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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。

31.131.184.0/22

当前有效IPv4

起源 ASNAS206904

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
31.131.184.0/22
当前状态
当前有效
起源 ASN
AS206904
首次观测
2026/8/30 19:45:39
最近观测
2026/11/8 00:00:00
对等体44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

44 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
31.131.184.0/22AS20690414907 3356 9002 57304 2069045208.80.153.193rrc00当前有效
31.131.184.0/22AS206904208972 29226 206904345.12.55.0rrc00当前有效
31.131.184.0/22AS206904206499 34549 57304 206904445.14.68.69rrc00当前有效
31.131.184.0/22AS20690437721 29226 2069043165.16.221.66rrc00当前有效
31.131.184.0/22AS20690458057 34549 57304 2069044194.50.92.251rrc00当前有效
31.131.184.0/22AS206904852 3491 20764 208349 2069045154.11.12.212rrc00当前有效
31.131.184.0/22AS20690422652 1299 12389 29226 206904545.61.0.85rrc00当前有效
31.131.184.0/22AS20690457821 12586 3257 12389 29226 2069046193.160.39.1rrc00当前有效
31.131.184.0/22AS2069047018 3356 9002 57304 206904512.0.1.63rrc00当前有效
31.131.184.0/22AS20690445049 6696 20485 29226 2069045194.28.97.2rrc00当前有效
31.131.184.0/22AS20690417639 57304 2069043202.69.160.152rrc00当前有效
31.131.184.0/22AS20690429504 39392 33891 12389 29226 2069046185.193.84.191rrc00当前有效
31.131.184.0/22AS20690458057 1836 9002 57304 2069045193.33.94.251rrc00当前有效
31.131.184.0/22AS20690450300 57304 2069043176.12.110.8rrc00当前有效
31.131.184.0/22AS20690438001 20764 208349 2069044202.150.221.37rrc00当前有效
31.131.184.0/22AS2069043549 3356 9002 57304 2069045208.51.134.248rrc00当前有效
31.131.184.0/22AS206904202365 50673 29226 20690445.255.90.109rrc00当前有效
31.131.184.0/22AS2069043333 57304 2069043193.0.0.56rrc00当前有效
31.131.184.0/22AS2069041403 577 1273 12389 29226 2069046198.58.198.252rrc00当前有效
31.131.184.0/22AS20690449673 29226 206904394.247.111.254rrc00当前有效
31.131.184.0/22AS20690449432 48362 57304 2069044195.128.231.254rrc00当前有效
31.131.184.0/22AS20690450628 35598 29226 2069044178.208.11.4rrc00当前有效
31.131.184.0/22AS206904216285 8280 6762 9002 57304 206904684.54.49.1rrc00当前有效
31.131.184.0/22AS20690437989 56300 132132 4657 31133 208349 2069047203.123.48.6rrc00当前有效
31.131.184.0/22AS20690434927 1299 12389 29226 2069045193.148.251.1rrc00当前有效
31.131.184.0/22AS20690434927 56655 29226 206904445.134.89.1rrc00当前有效
31.131.184.0/22AS20690457381 42708 31133 208349 2069045193.150.22.240rrc00当前有效
31.131.184.0/22AS20690424482 57304 2069043203.175.175.15rrc00当前有效
31.131.184.0/22AS20690449134 53356 6939 29226 206904523.129.32.61rrc00当前有效
31.131.184.0/22AS206904204092 20766 57304 206904489.234.186.6rrc00当前有效
31.131.184.0/22AS2069044608 7575 3491 20764 208349 2069046203.119.104.1rrc00当前有效
31.131.184.0/22AS20690420514 1299 12389 29226 2069045217.151.205.147rrc00当前有效
31.131.184.0/22AS20690450304 31133 208349 206904431.169.49.228rrc00当前有效
31.131.184.0/22AS20690455720 6939 57304 2069044103.212.68.10rrc00当前有效
31.131.184.0/22AS206904328840 327727 174 35598 29226 2069046102.208.105.2rrc00当前有效
31.131.184.0/22AS20690461218 6939 29226 2069044143.246.179.232rrc00当前有效
31.131.184.0/22AS20690444393 212024 57304 206904449.12.70.222rrc00当前有效
31.131.184.0/22AS20690459919 9002 57304 20690445.178.95.254rrc00当前有效
31.131.184.0/22AS20690413830 971 3356 9002 57304 2069046161.129.152.2rrc00当前有效
31.131.184.0/22AS20690434549 57304 206904380.77.16.114rrc00当前有效
31.131.184.0/22AS20690455720 2914 9002 57304 206904545.116.179.212rrc00当前有效
31.131.184.0/22AS206904132825 174 35598 29226 206904543.251.115.197rrc00当前有效
31.131.184.0/22AS20690420205 6939 29226 206904464.246.96.5rrc00当前有效
31.131.184.0/22AS20690448185 3216 29226 2069044195.90.96.2rrc00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 00:00:02撤销——178.208.11.4rrc00
2026/11/1 02:50:13宣告AS20690449134 53356 6939 29226 20690423.129.32.61rrc00
2026/10/24 11:10:22撤销——178.208.11.4rrc00
2026/10/24 10:45:15撤销——178.208.11.4rrc00
2026/10/24 10:40:14宣告AS20690450628 35598 29226 206904178.208.11.4rrc00
2026/10/24 10:30:12撤销——178.208.11.4rrc00
2026/10/23 23:35:48撤销——45.12.55.0rrc00
2026/10/23 23:30:05宣告AS2069041403 577 1273 12389 29226 206904198.58.198.252rrc00
2026/10/23 22:35:50宣告AS2069041403 577 1273 12389 29226 206904198.58.198.252rrc00
2026/10/23 22:30:40宣告AS2069041403 577 1273 12389 29226 206904198.58.198.252rrc00
2026/10/23 21:30:35宣告AS2069041403 577 1273 12389 29226 206904198.58.198.252rrc00
2026/10/23 21:20:13宣告AS2069041403 577 1273 3216 29226 206904198.58.198.252rrc00
2026/10/23 21:10:28宣告AS2069041403 577 1273 3216 29226 206904198.58.198.252rrc00
2026/10/23 20:05:39宣告AS20690424482 57304 206904203.175.175.15rrc00
2026/10/23 18:20:27宣告AS2069041403 577 3491 20764 208349 206904198.58.198.252rrc00
2026/10/23 18:20:15宣告AS2069041403 577 1273 12389 29226 206904198.58.198.252rrc00
2026/10/23 17:15:01宣告AS2069041403 577 1273 12389 29226 206904198.58.198.252rrc00
2026/10/23 17:05:42宣告AS2069041403 577 1273 12389 29226 206904198.58.198.252rrc00
2026/10/23 11:50:26宣告AS20690457821 12586 3257 12389 29226 206904193.160.39.1rrc00
2026/10/23 09:35:13宣告AS2069041403 577 1273 12389 29226 206904198.58.198.252rrc00
2026/10/23 06:31:00宣告AS20690429504 39392 33891 12389 29226 206904185.193.84.191rrc00
2026/10/23 05:45:23宣告AS2069044608 7575 3491 20764 208349 206904203.119.104.1rrc00
2026/10/22 22:10:14宣告AS20690457381 50304 57304 206904193.150.22.240rrc00
2026/10/21 22:10:24宣告AS20690450304 57304 20690431.169.49.228rrc00
2026/10/21 22:05:04宣告AS206904132825 174 35598 29226 20690443.251.115.197rrc00
2026/10/21 11:55:15撤销——178.208.11.4rrc00
2026/10/21 11:45:13撤销——178.208.11.4rrc00
2026/10/20 21:50:04宣告AS20690459919 12779 57304 2069045.178.95.254rrc00
2026/10/20 13:15:00宣告AS2069044608 7575 3491 20764 208349 206904203.119.104.1rrc00
2026/10/20 08:55:24撤销——178.208.11.4rrc00

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