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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。

91.238.145.0/24

当前有效IPv4

起源 ASNAS198704

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 00:00:00BGP 路由数据
前缀
91.238.145.0/24
当前状态
当前有效
起源 ASN
AS198704
首次观测
2026/8/29 05:55:10
最近观测
2026/11/8 00:00:00
对等体41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
91.238.145.0/24AS19870424482 20804 6778 1987044203.175.175.15rrc00当前有效
91.238.145.0/24AS19870420205 6939 20804 6778 198704564.246.96.5rrc00当前有效
91.238.145.0/24AS19870448185 6461 20804 6778 1987045195.90.96.2rrc00当前有效
91.238.145.0/24AS19870413830 971 3356 6453 20804 6778 1987047161.129.152.2rrc00当前有效
91.238.145.0/24AS19870434549 20804 6778 198704480.77.16.114rrc00当前有效
91.238.145.0/24AS19870459919 20804 6778 19870445.178.95.254rrc00当前有效
91.238.145.0/24AS1987044608 1221 4637 6762 20804 6778 1987047203.119.104.1rrc00当前有效
91.238.145.0/24AS19870420514 1299 6453 20804 6778 1987046217.151.205.147rrc00当前有效
91.238.145.0/24AS19870450304 20804 6778 198704431.169.49.228rrc00当前有效
91.238.145.0/24AS19870455720 6939 20804 6778 1987045103.212.68.10rrc00当前有效
91.238.145.0/24AS19870444393 212024 20804 6778 198704549.12.70.222rrc00当前有效
91.238.145.0/24AS19870461218 6939 20804 6778 1987045143.246.179.232rrc00当前有效
91.238.145.0/24AS198704216285 8280 6762 20804 6778 198704684.54.49.1rrc00当前有效
91.238.145.0/24AS19870437989 56300 132132 4657 6453 20804 6778 1987048203.123.48.6rrc00当前有效
91.238.145.0/24AS19870434927 20804 6778 198704445.134.89.1rrc00当前有效
91.238.145.0/24AS19870434927 1299 6453 20804 6778 1987046193.148.251.1rrc00当前有效
91.238.145.0/24AS198704204092 20766 20804 6778 198704589.234.186.6rrc00当前有效
91.238.145.0/24AS19870457381 50304 20804 6778 1987045193.150.22.240rrc00当前有效
91.238.145.0/24AS19870455720 2914 6453 20804 6778 198704645.116.179.212rrc00当前有效
91.238.145.0/24AS198704132825 3356 6453 20804 6778 198704643.251.115.197rrc00当前有效
91.238.145.0/24AS1987043549 3356 6461 20804 6778 1987046208.51.134.248rrc00当前有效
91.238.145.0/24AS198704202365 50673 20804 6778 19870455.255.90.109rrc00当前有效
91.238.145.0/24AS19870449673 20804 6778 198704494.247.111.254rrc00当前有效
91.238.145.0/24AS1987043333 20804 6778 1987044193.0.0.56rrc00当前有效
91.238.145.0/24AS1987041403 577 6461 20804 6778 1987046198.58.198.252rrc00当前有效
91.238.145.0/24AS19870449432 48362 20804 6778 1987045195.128.231.254rrc00当前有效
91.238.145.0/24AS19870458057 1836 20804 6778 1987045193.33.94.251rrc00当前有效
91.238.145.0/24AS19870450300 20804 6778 1987044176.12.110.8rrc00当前有效
91.238.145.0/24AS1987047018 6461 20804 6778 198704512.0.1.63rrc00当前有效
91.238.145.0/24AS19870438001 3491 6453 20804 6778 1987046202.150.221.37rrc00当前有效
91.238.145.0/24AS19870457821 12586 3257 6461 20804 6778 1987047193.160.39.1rrc00当前有效
91.238.145.0/24AS19870445049 6696 6762 20804 6778 1987046194.28.97.2rrc00当前有效
91.238.145.0/24AS19870417639 20804 6778 1987044202.69.160.152rrc00当前有效
91.238.145.0/24AS19870414907 3356 6762 20804 6778 1987046208.80.153.193rrc00当前有效
91.238.145.0/24AS198704206499 34549 20804 6778 198704545.14.68.69rrc00当前有效
91.238.145.0/24AS198704208972 20804 6778 198704445.12.55.0rrc00当前有效
91.238.145.0/24AS19870437721 20804 6778 1987044165.16.221.66rrc00当前有效
91.238.145.0/24AS19870458057 34549 20804 6778 1987045194.50.92.251rrc00当前有效
91.238.145.0/24AS198704852 6461 20804 6778 1987045154.11.12.212rrc00当前有效
91.238.145.0/24AS19870422652 174 6461 20804 6778 198704645.61.0.85rrc00当前有效
91.238.145.0/24AS19870449134 53356 6939 20804 6778 198704623.129.32.61rrc00当前有效
91.238.145.0/24—未收录—102.208.105.2rrc00已撤销

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 16:40:39宣告AS19870429504 20804 6778 198704185.193.84.191rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:30宣告AS198704328840 327727 174 6453 20804 6778 198704102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:50宣告AS198704206499 34549 20804 6778 19870445.14.68.69rrc00
2026/11/1 02:50:11宣告AS19870449134 53356 6939 20804 6778 19870423.129.32.61rrc00
2026/10/24 00:05:17撤销——45.12.55.0rrc00
2026/10/23 23:35:47撤销——45.12.55.0rrc00
2026/10/23 06:30:51宣告AS19870429504 20804 6778 198704185.193.84.191rrc00
2026/10/23 06:30:27宣告AS19870429504 20804 6778 198704185.193.84.191rrc00
2026/10/22 03:20:09宣告AS19870417639 20804 6778 198704202.69.160.152rrc00
2026/10/21 22:10:26宣告AS19870450304 6461 20804 6778 19870431.169.49.228rrc00
2026/10/20 08:45:01宣告AS19870449432 48362 20804 6778 198704195.128.231.254rrc00
2026/10/20 00:05:30宣告AS198704216285 8280 6762 20804 6778 19870484.54.49.1rrc00
2026/10/18 15:05:00宣告AS19870417639 20804 6778 198704202.69.160.152rrc00
2026/10/18 14:30:08宣告AS198704328840 327727 174 6453 20804 6778 198704102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:34宣告AS19870449432 48362 20804 6778 198704195.128.231.254rrc00
2026/10/15 15:45:24宣告AS19870434927 1299 6461 20804 6778 198704193.148.251.1rrc00
2026/10/15 15:45:18宣告AS19870437989 56300 132132 4657 6453 20804 6778 198704203.123.48.6rrc00
2026/10/15 15:25:27宣告AS19870438001 3491 6453 20804 6778 198704202.150.221.37rrc00
2026/10/15 09:20:49宣告AS198704216285 8280 6762 20804 6778 19870484.54.49.1rrc00
2026/10/13 15:35:14宣告AS19870424482 20804 6778 198704203.175.175.15rrc00
2026/10/12 22:10:21宣告AS19870450300 20804 6778 198704176.12.110.8rrc00
2026/10/12 22:05:33宣告AS19870424482 20804 6778 198704203.175.175.15rrc00
2026/10/12 18:35:13宣告AS19870437721 20804 6778 198704165.16.221.66rrc00
2026/10/12 15:55:27宣告AS1987044608 1221 4637 6453 20804 6778 198704203.119.104.1rrc00
2026/10/12 10:50:13宣告AS19870449673 20804 6778 19870494.247.111.254rrc00
2026/10/11 18:05:39宣告AS19870417639 20804 6778 198704202.69.160.152rrc00
2026/10/11 18:05:18宣告AS19870458057 1836 20804 6778 198704193.33.94.251rrc00

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