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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。

185.190.252.0/22

当前有效IPv4

起源 ASNAS206280

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
185.190.252.0/22
当前状态
当前有效
起源 ASN
AS206280
首次观测
2026/8/28 22:25:06
最近观测
2026/11/11 16:00:00
对等体43可见对等体
观测节点1观测节点
宣告2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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
185.190.252.0/22AS20628055720 2914 6204 34696 206280545.116.179.212rrc00当前有效
185.190.252.0/22AS206280132825 174 34696 206280443.251.115.197rrc00当前有效
185.190.252.0/22AS20628049673 3216 34696 206280494.247.111.254rrc00当前有效
185.190.252.0/22AS20628034549 34696 206280380.77.16.114rrc00当前有效
185.190.252.0/22AS20628061218 6939 34696 2062804143.246.179.232rrc00当前有效
185.190.252.0/22AS206280208972 29119 34696 206280445.12.55.0rrc00当前有效
185.190.252.0/22AS2062804608 7575 2914 6204 34696 2062806203.119.104.1rrc00当前有效
185.190.252.0/22AS20628037989 56300 132132 4657 34696 2062806203.123.48.6rrc00当前有效
185.190.252.0/22AS20628049432 48362 6204 34696 2062805195.128.231.254rrc00当前有效
185.190.252.0/22AS20628017639 6204 34696 2062804202.69.160.152rrc00当前有效
185.190.252.0/22AS20628050304 34696 206280331.169.49.228rrc00当前有效
185.190.252.0/22AS206280202365 34696 20628035.255.90.109rrc00当前有效
185.190.252.0/22AS20628050300 34696 2062803176.12.110.8rrc00当前有效
185.190.252.0/22AS206280213241 34696 206280389.42.52.8rrc00当前有效
185.190.252.0/22AS20628058057 174 34696 2062804193.33.94.251rrc00当前有效
185.190.252.0/22AS206280216285 8280 6204 34696 206280584.54.49.1rrc00当前有效
185.190.252.0/22AS20628037721 34696 2062803165.16.221.66rrc00当前有效
185.190.252.0/22AS20628049134 53356 6939 34696 206280523.129.32.61rrc00当前有效
185.190.252.0/22AS20628058057 34549 34696 2062804194.50.92.251rrc00当前有效
185.190.252.0/22AS20628020205 6939 34696 206280464.246.96.5rrc00当前有效
185.190.252.0/22AS20628048185 29119 34696 2062804195.90.96.2rrc00当前有效
185.190.252.0/22AS20628013830 971 174 34696 2062805161.129.152.2rrc00当前有效
185.190.252.0/22AS20628055720 6939 34696 2062804103.212.68.10rrc00当前有效
185.190.252.0/22AS20628020514 1299 6204 34696 2062805217.151.205.147rrc00当前有效
185.190.252.0/22AS20628045049 6696 6204 34696 2062805194.28.97.2rrc00当前有效
185.190.252.0/22AS206280328840 327727 174 34696 2062805102.208.105.2rrc00当前有效
185.190.252.0/22AS20628022652 174 34696 206280445.61.0.85rrc00当前有效
185.190.252.0/22AS20628029504 6204 34696 2062804185.193.84.191rrc00当前有效
185.190.252.0/22AS206280206499 34549 34696 206280445.14.68.69rrc00当前有效
185.190.252.0/22AS20628034927 1299 6204 34696 2062805193.148.251.1rrc00当前有效
185.190.252.0/22AS20628034927 34696 206280345.134.89.1rrc00当前有效
185.190.252.0/22AS2062807018 174 34696 206280412.0.1.63rrc00当前有效
185.190.252.0/22AS20628057381 50304 34696 2062804193.150.22.240rrc00当前有效
185.190.252.0/22AS206280852 174 34696 2062804154.11.12.212rrc00当前有效
185.190.252.0/22AS206280204092 6204 34696 206280489.234.186.6rrc00当前有效
185.190.252.0/22AS2062801403 577 3356 29119 34696 2062806198.58.198.252rrc00当前有效
185.190.252.0/22AS20628059919 6204 34696 20628045.178.95.254rrc00当前有效
185.190.252.0/22AS20628044393 401753 34696 206280449.12.70.222rrc00当前有效
185.190.252.0/22AS2062803549 3356 29119 34696 2062805208.51.134.248rrc00当前有效
185.190.252.0/22AS20628014907 3356 29119 34696 2062805208.80.153.193rrc00当前有效
185.190.252.0/22AS2062803333 34696 2062803193.0.0.56rrc00当前有效
185.190.252.0/22AS20628024482 34696 2062803203.175.175.15rrc00当前有效
185.190.252.0/22AS20628057821 12586 3257 6204 34696 2062806193.160.39.1rrc00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
2026/11/11 01:00:00
窗口内对等体
2
窗口内观测节点
1
平均路径长度
4.5
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
2026/11/11 01:35:36宣告AS20628048185 34696 206280195.90.96.2rrc00
2026/11/11 01:15:41宣告AS20628057821 12586 3257 6204 34696 206280193.160.39.1rrc00
2026/11/8 02:05:05宣告AS20628037721 34696 206280165.16.221.66rrc00
2026/11/7 23:00:09宣告AS20628037721 34696 206280165.16.221.66rrc00
2026/11/7 22:48:20宣告AS20628037721 34696 206280165.16.221.66rrc00
2026/11/7 20:25:23宣告AS20628044393 401753 34696 20628049.12.70.222rrc00
2026/11/7 14:25:10撤销——102.208.105.2rrc00
2026/11/7 14:25:10宣告AS206280328840 327727 174 34696 206280102.208.105.2rrc00
2026/11/5 21:45:17宣告AS206280204092 198978 174 34696 20628089.234.186.6rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/5 11:10:42宣告AS2062804608 7575 2914 6204 34696 206280203.119.104.1rrc00
2026/11/5 10:15:04宣告AS20628059919 12779 34696 2062805.178.95.254rrc00
2026/11/4 21:45:00宣告AS206280206499 34549 34696 20628045.14.68.69rrc00
2026/11/4 19:55:00撤销——102.208.105.2rrc00
2026/11/4 19:55:00宣告AS206280328840 327727 174 34696 206280102.208.105.2rrc00
2026/11/4 16:15:25宣告AS206280328840 327727 174 34696 206280102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/3 16:40:36宣告AS20628029504 6204 34696 206280185.193.84.191rrc00
2026/11/3 10:15:39宣告AS2062804608 7575 2914 6204 34696 206280203.119.104.1rrc00
2026/11/3 05:45:19宣告AS20628037721 34696 206280165.16.221.66rrc00
2026/11/3 04:00:20宣告AS206280328840 327727 174 34696 206280102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:24宣告AS206280328840 327727 174 34696 206280102.208.105.2rrc00
2026/11/3 02:10:24撤销——102.208.105.2rrc00
2026/11/1 02:50:14宣告AS20628049134 53356 6939 34696 20628023.129.32.61rrc00
2026/10/23 23:35:46撤销——45.12.55.0rrc00
2026/10/23 06:30:23宣告AS20628029504 6204 34696 206280185.193.84.191rrc00
2026/10/23 00:40:41宣告AS20628037989 56300 132132 4657 34696 206280203.123.48.6rrc00
2026/10/23 00:40:39宣告AS20628037989 56300 132132 1299 6204 34696 206280203.123.48.6rrc00
2026/10/22 14:50:02宣告AS206280204092 6204 34696 20628089.234.186.6rrc00

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
2026/11/11 01:00:00202114.5 / 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