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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。

91.240.83.0/24

当前有效IPv4

起源 ASNAS39402

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
91.240.83.0/24
当前状态
当前有效
起源 ASN
AS39402
首次观测
2026/8/29 09:30:29
最近观测
2026/11/9 16:00:00
对等体38可见对等体
观测节点1观测节点
宣告1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

38 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
91.240.83.0/24AS3940261218 6939 5511 42020 394025143.246.179.232rrc00当前有效
91.240.83.0/24AS3940234927 1299 5511 42020 394025193.148.251.1rrc00当前有效
91.240.83.0/24AS3940244393 58057 6939 5511 42020 39402649.12.70.222rrc00当前有效
91.240.83.0/24AS39402204092 198978 174 5511 42020 39402689.234.186.6rrc00当前有效
91.240.83.0/24AS3940250304 1299 5511 42020 39402531.169.49.228rrc00当前有效
91.240.83.0/24AS39402206499 34549 5511 42020 39402545.14.68.69rrc00当前有效
91.240.83.0/24AS3940222652 1299 5511 42020 39402545.61.0.85rrc00当前有效
91.240.83.0/24AS394023333 1136 5511 42020 394025193.0.0.56rrc00当前有效
91.240.83.0/24AS39402202365 50673 174 5511 42020 3940265.255.90.109rrc00当前有效
91.240.83.0/24AS3940249432 48362 9002 5511 42020 394026195.128.231.254rrc00当前有效
91.240.83.0/24AS394024608 1221 4637 5511 42020 394026203.119.104.1rrc00当前有效
91.240.83.0/24AS3940214907 1299 5511 42020 394025208.80.153.193rrc00当前有效
91.240.83.0/24AS39402852 1299 5511 42020 394025154.11.12.212rrc00当前有效
91.240.83.0/24AS3940237989 56300 132132 4657 9002 5511 42020 394028203.123.48.6rrc00当前有效
91.240.83.0/24AS3940250300 174 5511 42020 394025176.12.110.8rrc00当前有效
91.240.83.0/24AS3940234549 5511 42020 39402480.77.16.114rrc00当前有效
91.240.83.0/24AS39402132825 174 5511 42020 39402543.251.115.197rrc00当前有效
91.240.83.0/24AS3940220205 6939 5511 42020 39402564.246.96.5rrc00当前有效
91.240.83.0/24AS394021403 577 3356 42020 42020 42020 42020 42020 42020 3940210198.58.198.252rrc00当前有效
91.240.83.0/24AS3940237721 5511 42020 394024165.16.221.66rrc00当前有效
91.240.83.0/24AS3940220514 1299 5511 42020 394025217.151.205.147rrc00当前有效
91.240.83.0/24AS3940249134 53356 6939 5511 42020 39402623.129.32.61rrc00当前有效
91.240.83.0/24AS3940255720 6939 5511 42020 394025103.212.68.10rrc00当前有效
91.240.83.0/24AS3940217639 5511 42020 394024202.69.160.152rrc00当前有效
91.240.83.0/24AS3940245049 6696 5511 42020 394025194.28.97.2rrc00当前有效
91.240.83.0/24AS3940248185 1299 5511 42020 394025195.90.96.2rrc00当前有效
91.240.83.0/24AS3940229504 39392 174 5511 42020 394026185.193.84.191rrc00当前有效
91.240.83.0/24AS3940234927 56655 6939 5511 42020 39402645.134.89.1rrc00当前有效
91.240.83.0/24AS3940259919 9002 5511 42020 3940255.178.95.254rrc00当前有效
91.240.83.0/24AS3940258057 1836 5511 42020 394025193.33.94.251rrc00当前有效
91.240.83.0/24AS3940224482 6453 5511 42020 394025203.175.175.15rrc00当前有效
91.240.83.0/24AS394027018 5511 42020 39402412.0.1.63rrc00当前有效
91.240.83.0/24AS394023549 3356 42020 42020 42020 42020 42020 42020 394029208.51.134.248rrc00当前有效
91.240.83.0/24AS3940258057 34549 5511 42020 394025194.50.92.251rrc00当前有效
91.240.83.0/24AS3940213830 971 174 5511 42020 394026161.129.152.2rrc00当前有效
91.240.83.0/24AS39402216285 8280 6762 5511 42020 39402684.54.49.1rrc00当前有效
91.240.83.0/24AS3940249673 12389 5511 42020 39402594.247.111.254rrc00当前有效
91.240.83.0/24AS3940257381 50304 1299 5511 42020 394026193.150.22.240rrc00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
2026/11/9 07:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
11.0
最长路径
11

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 07:55:01宣告AS3940257821 12586 3257 3356 42020 42020 42020 42020 42020 42020 39402193.160.39.1rrc00
2026/11/8 06:25:04宣告AS3940255720 2914 3356 42020 42020 42020 42020 42020 42020 3940245.116.179.212rrc00
2026/11/7 14:25:15宣告AS39402328840 327727 174 5511 42020 39402102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/5 21:10:35撤销——195.128.231.254rrc00
2026/11/4 20:45:27宣告AS39402206499 34549 5511 42020 3940245.14.68.69rrc00
2026/11/4 16:15:30宣告AS39402328840 327727 174 5511 42020 39402102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/4 05:25:18宣告AS394027018 5511 42020 3940212.0.1.63rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:30宣告AS39402328840 327727 174 5511 42020 39402102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:52宣告AS39402206499 34549 5511 42020 3940245.14.68.69rrc00
2026/11/1 02:50:08宣告AS3940249134 53356 6939 5511 42020 3940223.129.32.61rrc00
2026/10/23 14:40:03宣告AS3940259919 9002 5511 42020 394025.178.95.254rrc00
2026/10/23 13:10:26宣告AS39402328840 327727 174 5511 42020 39402102.208.105.2rrc00
2026/10/23 13:10:24宣告AS394024608 1221 4637 5511 42020 39402203.119.104.1rrc00
2026/10/23 13:10:07宣告AS39402132825 174 5511 42020 3940243.251.115.197rrc00
2026/10/23 13:10:00宣告AS3940217639 5511 42020 39402202.69.160.152rrc00
2026/10/23 06:31:01宣告AS3940229504 39392 174 5511 42020 39402185.193.84.191rrc00
2026/10/22 10:50:14宣告AS394021403 577 3356 42020 42020 42020 42020 42020 42020 39402198.58.198.252rrc00
2026/10/22 10:50:03宣告AS394021403 577 3356 42020 42020 42020 42020 42020 42020 39402198.58.198.252rrc00
2026/10/22 03:20:07宣告AS3940217639 5511 42020 39402202.69.160.152rrc00
2026/10/20 08:45:00宣告AS3940249432 48362 9002 5511 42020 39402195.128.231.254rrc00
2026/10/20 00:05:30宣告AS39402216285 8280 6762 5511 42020 3940284.54.49.1rrc00
2026/10/19 09:50:27宣告AS3940237721 5511 42020 39402165.16.221.66rrc00
2026/10/18 14:30:07宣告AS39402328840 327727 174 5511 42020 39402102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/18 06:35:14宣告AS3940214907 3356 5511 42020 39402208.80.153.193rrc00
2026/10/16 15:05:52宣告AS39402328840 327727 174 5511 42020 39402102.208.105.2rrc00

小时变化

近七天窗口 · 1 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 07:00:001011111.0 / 11
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