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。

91.234.28.0/23

当前有效IPv4

起源 ASNAS35731

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2026/11/8 08:00:00BGP 路由数据
前缀
91.234.28.0/23
当前状态
当前有效
起源 ASN
AS35731
首次观测
2026/8/30 19:45:41
最近观测
2026/11/8 08:00:00
对等体42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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
91.234.28.0/23AS3573137721 35320 35731 357314165.16.221.66rrc00当前有效
91.234.28.0/23AS3573120514 1299 35320 35731 357315217.151.205.147rrc00当前有效
91.234.28.0/23AS35731132825 3356 13249 35731 35731543.251.115.197rrc00当前有效
91.234.28.0/23AS3573134549 35320 35731 35731480.77.16.114rrc00当前有效
91.234.28.0/23AS3573150300 35320 35731 357314176.12.110.8rrc00当前有效
91.234.28.0/23AS357311403 577 3356 13249 35731 357316198.58.198.252rrc00当前有效
91.234.28.0/23AS3573120205 6939 13249 35731 35731564.246.96.5rrc00当前有效
91.234.28.0/23AS3573138001 3326 13249 35731 357315202.150.221.37rrc00当前有效
91.234.28.0/23AS3573145049 6696 13249 35731 357315194.28.97.2rrc00当前有效
91.234.28.0/23AS3573148185 13249 35731 357314195.90.96.2rrc00当前有效
91.234.28.0/23AS3573129504 39392 33891 3326 13249 35731 357317185.193.84.191rrc00当前有效
91.234.28.0/23AS3573117639 35320 35731 357314202.69.160.152rrc00当前有效
91.234.28.0/23AS3573155720 6939 35320 35731 357315103.212.68.10rrc00当前有效
91.234.28.0/23AS3573149134 53356 6939 13249 35731 35731623.129.32.61rrc00当前有效
91.234.28.0/23AS3573150304 1299 35320 35731 35731531.169.49.228rrc00当前有效
91.234.28.0/23AS3573144393 212024 35320 35731 35731549.12.70.222rrc00当前有效
91.234.28.0/23AS35731204092 13249 35731 35731489.234.186.6rrc00当前有效
91.234.28.0/23AS3573134927 1299 35320 35731 357315193.148.251.1rrc00当前有效
91.234.28.0/23AS3573122652 1299 35320 35731 35731545.61.0.85rrc00当前有效
91.234.28.0/23AS357313333 35320 35731 357314193.0.0.56rrc00当前有效
91.234.28.0/23AS35731206499 34549 35320 35731 35731545.14.68.69rrc00当前有效
91.234.28.0/23AS3573161218 6939 13249 35731 357315143.246.179.232rrc00当前有效
91.234.28.0/23AS35731852 3257 13249 35731 357315154.11.12.212rrc00当前有效
91.234.28.0/23AS3573114907 3356 13249 35731 357315208.80.153.193rrc00当前有效
91.234.28.0/23AS357314608 7575 1299 35320 35731 357316203.119.104.1rrc00当前有效
91.234.28.0/23AS3573137989 56300 132132 4657 35320 35731 357317203.123.48.6rrc00当前有效
91.234.28.0/23AS3573149432 48362 35320 35731 357315195.128.231.254rrc00当前有效
91.234.28.0/23AS35731202365 50673 35320 35731 3573155.255.90.109rrc00当前有效
91.234.28.0/23AS3573158057 34549 35320 35731 357315194.50.92.251rrc00当前有效
91.234.28.0/23AS35731328840 327727 174 13249 35731 357316102.208.105.2rrc00当前有效
91.234.28.0/23AS357313549 3356 13249 35731 357315208.51.134.248rrc00当前有效
91.234.28.0/23AS3573155720 3257 13249 35731 35731545.116.179.212rrc00当前有效
91.234.28.0/23AS35731216285 8280 6762 13249 35731 35731684.54.49.1rrc00当前有效
91.234.28.0/23AS3573113830 971 3356 13249 35731 357316161.129.152.2rrc00当前有效
91.234.28.0/23AS3573157381 50304 1299 35320 35731 357316193.150.22.240rrc00当前有效
91.234.28.0/23AS3573149673 20485 13249 35731 35731594.247.111.254rrc00当前有效
91.234.28.0/23AS3573159919 12779 35320 35731 3573155.178.95.254rrc00当前有效
91.234.28.0/23AS3573134927 35320 35731 35731445.134.89.1rrc00当前有效
91.234.28.0/23AS3573158057 174 13249 35731 357315193.33.94.251rrc00当前有效
91.234.28.0/23AS357317018 1299 35320 35731 35731512.0.1.63rrc00当前有效
91.234.28.0/23AS3573124482 13249 35731 357314203.175.175.15rrc00当前有效
91.234.28.0/23AS3573157821 12586 3257 13249 35731 357316193.160.39.1rrc00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
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:10:52宣告AS35731328840 327727 174 13249 35731 35731102.208.105.2rrc00
2026/11/3 01:10:30宣告AS3573158057 174 13249 35731 35731193.33.94.251rrc00
2026/11/3 01:10:28宣告AS3573117639 35320 35731 35731202.69.160.152rrc00
2026/11/3 01:10:09宣告AS357314608 1221 4637 6762 13249 35731 35731203.119.104.1rrc00
2026/11/1 02:50:13宣告AS3573149134 53356 6939 13249 35731 3573123.129.32.61rrc00
2026/10/23 06:30:55宣告AS3573129504 39392 33891 3326 13249 35731 35731185.193.84.191rrc00
2026/10/22 10:50:13宣告AS357311403 577 3356 13249 35731 35731198.58.198.252rrc00
2026/10/22 03:20:09宣告AS3573117639 35320 35731 35731202.69.160.152rrc00
2026/10/20 14:10:02宣告AS357314608 1221 4637 6762 13249 35731 35731203.119.104.1rrc00
2026/10/20 08:45:01宣告AS3573149432 48362 35320 35731 35731195.128.231.254rrc00
2026/10/20 00:40:14宣告AS357311403 577 3356 13249 35731 35731198.58.198.252rrc00
2026/10/20 00:05:30宣告AS35731216285 8280 6762 13249 35731 3573184.54.49.1rrc00
2026/10/18 16:15:01宣告AS35731328840 327727 174 13249 35731 35731102.208.105.2rrc00
2026/10/18 14:30:17宣告AS35731328840 327727 174 13249 35731 35731102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:34宣告AS3573149432 48362 13249 35731 35731195.128.231.254rrc00
2026/10/15 09:20:50宣告AS35731216285 8280 6762 13249 35731 3573184.54.49.1rrc00
2026/10/15 08:40:11宣告AS3573148185 35320 35731 35731195.90.96.2rrc00
2026/10/14 23:30:02宣告AS3573149673 20485 13249 35731 3573194.247.111.254rrc00
2026/10/13 08:05:30宣告AS3573148185 13249 35731 35731195.90.96.2rrc00
2026/10/11 10:30:22宣告AS35731204092 13249 35731 3573189.234.186.6rrc00
2026/10/10 02:00:26宣告AS3573117639 35320 35731 35731202.69.160.152rrc00
2026/10/9 12:20:44宣告AS357311403 577 6453 3356 13249 35731 35731198.58.198.252rrc00
2026/10/9 12:20:43撤销——193.160.39.1rrc00
2026/10/9 12:20:43宣告AS357311403 577 6453 3356 13249 35731 35731198.58.198.252rrc00
2026/10/9 12:20:38宣告AS3573157381 42708 174 3356 13249 35731 35731193.150.22.240rrc00
2026/10/9 12:20:36宣告AS357311403 577 3356 13249 35731 35731198.58.198.252rrc00
2026/10/9 12:20:35宣告AS357313333 1257 174 3356 13249 35731 35731193.0.0.56rrc00
2026/10/9 12:20:31宣告AS35731852 2914 6762 13249 35731 35731154.11.12.212rrc00

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