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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。

45.248.48.0/22

当前有效IPv4

起源 ASNAS134697

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 16:00:00BGP 路由数据
前缀
45.248.48.0/22
当前状态
当前有效
起源 ASN
AS134697
首次观测
2026/8/28 22:25:12
最近观测
2026/11/9 16:00:00
对等体44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
45.248.48.0/22AS13469745049 6696 137409 134697 1346975194.28.97.2rrc00当前有效
45.248.48.0/22AS13469737989 137409 134697 1346974203.123.48.6rrc00当前有效
45.248.48.0/22AS1346974608 137409 134697 1346974203.119.104.1rrc00当前有效
45.248.48.0/22AS13469714907 137409 134697 1346974208.80.153.193rrc00当前有效
45.248.48.0/22AS134697852 137409 134697 1346974154.11.12.212rrc00当前有效
45.248.48.0/22AS13469761218 6939 137409 134697 1346975143.246.179.232rrc00当前有效
45.248.48.0/22AS134697206499 34549 137409 134697 134697545.14.68.69rrc00当前有效
45.248.48.0/22AS13469734927 1299 174 137409 134697 1346976193.148.251.1rrc00当前有效
45.248.48.0/22AS13469744393 64073 137409 134697 134697549.12.70.222rrc00当前有效
45.248.48.0/22AS134697204092 137409 134697 134697489.234.186.6rrc00当前有效
45.248.48.0/22AS13469750304 137409 134697 134697431.169.49.228rrc00当前有效
45.248.48.0/22AS13469749134 53356 6939 137409 134697 134697623.129.32.61rrc00当前有效
45.248.48.0/22AS13469755720 6939 137409 134697 1346975103.212.68.10rrc00当前有效
45.248.48.0/22AS13469717639 137409 134697 1346974202.69.160.152rrc00当前有效
45.248.48.0/22AS1346973333 137409 134697 1346974193.0.0.56rrc00当前有效
45.248.48.0/22AS13469722652 137409 134697 134697445.61.0.85rrc00当前有效
45.248.48.0/22AS13469748185 137409 134697 1346974195.90.96.2rrc00当前有效
45.248.48.0/22AS13469729504 39392 33891 137409 134697 1346976185.193.84.191rrc00当前有效
45.248.48.0/22AS134697202365 50673 137409 134697 13469755.255.90.109rrc00当前有效
45.248.48.0/22AS13469749432 48362 137409 134697 1346975195.128.231.254rrc00当前有效
45.248.48.0/22AS13469720205 6939 137409 134697 134697564.246.96.5rrc00当前有效
45.248.48.0/22AS1346971403 577 6461 137409 134697 1346976198.58.198.252rrc00当前有效
45.248.48.0/22AS13469750300 137409 134697 1346974176.12.110.8rrc00当前有效
45.248.48.0/22AS13469734549 137409 134697 134697480.77.16.114rrc00当前有效
45.248.48.0/22AS134697132825 3356 137409 134697 134697543.251.115.197rrc00当前有效
45.248.48.0/22AS13469720514 1299 174 137409 134697 1346976217.151.205.147rrc00当前有效
45.248.48.0/22AS13469737721 137409 134697 1346974165.16.221.66rrc00当前有效
45.248.48.0/22AS13469757821 12586 3257 137409 134697 1346976193.160.39.1rrc00当前有效
45.248.48.0/22AS13469724482 137409 134697 1346974203.175.175.15rrc00当前有效
45.248.48.0/22AS13469758057 1836 137409 134697 1346975193.33.94.251rrc00当前有效
45.248.48.0/22AS13469738855 137409 134697 1346974103.147.22.50rrc00当前有效
45.248.48.0/22AS13469734927 137409 134697 134697445.134.89.1rrc00当前有效
45.248.48.0/22AS134697216285 8280 137409 134697 134697584.54.49.1rrc00当前有效
45.248.48.0/22AS13469759919 137409 134697 13469745.178.95.254rrc00当前有效
45.248.48.0/22AS13469749673 20485 137409 134697 134697594.247.111.254rrc00当前有效
45.248.48.0/22AS13469757381 50304 137409 134697 1346975193.150.22.240rrc00当前有效
45.248.48.0/22AS13469713830 971 137409 134697 1346975161.129.152.2rrc00当前有效
45.248.48.0/22AS13469755720 2914 3491 137409 134697 134697645.116.179.212rrc00当前有效
45.248.48.0/22AS134697208972 137409 134697 134697445.12.55.0rrc00当前有效
45.248.48.0/22AS1346973549 3356 137409 134697 1346975208.51.134.248rrc00当前有效
45.248.48.0/22AS134697328840 327727 174 137409 134697 1346976102.208.105.2rrc00当前有效
45.248.48.0/22AS1346977018 6461 137409 134697 134697512.0.1.63rrc00当前有效
45.248.48.0/22AS13469758057 34549 137409 134697 1346975194.50.92.251rrc00当前有效
45.248.48.0/22AS13469738001 137409 134697 1346974202.150.221.37rrc00当前有效
45.248.48.0/22—未收录—89.42.52.8rrc00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
2026/11/5 21:25:18宣告AS134697208972 137409 134697 13469745.12.55.0rrc00
2026/11/5 21:10:34撤销——195.128.231.254rrc00
2026/11/4 20:45:26宣告AS134697206499 34549 137409 134697 13469745.14.68.69rrc00
2026/11/4 19:55:02宣告AS134697328840 327727 174 137409 134697 134697102.208.105.2rrc00
2026/11/4 16:15:27宣告AS134697328840 327727 174 137409 134697 134697102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/3 05:45:15宣告AS13469737721 137409 134697 134697165.16.221.66rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:27宣告AS134697328840 327727 174 137409 134697 134697102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 13:30:52宣告AS134697206499 34549 137409 134697 13469745.14.68.69rrc00
2026/11/1 02:50:08宣告AS13469749134 53356 6939 137409 134697 13469723.129.32.61rrc00
2026/10/24 05:45:58宣告AS13469734927 137409 134697 13469745.134.89.1rrc00
2026/10/23 23:35:42撤销——45.12.55.0rrc00
2026/10/23 06:30:57宣告AS13469729504 39392 33891 137409 134697 134697185.193.84.191rrc00
2026/10/22 14:50:03宣告AS134697204092 137409 134697 13469789.234.186.6rrc00
2026/10/21 01:45:14宣告AS1346974608 137409 134697 134697203.119.104.1rrc00
2026/10/20 00:05:26宣告AS134697216285 8280 137409 134697 13469784.54.49.1rrc00
2026/10/18 14:30:09宣告AS134697328840 327727 174 137409 134697 134697102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:27宣告AS13469749432 48362 137409 134697 134697195.128.231.254rrc00
2026/10/15 11:25:13宣告AS13469744393 64073 137409 134697 13469749.12.70.222rrc00
2026/10/15 09:20:46宣告AS134697216285 8280 137409 134697 13469784.54.49.1rrc00
2026/10/15 08:40:05宣告AS13469748185 137409 134697 134697195.90.96.2rrc00
2026/10/13 23:20:05宣告AS1346974608 137409 134697 134697203.119.104.1rrc00
2026/10/13 08:05:40宣告AS13469748185 137409 134697 134697195.90.96.2rrc00
2026/10/12 18:35:19宣告AS13469737721 137409 134697 134697165.16.221.66rrc00
2026/10/12 12:55:41宣告AS13469757821 12586 3257 137409 134697 134697193.160.39.1rrc00
2026/10/11 10:30:20宣告AS134697204092 137409 134697 13469789.234.186.6rrc00
2026/10/11 10:30:01宣告AS134697204092 137409 134697 13469789.234.186.6rrc00

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