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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。

102.203.100.0/22

当前有效IPv4

起源 ASNAS329497

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
102.203.100.0/22
当前状态
当前有效
起源 ASN
AS329497
首次观测
2026/8/28 07:55:07
最近观测
2026/11/12 00:00:00
对等体48可见对等体
观测节点1观测节点
宣告6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

48 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
102.203.100.0/22AS3294973333 3320 37271 329497 3294975193.0.0.56rrc00当前有效
102.203.100.0/22AS32949724482 37271 329497 3294974203.175.175.15rrc00当前有效
102.203.100.0/22AS32949714907 6939 16637 9129 329497 3294976208.80.153.193rrc00当前有效
102.203.100.0/22AS32949738001 6939 16637 9129 329497 3294976202.150.221.37rrc00当前有效
102.203.100.0/22AS32949757821 6939 16637 9129 329497 3294976193.160.39.1rrc00当前有效
102.203.100.0/22AS32949750628 6939 16637 9129 329497 3294976178.208.11.4rrc00当前有效
102.203.100.0/22AS32949759919 6939 16637 9129 329497 32949765.178.95.254rrc00当前有效
102.203.100.0/22AS3294971403 6939 16637 9129 329497 3294976198.58.198.252rrc00当前有效
102.203.100.0/22AS3294976939 16637 9129 329497 3294975118.67.200.8rrc00当前有效
102.203.100.0/22AS3294973549 3356 37271 329497 3294975208.51.134.248rrc00当前有效
102.203.100.0/22AS32949744393 212024 37271 329497 329497549.12.70.222rrc00当前有效
102.203.100.0/22AS329497204092 34019 37271 329497 329497589.234.186.6rrc00当前有效
102.203.100.0/22AS32949757381 6939 16637 9129 329497 3294976193.150.22.240rrc00当前有效
102.203.100.0/22AS329497852 3320 37271 329497 3294975154.11.12.212rrc00当前有效
102.203.100.0/22AS3294977018 3356 37271 329497 329497512.0.1.63rrc00当前有效
102.203.100.0/22AS32949734927 6939 16637 9129 329497 329497645.134.89.1rrc00当前有效
102.203.100.0/22AS32949729504 6939 16637 9129 329497 3294976185.193.84.191rrc00当前有效
102.203.100.0/22AS32949722652 6939 16637 9129 329497 329497645.61.0.85rrc00当前有效
102.203.100.0/22AS32949734927 6939 16637 9129 329497 3294976193.148.251.1rrc00当前有效
102.203.100.0/22AS329497206499 34549 37271 329497 329497545.14.68.69rrc00当前有效
102.203.100.0/22AS32949745049 6939 16637 9129 329497 3294976194.28.97.2rrc00当前有效
102.203.100.0/22AS329497328840 327727 174 37271 329497 3294976102.208.105.2rrc00当前有效
102.203.100.0/22AS32949748185 37271 329497 3294974195.90.96.2rrc00当前有效
102.203.100.0/22AS32949713830 971 6939 16637 9129 329497 3294977161.129.152.2rrc00当前有效
102.203.100.0/22AS32949720205 6939 16637 9129 329497 329497664.246.96.5rrc00当前有效
102.203.100.0/22AS32949720514 8434 3356 37271 329497 3294976217.151.205.147rrc00当前有效
102.203.100.0/22AS32949755720 2914 37271 329497 3294975103.212.68.10rrc00当前有效
102.203.100.0/22AS32949737721 16637 9129 329497 3294975165.16.221.66rrc00当前有效
102.203.100.0/22AS329497202365 6939 16637 9129 329497 3294976194.50.19.4rrc00当前有效
102.203.100.0/22AS32949758057 34549 37271 329497 3294975194.50.92.251rrc00当前有效
102.203.100.0/22AS32949749134 53356 6939 16637 9129 329497 329497723.129.32.61rrc00当前有效
102.203.100.0/22AS32949758057 174 37271 329497 3294975193.33.94.251rrc00当前有效
102.203.100.0/22AS329497216285 8280 6762 16637 9129 329497 329497784.54.49.1rrc00当前有效
102.203.100.0/22AS329497202365 50673 174 37271 329497 32949765.255.90.109rrc00当前有效
102.203.100.0/22AS32949750300 37271 329497 3294974176.12.110.8rrc00当前有效
102.203.100.0/22AS329497213241 37271 329497 329497489.42.52.8rrc00当前有效
102.203.100.0/22AS32949750304 16637 9129 329497 329497531.169.49.228rrc00当前有效
102.203.100.0/22AS32949749432 48362 6939 16637 9129 329497 3294977195.128.231.254rrc00当前有效
102.203.100.0/22AS3294974608 6939 16637 9129 329497 3294976203.119.104.1rrc00当前有效
102.203.100.0/22AS32949737989 6939 16637 9129 329497 3294976203.123.48.6rrc00当前有效
102.203.100.0/22AS32949738855 6939 16637 9129 329497 3294976103.147.22.50rrc00当前有效
102.203.100.0/22AS32949717639 37271 329497 3294974202.69.160.152rrc00当前有效
102.203.100.0/22AS32949734549 37271 329497 329497480.77.16.114rrc00当前有效
102.203.100.0/22AS32949749673 20485 37271 329497 329497594.247.111.254rrc00当前有效
102.203.100.0/22AS32949761218 6939 16637 9129 329497 3294976143.246.179.232rrc00当前有效
102.203.100.0/22AS329497208972 6939 16637 9129 329497 329497645.12.55.0rrc00当前有效
102.203.100.0/22AS329497132825 174 37271 329497 329497543.251.115.197rrc00当前有效
102.203.100.0/22AS32949755720 2914 37271 329497 329497545.116.179.212rrc00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
5.0
最长路径
5

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 14:30:37宣告AS32949758057 174 37271 329497 329497193.33.94.251rrc00
2026/11/11 14:30:10宣告AS32949758057 174 37271 329497 329497193.33.94.251rrc00
2026/11/10 12:55:18宣告AS329497202365 6939 16637 9129 329497 329497194.50.19.4rrc00
2026/11/10 07:55:37宣告AS329497202365 6939 16637 9129 329497 329497194.50.19.4rrc00
2026/11/10 00:10:10宣告AS329497202365 6939 16637 9129 329497 329497194.50.19.4rrc00
2026/11/9 22:20:18宣告AS32949738855 6939 16637 9129 329497 329497103.147.22.50rrc00
2026/11/9 10:25:17宣告AS32949755720 2914 37271 329497 32949745.116.179.212rrc00
2026/11/9 03:00:08宣告AS329497202365 6939 16637 9129 329497 329497194.50.19.4rrc00
2026/11/8 01:55:21宣告AS329497202365 6939 16637 9129 329497 329497194.50.19.4rrc00
2026/11/7 14:25:23宣告AS329497328840 327727 174 37271 329497 329497102.208.105.2rrc00
2026/11/7 14:25:07撤销——102.208.105.2rrc00
2026/11/7 08:25:10撤销——102.208.105.2rrc00
2026/11/7 05:40:34宣告AS32949755720 2914 37271 329497 32949745.116.179.212rrc00
2026/11/7 01:55:27宣告AS329497202365 6939 16637 9129 329497 329497194.50.19.4rrc00
2026/11/6 04:00:25宣告AS32949750304 1299 3356 37271 329497 32949731.169.49.228rrc00
2026/11/6 02:40:06宣告AS329497202365 6939 16637 9129 329497 329497194.50.19.4rrc00
2026/11/5 21:10:36撤销——195.128.231.254rrc00
2026/11/5 09:15:09宣告AS32949758057 174 37271 329497 329497193.33.94.251rrc00
2026/11/4 21:35:01宣告AS329497206499 34549 37271 329497 32949745.14.68.69rrc00
2026/11/4 20:45:26宣告AS329497206499 34549 37271 329497 32949745.14.68.69rrc00
2026/11/4 16:15:32宣告AS329497328840 327727 174 37271 329497 329497102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/4 05:20:33宣告AS329497202365 6939 16637 9129 329497 329497194.50.19.4rrc00
2026/11/4 02:25:41宣告AS32949758057 174 37271 329497 329497193.33.94.251rrc00
2026/11/4 01:05:40宣告AS329497202365 6939 16637 9129 329497 329497194.50.19.4rrc00
2026/11/3 22:35:07宣告AS329497202365 6939 16637 9129 329497 329497194.50.19.4rrc00
2026/11/3 20:30:50宣告AS329497202365 6939 16637 9129 329497 329497194.50.19.4rrc00
2026/11/3 14:20:23宣告AS329497202365 6939 16637 9129 329497 329497194.50.19.4rrc00
2026/11/3 10:05:07宣告AS3294976939 16637 9129 329497 329497118.67.200.8rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00

小时变化

近七天窗口 · 5 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 14:00:00201115.0 / 5
2026/11/10 12:00:00101116.0 / 6
2026/11/10 07:00:00101116.0 / 6
2026/11/9 22:00:00101116.0 / 6
2026/11/9 10:00:00101115.0 / 5
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