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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。

143.208.52.0/22

当前有效IPv4

起源 ASNAS52439

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2026/11/10 00:00:00BGP 路由数据
前缀
143.208.52.0/22
当前状态
当前有效
起源 ASN
AS52439
首次观测
2026/8/28 19:40:15
最近观测
2026/11/10 00:00:00
对等体46可见对等体
观测节点1观测节点
宣告2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

47 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
143.208.52.0/22AS5243934927 6939 263237 28319 28319 28319 28319 28319 28319 524391045.134.89.1rrc00当前有效
143.208.52.0/22AS5243938855 6939 263237 28319 28319 28319 28319 28319 28319 5243910103.147.22.50rrc00当前有效
143.208.52.0/22AS5243955720 2914 1299 7195 266771 266771 266771 266771 266771 524391045.116.179.212rrc00当前有效
143.208.52.0/22AS52439132825 174 7195 266771 266771 266771 266771 266771 52439943.251.115.197rrc00当前有效
143.208.52.0/22AS5243959919 6939 263237 28319 28319 28319 28319 28319 28319 52439105.178.95.254rrc00当前有效
143.208.52.0/22AS5243913830 971 6939 263237 28319 28319 28319 28319 28319 28319 5243911161.129.152.2rrc00当前有效
143.208.52.0/22AS5243934549 7195 266771 266771 266771 266771 266771 52439880.77.16.114rrc00当前有效
143.208.52.0/22AS5243955720 6939 263237 28319 28319 28319 28319 28319 28319 5243910103.212.68.10rrc00当前有效
143.208.52.0/22AS52439328840 327727 174 7195 266771 266771 266771 266771 266771 5243910102.208.105.2rrc00当前有效
143.208.52.0/22AS5243961218 6939 263237 28319 28319 28319 28319 28319 28319 5243910143.246.179.232rrc00当前有效
143.208.52.0/22AS5243944393 212024 7195 266771 266771 266771 266771 266771 52439949.12.70.222rrc00当前有效
143.208.52.0/22AS5243920514 1299 7195 266771 266771 266771 266771 266771 524399217.151.205.147rrc00当前有效
143.208.52.0/22AS5243950304 7195 266771 266771 266771 266771 266771 52439831.169.49.228rrc00当前有效
143.208.52.0/22AS524394608 6939 263237 28319 28319 28319 28319 28319 28319 5243910203.119.104.1rrc00当前有效
143.208.52.0/22AS5243957381 6939 263237 28319 28319 28319 28319 28319 28319 5243910193.150.22.240rrc00当前有效
143.208.52.0/22AS5243924482 7195 266771 266771 266771 266771 266771 524398203.175.175.15rrc00当前有效
143.208.52.0/22AS5243949134 53356 6939 263237 28319 28319 28319 28319 28319 28319 524391123.129.32.61rrc00当前有效
143.208.52.0/22AS52439204092 34019 7195 266771 266771 266771 266771 266771 52439989.234.186.6rrc00当前有效
143.208.52.0/22AS5243934927 6939 263237 28319 28319 28319 28319 28319 28319 5243910193.148.251.1rrc00当前有效
143.208.52.0/22AS5243948185 6939 263237 28319 28319 28319 28319 28319 28319 5243910195.90.96.2rrc00当前有效
143.208.52.0/22AS5243920205 6939 263237 28319 28319 28319 28319 28319 28319 524391064.246.96.5rrc00当前有效
143.208.52.0/22AS52439216285 6939 263237 28319 28319 28319 28319 28319 28319 524391084.54.49.1rrc00当前有效
143.208.52.0/22AS5243950628 6939 263237 28319 28319 28319 28319 28319 28319 5243910178.208.11.4rrc00当前有效
143.208.52.0/22AS524393333 7195 266771 266771 266771 266771 266771 524398193.0.0.56rrc00当前有效
143.208.52.0/22AS524391403 6939 263237 28319 28319 28319 28319 28319 28319 5243910198.58.198.252rrc00当前有效
143.208.52.0/22AS5243949673 20485 7195 266771 266771 266771 266771 266771 52439994.247.111.254rrc00当前有效
143.208.52.0/22AS524393549 3356 7195 266771 266771 266771 266771 266771 524399208.51.134.248rrc00当前有效
143.208.52.0/22AS52439202365 50673 7195 266771 266771 266771 266771 266771 5243995.255.90.109rrc00当前有效
143.208.52.0/22AS5243938001 6939 263237 28319 28319 28319 28319 28319 28319 5243910202.150.221.37rrc00当前有效
143.208.52.0/22AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 5243910194.50.19.4rrc00当前有效
143.208.52.0/22AS5243958057 174 7195 266771 266771 266771 266771 266771 524399193.33.94.251rrc00当前有效
143.208.52.0/22AS5243950300 7195 266771 266771 266771 266771 266771 524398176.12.110.8rrc00当前有效
143.208.52.0/22AS5243929504 6939 263237 28319 28319 28319 28319 28319 28319 5243910185.193.84.191rrc00当前有效
143.208.52.0/22AS524396939 263237 28319 28319 28319 28319 28319 28319 524399118.67.200.8rrc00当前有效
143.208.52.0/22AS5243945049 6939 263237 28319 28319 28319 28319 28319 28319 5243910194.28.97.2rrc00当前有效
143.208.52.0/22AS5243917639 7195 266771 266771 266771 266771 266771 524398202.69.160.152rrc00当前有效
143.208.52.0/22AS524397018 1299 7195 266771 266771 266771 266771 266771 52439912.0.1.63rrc00当前有效
143.208.52.0/22AS5243957821 6939 263237 28319 28319 28319 28319 28319 28319 5243910193.160.39.1rrc00当前有效
143.208.52.0/22AS5243922652 6939 263237 28319 28319 28319 28319 28319 28319 524391045.61.0.85rrc00当前有效
143.208.52.0/22AS5243937721 7195 266771 266771 266771 266771 266771 524398165.16.221.66rrc00当前有效
143.208.52.0/22AS5243958057 34549 7195 266771 266771 266771 266771 266771 524399194.50.92.251rrc00当前有效
143.208.52.0/22AS52439852 6939 263237 28319 28319 28319 28319 28319 28319 5243910154.11.12.212rrc00当前有效
143.208.52.0/22AS5243914907 6939 263237 28319 28319 28319 28319 28319 28319 5243910208.80.153.193rrc00当前有效
143.208.52.0/22AS52439208972 6939 263237 28319 28319 28319 28319 28319 28319 524391045.12.55.0rrc00当前有效
143.208.52.0/22AS52439206499 34549 7195 266771 266771 266771 266771 266771 52439945.14.68.69rrc00当前有效
143.208.52.0/22AS5243937989 6939 263237 28319 28319 28319 28319 28319 28319 5243910203.123.48.6rrc00当前有效
143.208.52.0/22—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
2026/11/9 08:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
9.0
最长路径
9

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
2026/11/9 08:25:50宣告AS524397018 3257 7195 266771 266771 266771 266771 266771 5243912.0.1.63rrc00
2026/11/9 03:00:09宣告AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 52439194.50.19.4rrc00
2026/11/8 01:55:22宣告AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 52439194.50.19.4rrc00
2026/11/7 14:25:38宣告AS52439328840 327727 174 7195 266771 266771 266771 266771 266771 52439102.208.105.2rrc00
2026/11/7 14:25:05撤销——102.208.105.2rrc00
2026/11/7 12:40:05宣告AS52439328840 327727 174 7195 266771 266771 266771 266771 266771 52439102.208.105.2rrc00
2026/11/7 08:25:10撤销——102.208.105.2rrc00
2026/11/7 01:55:28宣告AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 52439194.50.19.4rrc00
2026/11/6 04:10:10宣告AS52439202365 50673 174 7195 266771 266771 266771 266771 266771 524395.255.90.109rrc00
2026/11/6 02:40:07宣告AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 52439194.50.19.4rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/5 06:25:07宣告AS5243924482 7195 266771 266771 266771 266771 266771 52439203.175.175.15rrc00
2026/11/4 21:45:05宣告AS52439206499 34549 7195 266771 266771 266771 266771 266771 5243945.14.68.69rrc00
2026/11/4 16:15:33宣告AS52439328840 327727 174 7195 266771 266771 266771 266771 266771 52439102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/4 05:20:34宣告AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 52439194.50.19.4rrc00
2026/11/4 01:05:41宣告AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 52439194.50.19.4rrc00
2026/11/3 22:35:08宣告AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 52439194.50.19.4rrc00
2026/11/3 20:30:51宣告AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 52439194.50.19.4rrc00
2026/11/3 14:20:24宣告AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 52439194.50.19.4rrc00
2026/11/3 10:05:08宣告AS524396939 263237 28319 28319 28319 28319 28319 28319 52439118.67.200.8rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:34宣告AS52439328840 327727 174 7195 266771 266771 266771 266771 266771 52439102.208.105.2rrc00
2026/11/3 02:10:21撤销——102.208.105.2rrc00
2026/11/1 20:05:02宣告AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 52439194.50.19.4rrc00
2026/11/1 02:50:14宣告AS5243949134 53356 6939 263237 28319 28319 28319 28319 28319 28319 5243923.129.32.61rrc00
2026/10/23 15:40:05宣告AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 52439194.50.19.4rrc00
2026/10/23 06:30:32宣告AS5243929504 6939 263237 28319 28319 28319 28319 28319 28319 52439185.193.84.191rrc00
2026/10/23 06:30:30宣告AS5243929504 6939 263237 28319 28319 28319 28319 28319 28319 52439185.193.84.191rrc00
2026/10/22 23:00:07宣告AS52439202365 6939 263237 28319 28319 28319 28319 28319 28319 52439194.50.19.4rrc00

小时变化

近七天窗口 · 2 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/9 08:00:00101119.0 / 9
2026/11/9 03:00:001011110.0 / 10
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