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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。

5.252.244.0/22

当前有效IPv4

起源 ASNAS209404

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2026/10/20 16:00:00BGP 路由数据
前缀
5.252.244.0/22
当前状态
当前有效
起源 ASN
AS209404
首次观测
2026/8/28 14:55:21
最近观测
2026/10/20 16:00:00
对等体41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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
5.252.244.0/22AS20940437721 12552 49788 2094044165.16.221.66rrc00当前有效
5.252.244.0/22AS20940461218 6939 49788 2094044143.246.179.232rrc00当前有效
5.252.244.0/22AS20940450300 12552 49788 2094044176.12.110.8rrc00当前有效
5.252.244.0/22AS20940434549 12552 49788 209404480.77.16.114rrc00当前有效
5.252.244.0/22AS209404132825 174 49788 209404443.251.115.197rrc00当前有效
5.252.244.0/22AS20940448185 12552 49788 2094044195.90.96.2rrc00当前有效
5.252.244.0/22AS20940429504 39392 33891 31027 12552 49788 2094047185.193.84.191rrc00当前有效
5.252.244.0/22AS20940445049 6696 1299 49788 2094045194.28.97.2rrc00当前有效
5.252.244.0/22AS20940449134 53356 6939 49788 209404523.129.32.61rrc00当前有效
5.252.244.0/22AS20940455720 6939 49788 2094044103.212.68.10rrc00当前有效
5.252.244.0/22AS20940417639 12552 49788 2094044202.69.160.152rrc00当前有效
5.252.244.0/22AS20940422652 1299 49788 209404445.61.0.85rrc00当前有效
5.252.244.0/22AS2094043333 31027 12552 49788 2094045193.0.0.56rrc00当前有效
5.252.244.0/22AS209404206499 34549 12552 49788 209404545.14.68.69rrc00当前有效
5.252.244.0/22AS20940434927 1299 49788 2094044193.148.251.1rrc00当前有效
5.252.244.0/22AS20940444393 58057 6939 49788 209404549.12.70.222rrc00当前有效
5.252.244.0/22AS209404204092 198978 174 49788 209404589.234.186.6rrc00当前有效
5.252.244.0/22AS20940450304 49788 209404331.169.49.228rrc00当前有效
5.252.244.0/22AS20940420514 1299 49788 2094044217.151.205.147rrc00当前有效
5.252.244.0/22AS209404213241 9002 12552 49788 209404589.42.52.8rrc00当前有效
5.252.244.0/22AS20940420205 1299 49788 209404464.246.96.5rrc00当前有效
5.252.244.0/22AS2094044608 7575 1299 49788 2094045203.119.104.1rrc00当前有效
5.252.244.0/22AS20940414907 1299 49788 2094044208.80.153.193rrc00当前有效
5.252.244.0/22AS209404852 1299 49788 2094044154.11.12.212rrc00当前有效
5.252.244.0/22AS209404202365 50673 174 49788 20940455.255.90.109rrc00当前有效
5.252.244.0/22AS20940449432 48362 12552 49788 2094045195.128.231.254rrc00当前有效
5.252.244.0/22AS20940458057 34549 12552 49788 2094045194.50.92.251rrc00当前有效
5.252.244.0/22AS2094043549 3356 12552 49788 2094045208.51.134.248rrc00当前有效
5.252.244.0/22AS20940455720 2914 1299 49788 209404545.116.179.212rrc00当前有效
5.252.244.0/22AS20940449673 20485 1299 49788 209404594.247.111.254rrc00当前有效
5.252.244.0/22AS20940457381 42708 49788 2094044193.150.22.240rrc00当前有效
5.252.244.0/22AS20940413830 971 174 49788 2094045161.129.152.2rrc00当前有效
5.252.244.0/22AS20940459919 9002 12552 49788 20940455.178.95.254rrc00当前有效
5.252.244.0/22AS20940434927 56655 49788 209404445.134.89.1rrc00当前有效
5.252.244.0/22AS2094047018 1299 49788 209404412.0.1.63rrc00当前有效
5.252.244.0/22AS20940457821 12586 3257 174 49788 2094046193.160.39.1rrc00当前有效
5.252.244.0/22AS20940424482 12552 49788 2094044203.175.175.15rrc00当前有效
5.252.244.0/22AS20940458057 174 49788 2094044193.33.94.251rrc00当前有效
5.252.244.0/22AS20940437989 56300 132132 4657 12552 49788 2094047203.123.48.6rrc00当前有效
5.252.244.0/22AS2094041403 577 3356 12552 49788 2094046198.58.198.252rrc00当前有效
5.252.244.0/22AS209404216285 8280 6762 174 49788 209404684.54.49.1rrc00当前有效
5.252.244.0/22—未收录—102.208.105.2rrc00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
2026/10/20 10:00:23撤销——102.208.105.2rrc00
2026/10/20 00:35:02宣告AS2094041403 577 3356 12552 49788 209404198.58.198.252rrc00
2026/10/20 00:05:24宣告AS209404216285 8280 6762 174 49788 20940484.54.49.1rrc00
2026/10/18 14:30:07宣告AS209404328840 327727 174 49788 209404102.208.105.2rrc00
2026/10/17 17:30:03撤销——102.208.105.2rrc00
2026/10/16 15:05:53宣告AS209404328840 327727 174 49788 209404102.208.105.2rrc00
2026/10/15 21:05:01宣告AS2094041403 577 3356 12552 49788 209404198.58.198.252rrc00
2026/10/15 19:50:24宣告AS20940449432 48362 12552 49788 209404195.128.231.254rrc00
2026/10/15 09:20:43宣告AS209404216285 8280 6762 174 49788 20940484.54.49.1rrc00
2026/10/9 13:20:21宣告AS20940417639 12552 49788 209404202.69.160.152rrc00
2026/10/8 22:35:33宣告AS209404328840 327727 174 49788 209404102.208.105.2rrc00
2026/10/8 22:35:20宣告AS2094041403 577 3356 12552 49788 209404198.58.198.252rrc00
2026/10/8 17:55:31宣告AS20940461218 6939 49788 209404143.246.179.232rrc00
2026/10/7 17:55:07宣告AS20940449134 53356 6939 49788 20940423.129.32.61rrc00
2026/10/7 13:50:29宣告AS20940455720 2914 1299 49788 20940445.116.179.212rrc00
2026/10/7 10:25:32宣告AS20940429504 39392 33891 31027 12552 49788 209404185.193.84.191rrc00
2026/10/5 00:15:26宣告AS209404328840 327727 174 49788 209404102.208.105.2rrc00
2026/10/4 10:05:11宣告AS20940458057 34549 12552 49788 209404194.50.92.251rrc00
2026/10/4 09:55:23宣告AS20940458057 34549 12552 49788 209404194.50.92.251rrc00
2026/10/3 14:05:12宣告AS20940437721 12552 49788 209404165.16.221.66rrc00
2026/10/1 18:45:05宣告AS209404328840 327727 174 49788 209404102.208.105.2rrc00
2026/10/1 13:45:28宣告AS209404852 1299 49788 209404154.11.12.212rrc00
2026/10/1 13:35:46宣告AS209404852 1299 49788 209404154.11.12.212rrc00
2026/10/1 13:30:00宣告AS209404852 1299 49788 209404154.11.12.212rrc00
2026/10/1 10:50:22宣告AS209404852 1299 49788 209404154.11.12.212rrc00
2026/10/1 08:00:24宣告AS20940455720 6939 49788 209404103.212.68.10rrc00
2026/10/1 07:45:37宣告AS209404852 1299 49788 209404154.11.12.212rrc00
2026/9/30 20:25:03宣告AS209404852 1299 49788 209404154.11.12.212rrc00
2026/9/30 14:35:36宣告AS209404852 1299 49788 209404154.11.12.212rrc00
2026/9/30 11:45:16宣告AS20940437721 12552 49788 209404165.16.221.66rrc00

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