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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。

140.235.121.0/24

当前有效IPv4

起源 ASNAS152184

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
140.235.121.0/24
当前状态
当前有效
起源 ASN
AS152184
首次观测
2026/8/28 22:25:03
最近观测
2026/11/11 16:00:00
对等体41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1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
140.235.121.0/24AS15218424482 150369 150325 1521844203.175.175.15rrc00当前有效
140.235.121.0/24AS15218413830 971 174 150369 150325 1521846161.129.152.2rrc00当前有效
140.235.121.0/24AS152184216285 8280 6762 174 150369 150325 152184784.54.49.1rrc00当前有效
140.235.121.0/24AS15218458057 174 150369 150325 1521845193.33.94.251rrc00当前有效
140.235.121.0/24AS15218450300 174 150369 150325 1521845176.12.110.8rrc00当前有效
140.235.121.0/24AS152184213241 9002 3356 174 150369 150325 152184789.42.52.8rrc00当前有效
140.235.121.0/24AS152184202365 50673 174 150369 150325 15218465.255.90.109rrc00当前有效
140.235.121.0/24AS15218450304 1299 174 150369 150325 152184631.169.49.228rrc00当前有效
140.235.121.0/24AS15218417639 174 150369 150325 1521845202.69.160.152rrc00当前有效
140.235.121.0/24AS1521844608 1221 4637 17676 150369 150325 1521847203.119.104.1rrc00当前有效
140.235.121.0/24AS15218449432 48362 1764 174 150369 150325 1521847195.128.231.254rrc00当前有效
140.235.121.0/24AS15218461218 6939 150369 150325 1521845143.246.179.232rrc00当前有效
140.235.121.0/24AS15218449673 12389 17676 150369 150325 152184694.247.111.254rrc00当前有效
140.235.121.0/24AS15218434549 174 150369 150325 152184580.77.16.114rrc00当前有效
140.235.121.0/24AS152184132825 174 150369 150325 152184543.251.115.197rrc00当前有效
140.235.121.0/24AS15218455720 2914 17676 150369 150325 152184645.116.179.212rrc00当前有效
140.235.121.0/24AS15218438001 17676 150369 150325 1521845202.150.221.37rrc00当前有效
140.235.121.0/24AS15218457821 12586 3257 174 150369 150325 1521847193.160.39.1rrc00当前有效
140.235.121.0/24AS1521843333 1257 174 150369 150325 1521846193.0.0.56rrc00当前有效
140.235.121.0/24AS15218458057 34549 174 150369 150325 1521846194.50.92.251rrc00当前有效
140.235.121.0/24AS15218449134 53356 6939 150369 150325 152184623.129.32.61rrc00当前有效
140.235.121.0/24AS15218444393 58057 6939 150369 150325 152184649.12.70.222rrc00当前有效
140.235.121.0/24AS1521843549 3356 174 150369 150325 1521846208.51.134.248rrc00当前有效
140.235.121.0/24AS15218459919 12779 174 150369 150325 15218465.178.95.254rrc00当前有效
140.235.121.0/24AS1521841403 577 701 701 17676 150369 150325 1521848198.58.198.252rrc00当前有效
140.235.121.0/24AS152184204092 198978 174 150369 150325 152184689.234.186.6rrc00当前有效
140.235.121.0/24AS152184852 174 150369 150325 1521845154.11.12.212rrc00当前有效
140.235.121.0/24AS15218457381 50304 1299 174 150369 150325 1521847193.150.22.240rrc00当前有效
140.235.121.0/24AS15218434927 56655 6939 150369 150325 152184645.134.89.1rrc00当前有效
140.235.121.0/24AS1521847018 174 150369 150325 152184512.0.1.63rrc00当前有效
140.235.121.0/24AS152184206499 34549 174 150369 150325 152184645.14.68.69rrc00当前有效
140.235.121.0/24AS15218434927 1299 17676 150369 150325 1521846193.148.251.1rrc00当前有效
140.235.121.0/24AS15218422652 174 150369 150325 152184545.61.0.85rrc00当前有效
140.235.121.0/24AS15218429504 39392 33891 17676 150369 150325 1521847185.193.84.191rrc00当前有效
140.235.121.0/24AS152184328840 327727 174 150369 150325 1521846102.208.105.2rrc00当前有效
140.235.121.0/24AS15218445049 6696 2914 2914 2914 2914 17676 150369 150325 15218410194.28.97.2rrc00当前有效
140.235.121.0/24AS15218420514 1299 174 150369 150325 1521846217.151.205.147rrc00当前有效
140.235.121.0/24AS15218455720 6939 150369 150325 1521845103.212.68.10rrc00当前有效
140.235.121.0/24AS15218420205 6939 150369 150325 152184564.246.96.5rrc00当前有效
140.235.121.0/24AS15218448185 3356 174 150369 150325 1521846195.90.96.2rrc00当前有效
140.235.121.0/24AS15218414907 3356 174 150369 150325 1521846208.80.153.193rrc00当前有效
140.235.121.0/24—未收录—165.16.221.66rrc00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
2026/11/11 14:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
8.0
最长路径
8

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 14:05:41宣告AS15218437989 56300 132132 2914 17676 150369 150325 152184203.123.48.6rrc00
2026/11/11 14:05:25撤销——203.123.48.6rrc00
2026/11/9 07:55:09宣告AS15218457821 12586 3257 174 150369 150325 152184193.160.39.1rrc00
2026/11/7 14:25:16宣告AS152184328840 327727 174 150369 150325 152184102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/6 06:55:20撤销——165.16.221.66rrc00
2026/11/6 06:55:04宣告AS15218437721 174 150369 150325 152184165.16.221.66rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/4 21:35:04宣告AS152184206499 34549 174 150369 150325 15218445.14.68.69rrc00
2026/11/4 20:45:28宣告AS152184206499 34549 174 150369 150325 15218445.14.68.69rrc00
2026/11/4 16:15:31宣告AS152184328840 327727 174 150369 150325 152184102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:31宣告AS152184328840 327727 174 150369 150325 152184102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:58宣告AS152184206499 34549 174 150369 150325 15218445.14.68.69rrc00
2026/11/1 02:50:09宣告AS15218449134 53356 6939 150369 150325 15218423.129.32.61rrc00
2026/10/22 03:20:29宣告AS15218417639 174 150369 150325 152184202.69.160.152rrc00
2026/10/20 08:45:04宣告AS15218449432 48362 1764 174 150369 150325 152184195.128.231.254rrc00
2026/10/20 00:05:34宣告AS152184216285 8280 6762 174 150369 150325 15218484.54.49.1rrc00
2026/10/18 14:30:06宣告AS152184328840 327727 174 150369 150325 152184102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:51宣告AS152184328840 327727 174 150369 150325 152184102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/13 07:05:32宣告AS15218457821 12586 3257 174 150369 150325 152184193.160.39.1rrc00
2026/10/12 12:45:03宣告AS15218457821 12586 3257 174 150369 150325 152184193.160.39.1rrc00
2026/10/10 10:50:07宣告AS15218417639 174 150369 150325 152184202.69.160.152rrc00
2026/10/9 03:30:36宣告AS15218455720 3257 174 150369 150325 15218445.116.179.212rrc00
2026/10/8 17:55:43宣告AS15218461218 6939 150369 150325 152184143.246.179.232rrc00
2026/10/7 17:55:14宣告AS15218449134 53356 6939 150369 150325 15218423.129.32.61rrc00

小时变化

近七天窗口 · 2 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 14:00:00111118.0 / 8
2026/11/9 07:00:00101117.0 / 7
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