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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。

91.231.148.0/22

当前有效IPv4

起源 ASNAS8811

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2026/10/23 06:30:48BGP 路由数据
前缀
91.231.148.0/22
当前状态
当前有效
起源 ASN
AS8811
首次观测
2026/8/28 19:40:14
最近观测
2026/10/23 06:30:48
对等体47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

47 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
91.231.148.0/22AS881129504 35297 41320 88114185.193.84.191rrc00当前有效
91.231.148.0/22AS8811202365 6939 35297 41320 88115194.50.19.4rrc00当前有效
91.231.148.0/22AS8811204092 35297 41320 8811489.234.186.6rrc00当前有效
91.231.148.0/22AS881117639 35297 41320 88114202.69.160.152rrc00当前有效
91.231.148.0/22AS8811328840 327727 174 1299 35297 41320 88117102.208.105.2rrc00当前有效
91.231.148.0/22AS881158057 1836 6939 35297 41320 88116193.33.94.251rrc00当前有效
91.231.148.0/22AS881144393 58057 50263 41320 8811549.12.70.222rrc00当前有效
91.231.148.0/22AS881137989 6939 35297 41320 88115203.123.48.6rrc00当前有效
91.231.148.0/22AS881134927 6939 35297 41320 88115193.148.251.1rrc00当前有效
91.231.148.0/22AS881138855 6939 35297 41320 88115103.147.22.50rrc00当前有效
91.231.148.0/22AS881155720 2914 1299 35297 41320 8811645.116.179.212rrc00当前有效
91.231.148.0/22AS881120514 1299 35297 41320 88115217.151.205.147rrc00当前有效
91.231.148.0/22AS881150304 35297 41320 8811431.169.49.228rrc00当前有效
91.231.148.0/22AS88114608 6939 35297 41320 88115203.119.104.1rrc00当前有效
91.231.148.0/22AS881157381 6939 35297 41320 88115193.150.22.240rrc00当前有效
91.231.148.0/22AS881124482 41320 88113203.175.175.15rrc00当前有效
91.231.148.0/22AS881149134 53356 6939 35297 41320 8811623.129.32.61rrc00当前有效
91.231.148.0/22AS8811132825 3356 6939 35297 41320 8811643.251.115.197rrc00当前有效
91.231.148.0/22AS881134927 6939 35297 41320 8811545.134.89.1rrc00当前有效
91.231.148.0/22AS881148185 6939 35297 41320 88115195.90.96.2rrc00当前有效
91.231.148.0/22AS881159919 6939 35297 41320 881155.178.95.254rrc00当前有效
91.231.148.0/22AS881150628 6939 35297 41320 88115178.208.11.4rrc00当前有效
91.231.148.0/22AS881120205 6939 35297 41320 8811564.246.96.5rrc00当前有效
91.231.148.0/22AS88111403 6939 35297 41320 88115198.58.198.252rrc00当前有效
91.231.148.0/22AS881149673 35297 41320 8811494.247.111.254rrc00当前有效
91.231.148.0/22AS88113549 3356 1299 35297 41320 88116208.51.134.248rrc00当前有效
91.231.148.0/22AS8811202365 50263 41320 881145.255.90.109rrc00当前有效
91.231.148.0/22AS881138001 6939 35297 41320 88115202.150.221.37rrc00当前有效
91.231.148.0/22AS881113830 971 6939 35297 41320 88116161.129.152.2rrc00当前有效
91.231.148.0/22AS881134549 35297 41320 8811480.77.16.114rrc00当前有效
91.231.148.0/22AS881150300 35297 41320 88114176.12.110.8rrc00当前有效
91.231.148.0/22AS881155720 6939 35297 41320 88115103.212.68.10rrc00当前有效
91.231.148.0/22AS88116939 35297 41320 88114118.67.200.8rrc00当前有效
91.231.148.0/22AS881145049 6939 35297 41320 88115194.28.97.2rrc00当前有效
91.231.148.0/22AS881161218 6939 35297 41320 88115143.246.179.232rrc00当前有效
91.231.148.0/22AS881157821 6939 35297 41320 88115193.160.39.1rrc00当前有效
91.231.148.0/22AS881122652 6939 35297 41320 8811545.61.0.85rrc00当前有效
91.231.148.0/22AS881158057 34549 35297 41320 88115194.50.92.251rrc00当前有效
91.231.148.0/22AS8811852 6939 35297 41320 88115154.11.12.212rrc00当前有效
91.231.148.0/22AS88117018 1299 35297 41320 8811512.0.1.63rrc00当前有效
91.231.148.0/22AS881114907 6939 35297 41320 88115208.80.153.193rrc00当前有效
91.231.148.0/22AS8811206499 34549 35297 41320 8811545.14.68.69rrc00当前有效
91.231.148.0/22AS8811208972 35297 41320 8811445.12.55.0rrc00当前有效
91.231.148.0/22AS88113333 50263 41320 88114193.0.0.56rrc00当前有效
91.231.148.0/22AS881149432 48362 6939 35297 41320 88116195.128.231.254rrc00当前有效
91.231.148.0/22AS8811216285 6939 35297 41320 8811584.54.49.1rrc00当前有效
91.231.148.0/22AS881137721 50263 41320 88114165.16.221.66rrc00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
2026/10/23 06:30:48宣告AS881129504 35297 41320 8811185.193.84.191rrc00
2026/10/23 06:30:47宣告AS881129504 35297 41320 8811185.193.84.191rrc00
2026/10/23 06:30:33宣告AS881129504 6939 35297 41320 8811185.193.84.191rrc00
2026/10/23 06:30:27宣告AS881129504 6939 35297 41320 8811185.193.84.191rrc00
2026/10/22 23:00:06宣告AS8811202365 6939 35297 41320 8811194.50.19.4rrc00
2026/10/22 14:45:54宣告AS8811204092 35297 41320 881189.234.186.6rrc00
2026/10/22 03:20:09宣告AS881117639 35297 41320 8811202.69.160.152rrc00
2026/10/21 14:40:08宣告AS8811328840 327727 174 1299 35297 41320 8811102.208.105.2rrc00
2026/10/21 14:40:02宣告AS881158057 1836 6939 35297 41320 8811193.33.94.251rrc00
2026/10/21 11:05:49宣告AS8811202365 6939 35297 41320 8811194.50.19.4rrc00
2026/10/21 08:30:20宣告AS881144393 58057 50263 41320 881149.12.70.222rrc00
2026/10/20 20:15:22宣告AS881137989 6939 35297 41320 8811203.123.48.6rrc00
2026/10/20 08:45:01宣告AS881149432 48362 6939 35297 41320 8811195.128.231.254rrc00
2026/10/20 06:40:18宣告AS8811202365 6939 35297 41320 8811194.50.19.4rrc00
2026/10/20 00:05:22宣告AS8811216285 6939 35297 41320 881184.54.49.1rrc00
2026/10/19 10:05:03宣告AS881137721 50263 41320 8811165.16.221.66rrc00
2026/10/18 22:30:34宣告AS881144393 401753 50263 41320 881149.12.70.222rrc00
2026/10/18 22:30:14宣告AS881144393 58057 50263 41320 881149.12.70.222rrc00
2026/10/18 14:30:16宣告AS8811328840 327727 174 1299 35297 41320 8811102.208.105.2rrc00
2026/10/17 07:00:03宣告AS8811202365 6939 35297 41320 8811194.50.19.4rrc00
2026/10/17 02:40:38宣告AS8811202365 6939 35297 41320 8811194.50.19.4rrc00
2026/10/17 00:20:43宣告AS8811202365 6939 35297 41320 8811194.50.19.4rrc00
2026/10/16 21:15:50宣告AS881144393 401753 50263 41320 881149.12.70.222rrc00
2026/10/16 21:10:26宣告AS881144393 58057 50263 41320 881149.12.70.222rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/15 19:50:34宣告AS881149432 48362 6939 35297 41320 8811195.128.231.254rrc00
2026/10/15 10:55:06宣告AS8811202365 6939 35297 41320 8811194.50.19.4rrc00
2026/10/15 09:20:41宣告AS8811216285 6939 35297 41320 881184.54.49.1rrc00
2026/10/15 07:30:15宣告AS8811202365 6939 35297 41320 8811194.50.19.4rrc00
2026/10/15 03:55:14宣告AS8811202365 6939 35297 41320 8811194.50.19.4rrc00

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