.0/20AS1510645049 6939 15164 151064194.28.97.2rrc00当前有效
205.145.208.0/20AS1510620514 1299 15164 151064217.151.205.147rrc00当前有效
205.145.208.0/20AS1510655720 6939 15164 151064103.212.68.10rrc00当前有效
205.145.208.0/20AS1510620205 6939 15164 15106464.246.96.5rrc00当前有效
205.145.208.0/20AS1510648185 6939 15164 151064195.90.96.2rrc00当前有效
205.145.208.0/20AS1510613830 971 15164 151064161.129.152.2rrc00当前有效
205.145.208.0/20AS1510634927 6939 15164 15106445.134.89.1rrc00当前有效
205.145.208.0/20AS151067018 1299 15164 15106412.0.1.63rrc00当前有效
205.145.208.0/20AS15106206499 6939 15164 15106445.14.68.69rrc00当前有效
205.145.208.0/20AS1510634927 6939 15164 151064193.148.251.1rrc00当前有效
205.145.208.0/20AS1510622652 6939 15164 15106445.61.0.85rrc00当前有效
205.145.208.0/20AS1510629504 6939 15164 151064185.193.84.191rrc00当前有效
205.145.208.0/20AS15106204092 6939 15164 15106489.234.186.6rrc00当前有效
205.145.208.0/20AS15106852 6939 15164 151064154.11.12.212rrc00当前有效
205.145.208.0/20AS1510657381 6939 15164 151064193.150.22.240rrc00当前有效
205.145.208.0/20AS1510638001 6939 15164 151064202.150.221.37rrc00当前有效
205.145.208.0/20AS1510657821 6939 15164 151064193.160.39.1rrc00当前有效
205.145.208.0/20AS151063333 6939 15164 151064193.0.0.56rrc00当前有效
205.145.208.0/20AS1510624482 6939 15164 151064203.175.175.15rrc00当前有效
205.145.208.0/20AS1510614907 15164 151063208.80.153.193rrc00当前有效
205.145.208.0/20AS1510644393 401753 6939 15164 15106549.12.70.222rrc00当前有效
205.145.208.0/20AS151063549 3356 1299 15164 151065208.51.134.248rrc00当前有效
205.145.208.0/20AS1510659919 6939 15164 1510645.178.95.254rrc00当前有效
205.145.208.0/20AS1510650628 6939 15164 151064178.208.11.4rrc00当前有效
205.145.208.0/20AS151066939 15164 151063118.67.200.8rrc00当前有效
205.145.208.0/20AS151061403 6939 15164 151064198.58.198.252rrc00当前有效
205.145.208.0/20AS1510661218 6939 15164 151064143.246.179.232rrc00当前有效
205.145.208.0/20AS1510649673 6939 15164 15106494.247.111.254rrc00当前有效
205.145.208.0/20AS1510634549 1299 15164 15106480.77.16.114rrc00当前有效
205.145.208.0/20AS15106132825 3356 6939 15164 15106543.251.115.197rrc00当前有效
205.145.208.0/20AS1510655720 2914 1299 15164 15106545.116.179.212rrc00当前有效
205.145.208.0/20AS1510650304 1299 15164 15106431.169.49.228rrc00当前有效
205.145.208.0/20AS1510617639 6939 15164 151064202.69.160.152rrc00当前有效
205.145.208.0/20AS1510638855 6939 15164 151064103.147.22.50rrc00当前有效
205.145.208.0/20AS151064608 6939 15164 151064203.119.104.1rrc00当前有效
205.145.208.0/20AS1510637989 6939 15164 151064203.123.48.6rrc00当前有效
205.145.208.0/20AS1510650300 6939 15164 151064176.12.110.8rrc00当前有效
205.145.208.0/20AS15106202365 50673 174 1299 15164 1510665.255.90.109rrc00当前有效
205.145.208.0/20AS1510658057 6939 15164 151064194.50.92.251rrc00当前有效
205.145.208.0/20AS1510649134 53356 6939 15164 15106523.129.32.61rrc00当前有效
205.145.208.0/20AS1510637721 6939 15164 151064165.16.221.66rrc00当前有效
205.145.208.0/20AS15106202365 6939 15164 151064194.50.19.4rrc00当前有效
205.145.208.0/20AS15106216285 6939 15164 15106484.54.49.1rrc00当前有效
205.145.208.0/20AS1510658057 1836 6939 15164 151065193.33.94.251rrc00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
2026/11/4 21:35:03宣告AS15106206499 6939 15164 1510645.14.68.69rrc00
2026/11/4 20:45:28宣告AS15106206499 6939 15164 1510645.14.68.69rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/4 05:20:33宣告AS15106202365 6939 15164 15106194.50.19.4rrc00
2026/11/4 01:05:40宣告AS15106202365 6939 15164 15106194.50.19.4rrc00
2026/11/3 22:35:07宣告AS15106202365 6939 15164 15106194.50.19.4rrc00
2026/11/3 20:30:50宣告AS15106202365 6939 15164 15106194.50.19.4rrc00
2026/11/3 14:20:23宣告AS15106202365 6939 15164 15106194.50.19.4rrc00
2026/11/3 10:05:08宣告AS151066939 15164 15106118.67.200.8rrc00
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:10:52宣告AS15106328840 327727 174 1299 15164 15106102.208.105.2rrc00
2026/11/1 20:05:01宣告AS15106202365 6939 15164 15106194.50.19.4rrc00
2026/11/1 13:30:58宣告AS15106206499 6939 15164 1510645.14.68.69rrc00
2026/11/1 02:50:09宣告AS1510649134 53356 6939 15164 1510623.129.32.61rrc00
2026/10/23 15:40:04宣告AS15106202365 6939 15164 15106194.50.19.4rrc00
2026/10/23 15:10:04宣告AS151066939 15164 15106118.67.200.8rrc00
2026/10/23 06:30:34宣告AS1510629504 6939 15164 15106185.193.84.191rrc00
2026/10/22 23:00:06宣告AS15106202365 6939 15164 15106194.50.19.4rrc00
2026/10/22 22:10:06宣告AS1510657381 6939 15164 15106193.150.22.240rrc00
2026/10/21 21:20:48宣告AS1510644393 401753 6939 15164 1510649.12.70.222rrc00
2026/10/21 11:05:49宣告AS15106202365 6939 15164 15106194.50.19.4rrc00
2026/10/21 08:30:17宣告AS1510644393 212508 6939 15164 1510649.12.70.222rrc00
2026/10/20 20:15:23宣告AS1510637989 6939 15164 15106203.123.48.6rrc00
2026/10/20 18:00:54宣告AS151066939 15164 15106118.67.200.8rrc00
2026/10/20 18:00:53宣告AS151066939 15164 15106118.67.200.8rrc00
2026/10/20 15:30:24宣告AS1510637721 6939 15164 15106165.16.221.66rrc00
2026/10/20 08:45:09宣告AS1510649432 48362 6939 15164 15106195.128.231.254rrc00
2026/10/20 06:40:19宣告AS15106202365 6939 15164 15106194.50.19.4rrc00
2026/10/20 00:05:29宣告AS15106216285 6939 15164 1510684.54.49.1rrc00
2026/10/19 05:50:01宣告AS1510617639 6939 15164 15106202.69.160.152rrc00

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