首页/网络情报/前缀画像

前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

91.194.248.0/24

当前有效IPv4

起源 ASNAS43511

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
91.194.248.0/24
当前状态
当前有效
起源 ASN
AS43511
首次观测
2026/8/29 09:30:42
最近观测
2026/11/10 00:00:00
对等体42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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
91.194.248.0/24AS4351157381 42708 6461 199236 435115193.150.22.240rrc00当前有效
91.194.248.0/24AS4351124482 6461 199236 435114203.175.175.15rrc00当前有效
91.194.248.0/24AS4351149134 53356 6424 6461 199236 43511623.129.32.61rrc00当前有效
91.194.248.0/24AS43511204092 34019 6461 199236 43511589.234.186.6rrc00当前有效
91.194.248.0/24AS4351134927 56655 6939 1764 199236 43511645.134.89.1rrc00当前有效
91.194.248.0/24AS4351134927 1299 6461 199236 435115193.148.251.1rrc00当前有效
91.194.248.0/24AS4351137989 56300 132132 4657 6461 199236 435117203.123.48.6rrc00当前有效
91.194.248.0/24AS43511216285 8280 6762 6461 199236 43511684.54.49.1rrc00当前有效
91.194.248.0/24AS4351161218 6939 6461 199236 435115143.246.179.232rrc00当前有效
91.194.248.0/24AS43511328840 327727 174 1764 199236 435116102.208.105.2rrc00当前有效
91.194.248.0/24AS4351144393 212024 1764 199236 43511549.12.70.222rrc00当前有效
91.194.248.0/24AS4351155720 6939 6461 199236 435115103.212.68.10rrc00当前有效
91.194.248.0/24AS4351150304 6461 199236 43511431.169.49.228rrc00当前有效
91.194.248.0/24AS4351120514 1299 6461 199236 435115217.151.205.147rrc00当前有效
91.194.248.0/24AS435114608 1221 4637 6461 199236 435116203.119.104.1rrc00当前有效
91.194.248.0/24AS4351159919 9002 6461 199236 4351155.178.95.254rrc00当前有效
91.194.248.0/24AS4351113830 971 174 1764 199236 435116161.129.152.2rrc00当前有效
91.194.248.0/24AS4351134549 6461 199236 43511480.77.16.114rrc00当前有效
91.194.248.0/24AS4351148185 6461 199236 435114195.90.96.2rrc00当前有效
91.194.248.0/24AS4351120205 6939 6461 199236 43511564.246.96.5rrc00当前有效
91.194.248.0/24AS435117018 6461 199236 43511412.0.1.63rrc00当前有效
91.194.248.0/24AS43511132825 174 1764 199236 43511543.251.115.197rrc00当前有效
91.194.248.0/24AS4351155720 2914 1764 199236 43511545.116.179.212rrc00当前有效
91.194.248.0/24AS4351122652 1299 6461 199236 43511545.61.0.85rrc00当前有效
91.194.248.0/24AS43511852 6461 199236 435114154.11.12.212rrc00当前有效
91.194.248.0/24AS4351137721 1764 199236 435114165.16.221.66rrc00当前有效
91.194.248.0/24AS4351158057 34549 6461 199236 435115194.50.92.251rrc00当前有效
91.194.248.0/24AS43511206499 34549 6461 199236 43511545.14.68.69rrc00当前有效
91.194.248.0/24AS4351114907 3356 1764 199236 435115208.80.153.193rrc00当前有效
91.194.248.0/24AS4351117639 6461 199236 435114202.69.160.152rrc00当前有效
91.194.248.0/24AS4351145049 6696 2914 1764 199236 435116194.28.97.2rrc00当前有效
91.194.248.0/24AS4351157821 12586 3257 1764 199236 435116193.160.39.1rrc00当前有效
91.194.248.0/24AS4351138001 1764 199236 435114202.150.221.37rrc00当前有效
91.194.248.0/24AS4351150300 3257 1764 199236 435115176.12.110.8rrc00当前有效
91.194.248.0/24AS4351158057 1836 1764 199236 435115193.33.94.251rrc00当前有效
91.194.248.0/24AS4351129504 6461 199236 435114185.193.84.191rrc00当前有效
91.194.248.0/24AS4351149432 48362 58115 1764 199236 435116195.128.231.254rrc00当前有效
91.194.248.0/24AS435113333 1257 6461 199236 435115193.0.0.56rrc00当前有效
91.194.248.0/24AS435111403 577 6461 199236 435115198.58.198.252rrc00当前有效
91.194.248.0/24AS4351149673 20485 6461 199236 43511594.247.111.254rrc00当前有效
91.194.248.0/24AS43511202365 50673 174 1764 199236 4351165.255.90.109rrc00当前有效
91.194.248.0/24AS435113549 3356 1764 199236 435115208.51.134.248rrc00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
6.0
最长路径
6

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AS4351157821 12586 3257 1764 199236 43511193.160.39.1rrc00
2026/11/7 22:05:04宣告AS4351155720 6939 6461 199236 43511103.212.68.10rrc00
2026/11/7 14:25:18宣告AS43511328840 327727 174 1764 199236 43511102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/6 06:50:18宣告AS4351157821 12586 3257 1764 199236 43511193.160.39.1rrc00
2026/11/5 21:10:35撤销——195.128.231.254rrc00
2026/11/4 20:45:34宣告AS43511206499 34549 6461 199236 4351145.14.68.69rrc00
2026/11/4 16:15:34宣告AS43511328840 327727 174 1764 199236 43511102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/3 16:40:36宣告AS4351129504 6461 199236 43511185.193.84.191rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:35宣告AS43511328840 327727 174 1764 199236 43511102.208.105.2rrc00
2026/11/1 02:50:13宣告AS4351149134 53356 6424 6461 199236 4351123.129.32.61rrc00
2026/10/23 14:40:09宣告AS4351159919 9002 6461 199236 435115.178.95.254rrc00
2026/10/23 06:30:25宣告AS4351129504 6461 199236 43511185.193.84.191rrc00
2026/10/22 22:10:14宣告AS4351157381 50304 6461 199236 43511193.150.22.240rrc00
2026/10/22 14:45:52宣告AS43511204092 34019 6461 199236 4351189.234.186.6rrc00
2026/10/22 03:20:07宣告AS4351117639 6461 199236 43511202.69.160.152rrc00
2026/10/20 09:40:34宣告AS435113333 1136 6461 199236 43511193.0.0.56rrc00
2026/10/20 08:45:00宣告AS4351149432 48362 58115 1764 199236 43511195.128.231.254rrc00
2026/10/20 00:05:30宣告AS43511216285 8280 6762 6461 199236 4351184.54.49.1rrc00
2026/10/18 14:30:10宣告AS43511328840 327727 174 1764 199236 43511102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:33宣告AS4351149432 48362 58115 1764 199236 43511195.128.231.254rrc00
2026/10/15 13:35:05宣告AS43511204092 34019 6461 199236 4351189.234.186.6rrc00
2026/10/15 09:20:49宣告AS43511216285 8280 6762 6461 199236 4351184.54.49.1rrc00
2026/10/13 11:35:49宣告AS4351149673 20485 6461 199236 4351194.247.111.254rrc00
2026/10/12 21:50:39宣告AS4351159919 9002 6461 199236 435115.178.95.254rrc00
2026/10/12 21:50:04宣告AS4351159919 9002 6461 199236 435115.178.95.254rrc00
2026/10/12 15:55:25宣告AS435114608 1221 4637 6461 199236 43511203.119.104.1rrc00

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 07:00:00101116.0 / 6
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