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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。

91.211.142.0/24

当前有效IPv4

起源 ASNAS44941

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2026/11/11 16:00:00BGP 路由数据
前缀
91.211.142.0/24
当前状态
当前有效
起源 ASN
AS44941
首次观测
2026/8/28 18:20:00
最近观测
2026/11/11 16:00:00
对等体45可见对等体
观测节点1观测节点
宣告5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
91.211.142.0/24AS44941202365 50673 49718 4494145.255.90.109rrc00当前有效
91.211.142.0/24AS44941213241 31133 44941389.42.52.8rrc00当前有效
91.211.142.0/24AS449413549 3356 3216 449414208.51.134.248rrc00当前有效
91.211.142.0/24AS449413333 20485 449413193.0.0.56rrc00当前有效
91.211.142.0/24AS449411403 577 1273 3216 449415198.58.198.252rrc00当前有效
91.211.142.0/24AS4494149673 20485 44941394.247.111.254rrc00当前有效
91.211.142.0/24AS4494149432 48362 31133 449414195.128.231.254rrc00当前有效
91.211.142.0/24AS4494129504 6663 3216 449414185.193.84.191rrc00当前有效
91.211.142.0/24AS4494150300 3257 12389 449414176.12.110.8rrc00当前有效
91.211.142.0/24AS4494158057 1836 31133 449414193.33.94.251rrc00当前有效
91.211.142.0/24AS4494138001 3491 12389 449414202.150.221.37rrc00当前有效
91.211.142.0/24AS4494157821 12586 3257 12389 449415193.160.39.1rrc00当前有效
91.211.142.0/24AS4494117639 31133 449413202.69.160.152rrc00当前有效
91.211.142.0/24AS4494145049 6696 20485 449414194.28.97.2rrc00当前有效
91.211.142.0/24AS449417018 3356 3216 44941412.0.1.63rrc00当前有效
91.211.142.0/24AS44941208972 49718 44941345.12.55.0rrc00当前有效
91.211.142.0/24AS44941206499 34549 31133 44941445.14.68.69rrc00当前有效
91.211.142.0/24AS4494114907 3356 3216 449414208.80.153.193rrc00当前有效
91.211.142.0/24AS44941852 3491 12389 449414154.11.12.212rrc00当前有效
91.211.142.0/24AS4494137721 49718 449413165.16.221.66rrc00当前有效
91.211.142.0/24AS4494158057 34549 31133 449414194.50.92.251rrc00当前有效
91.211.142.0/24AS4494122652 1299 12389 44941445.61.0.85rrc00当前有效
91.211.142.0/24AS44941132825 3356 3491 12389 44941543.251.115.197rrc00当前有效
91.211.142.0/24AS4494155720 3257 12389 44941445.116.179.212rrc00当前有效
91.211.142.0/24AS4494120205 1299 12389 44941464.246.96.5rrc00当前有效
91.211.142.0/24AS4494148185 3216 449413195.90.96.2rrc00当前有效
91.211.142.0/24AS4494159919 9002 3216 4494145.178.95.254rrc00当前有效
91.211.142.0/24AS4494113830 971 3356 3216 449415161.129.152.2rrc00当前有效
91.211.142.0/24AS4494134549 31133 44941380.77.16.114rrc00当前有效
91.211.142.0/24AS449414608 1221 4637 31133 449415203.119.104.1rrc00当前有效
91.211.142.0/24AS4494150304 31133 44941331.169.49.228rrc00当前有效
91.211.142.0/24AS4494120514 1299 12389 449414217.151.205.147rrc00当前有效
91.211.142.0/24AS44941328840 327727 174 3356 3216 449416102.208.105.2rrc00当前有效
91.211.142.0/24AS44941202297 6663 3216 449414109.248.43.5rrc00当前有效
91.211.142.0/24AS4494161218 6939 12389 449414143.246.179.232rrc00当前有效
91.211.142.0/24AS4494144393 212024 31133 44941449.12.70.222rrc00当前有效
91.211.142.0/24AS4494155720 6939 12389 449414103.212.68.10rrc00当前有效
91.211.142.0/24AS44941216285 8280 6762 12389 44941584.54.49.1rrc00当前有效
91.211.142.0/24AS4494137989 56300 132132 4657 6453 20485 449417203.123.48.6rrc00当前有效
91.211.142.0/24AS4494134927 1299 12389 449414193.148.251.1rrc00当前有效
91.211.142.0/24AS4494134927 56655 49718 44941445.134.89.1rrc00当前有效
91.211.142.0/24AS4494157381 42708 31133 449414193.150.22.240rrc00当前有效
91.211.142.0/24AS4494124482 3216 449413203.175.175.15rrc00当前有效
91.211.142.0/24AS4494149134 53356 6939 3216 44941523.129.32.61rrc00当前有效
91.211.142.0/24AS44941204092 20485 44941389.234.186.6rrc00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
2026/11/10 13:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
4.0
最长路径
4

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
2026/11/10 13:15:17宣告AS4494150300 3257 12389 44941176.12.110.8rrc00
2026/11/10 09:10:15宣告AS4494150300 3356 3216 44941176.12.110.8rrc00
2026/11/9 20:50:01宣告AS4494134927 1299 12389 44941193.148.251.1rrc00
2026/11/9 07:55:00宣告AS4494157821 12586 3257 12389 44941193.160.39.1rrc00
2026/11/9 05:45:39宣告AS449417018 1299 20485 4494112.0.1.63rrc00
2026/11/7 14:25:15宣告AS44941328840 327727 174 3356 3216 44941102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/6 06:50:18宣告AS4494157821 12586 3257 12389 44941193.160.39.1rrc00
2026/11/5 21:25:20宣告AS44941208972 49718 4494145.12.55.0rrc00
2026/11/5 21:10:35撤销——195.128.231.254rrc00
2026/11/5 16:50:42宣告AS449411403 577 1273 12389 44941198.58.198.252rrc00
2026/11/4 20:45:22宣告AS44941206499 34549 31133 4494145.14.68.69rrc00
2026/11/4 19:55:05宣告AS44941328840 327727 174 3356 3216 44941102.208.105.2rrc00
2026/11/4 16:15:30宣告AS44941328840 327727 174 3356 3216 44941102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/3 16:40:39宣告AS4494129504 6663 3216 44941185.193.84.191rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:30宣告AS44941328840 327727 174 3356 3216 44941102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/2 18:20:32宣告AS449411403 577 1273 3216 44941198.58.198.252rrc00
2026/11/2 13:45:21宣告AS4494134927 56655 31133 31133 31133 4494145.134.89.1rrc00
2026/11/2 13:45:16撤销——45.12.55.0rrc00
2026/11/2 13:45:16宣告AS44941202365 50673 20485 449415.255.90.109rrc00
2026/11/1 13:30:48宣告AS44941206499 34549 31133 4494145.14.68.69rrc00
2026/11/1 02:50:04宣告AS4494149134 53356 6939 3216 4494123.129.32.61rrc00
2026/10/23 23:35:52宣告AS44941208972 6939 12389 4494145.12.55.0rrc00
2026/10/23 15:40:03宣告AS44941202365 6939 12389 44941194.50.19.4rrc00
2026/10/23 06:30:47宣告AS4494129504 6663 3216 44941185.193.84.191rrc00
2026/10/23 06:30:31宣告AS4494129504 6663 3216 44941185.193.84.191rrc00
2026/10/23 06:30:29宣告AS4494129504 6663 3216 44941185.193.84.191rrc00

小时变化

近七天窗口 · 5 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/10 13:00:00101114.0 / 4
2026/11/10 09:00:00101114.0 / 4
2026/11/9 20:00:00101114.0 / 4
2026/11/9 07:00:00101115.0 / 5
2026/11/9 05:00:00101114.0 / 4
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