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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。

120.72.52.0/23

当前有效IPv4

起源 ASNAS140717

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2026/11/8 00:00:00BGP 路由数据
前缀
120.72.52.0/23
当前状态
当前有效
起源 ASN
AS140717
首次观测
2026/8/28 07:50:23
最近观测
2026/11/8 00:00:00
对等体39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

39 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
120.72.52.0/23AS14071737721 5511 4837 1407174165.16.221.66rrc00当前有效
120.72.52.0/23AS14071720514 1299 4837 1407174217.151.205.147rrc00当前有效
120.72.52.0/23AS14071734549 5511 4837 140717480.77.16.114rrc00当前有效
120.72.52.0/23AS14071750300 3257 4837 1407174176.12.110.8rrc00当前有效
120.72.52.0/23AS140717132825 174 4837 4837 140717543.251.115.197rrc00当前有效
120.72.52.0/23AS14071720205 6939 4837 140717464.246.96.5rrc00当前有效
120.72.52.0/23AS14071738001 7473 6453 4837 1407175202.150.221.37rrc00当前有效
120.72.52.0/23AS1407171403 577 1299 4837 1407175198.58.198.252rrc00当前有效
120.72.52.0/23AS14071745049 6696 5511 4837 1407175194.28.97.2rrc00当前有效
120.72.52.0/23AS14071748185 1299 4837 1407174195.90.96.2rrc00当前有效
120.72.52.0/23AS14071729504 39392 1299 4837 1407175185.193.84.191rrc00当前有效
120.72.52.0/23AS14071755720 23764 4134 4837 1407175103.212.68.10rrc00当前有效
120.72.52.0/23AS14071749134 53356 6939 4837 140717523.129.32.61rrc00当前有效
120.72.52.0/23AS14071717639 5511 4837 1407174202.69.160.152rrc00当前有效
120.72.52.0/23AS14071734927 1299 4837 1407174193.148.251.1rrc00当前有效
120.72.52.0/23AS14071750304 1299 4837 140717431.169.49.228rrc00当前有效
120.72.52.0/23AS14071744393 58057 6939 4837 140717549.12.70.222rrc00当前有效
120.72.52.0/23AS140717204092 198978 174 4837 140717589.234.186.6rrc00当前有效
120.72.52.0/23AS140717206499 34549 5511 4837 140717545.14.68.69rrc00当前有效
120.72.52.0/23AS14071722652 1299 4837 140717445.61.0.85rrc00当前有效
120.72.52.0/23AS1407173333 1257 4837 1407174193.0.0.56rrc00当前有效
120.72.52.0/23AS14071761218 6939 4837 1407174143.246.179.232rrc00当前有效
120.72.52.0/23AS140717852 3257 4837 1407174154.11.12.212rrc00当前有效
120.72.52.0/23AS14071714907 1299 4837 1407174208.80.153.193rrc00当前有效
120.72.52.0/23AS14071737989 56300 132132 2914 4837 4837 1407177203.123.48.6rrc00当前有效
120.72.52.0/23AS140717202365 50673 174 4837 14071755.255.90.109rrc00当前有效
120.72.52.0/23AS14071758057 34549 5511 4837 1407175194.50.92.251rrc00当前有效
120.72.52.0/23AS1407173549 3356 174 4837 1407175208.51.134.248rrc00当前有效
120.72.52.0/23AS14071755720 3257 4837 140717445.116.179.212rrc00当前有效
120.72.52.0/23AS140717216285 8280 6762 4837 140717584.54.49.1rrc00当前有效
120.72.52.0/23AS14071713830 971 3356 174 4837 1407176161.129.152.2rrc00当前有效
120.72.52.0/23AS14071749673 20485 4837 140717494.247.111.254rrc00当前有效
120.72.52.0/23AS14071757381 42708 4837 1407174193.150.22.240rrc00当前有效
120.72.52.0/23AS14071759919 12779 4837 14071745.178.95.254rrc00当前有效
120.72.52.0/23AS14071734927 56655 4837 140717445.134.89.1rrc00当前有效
120.72.52.0/23AS1407177018 5511 4837 140717412.0.1.63rrc00当前有效
120.72.52.0/23AS14071758057 174 4837 1407174193.33.94.251rrc00当前有效
120.72.52.0/23AS14071757821 12586 3257 4837 1407175193.160.39.1rrc00当前有效
120.72.52.0/23AS14071724482 6453 4837 1407174203.175.175.15rrc00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
2026/11/3 10:15:36宣告AS1407174608 7575 1299 4837 140717203.119.104.1rrc00
2026/11/3 04:00:21宣告AS140717328840 327727 174 4837 140717102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:25宣告AS140717328840 327727 174 4837 140717102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 13:30:47宣告AS140717206499 34549 5511 4837 14071745.14.68.69rrc00
2026/11/1 02:50:03宣告AS14071749134 53356 6939 4837 14071723.129.32.61rrc00
2026/10/23 06:30:49宣告AS14071729504 39392 1299 4837 140717185.193.84.191rrc00
2026/10/21 00:30:18宣告AS14071713830 971 3356 174 4837 140717161.129.152.2rrc00
2026/10/20 14:10:17宣告AS1407174608 1221 4637 1299 4837 140717203.119.104.1rrc00
2026/10/20 00:05:32宣告AS140717216285 8280 6762 4837 14071784.54.49.1rrc00
2026/10/18 14:30:05宣告AS140717328840 327727 174 4837 140717102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:50宣告AS140717328840 327727 174 4837 140717102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/16 02:45:15宣告AS140717328840 327727 174 4837 140717102.208.105.2rrc00
2026/10/15 19:50:27宣告AS14071749432 48362 1299 4837 140717195.128.231.254rrc00
2026/10/15 15:50:14宣告AS1407174608 7575 1299 4837 140717203.119.104.1rrc00
2026/10/13 07:05:18宣告AS14071757821 12586 3257 4837 140717193.160.39.1rrc00
2026/10/12 06:15:15宣告AS1407174608 7575 1299 4837 140717203.119.104.1rrc00
2026/10/11 16:15:22宣告AS14071749673 20485 4837 14071794.247.111.254rrc00
2026/10/11 16:15:02宣告AS14071749673 20485 4837 14071794.247.111.254rrc00
2026/10/11 16:15:02宣告AS14071749673 12389 4837 14071794.247.111.254rrc00
2026/10/11 16:05:15宣告AS14071749673 20485 4837 14071794.247.111.254rrc00
2026/10/10 23:40:51宣告AS14071717639 5511 4837 140717202.69.160.152rrc00
2026/10/10 00:30:10宣告AS14071717639 5511 4837 140717202.69.160.152rrc00
2026/10/8 22:35:24宣告AS1407177018 5511 4837 14071712.0.1.63rrc00
2026/10/8 22:35:10宣告AS14071714907 1299 4837 140717208.80.153.193rrc00
2026/10/8 17:55:29宣告AS14071761218 6939 4837 140717143.246.179.232rrc00
2026/10/8 11:35:19宣告AS14071737721 174 4837 140717165.16.221.66rrc00

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