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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。

185.254.148.0/22

当前有效IPv4

起源 ASNAS210258

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2026/11/9 16:00:00BGP 路由数据
前缀
185.254.148.0/22
当前状态
当前有效
起源 ASN
AS210258
首次观测
2026/8/30 19:45:40
最近观测
2026/11/9 16:00:00
对等体40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

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
185.254.148.0/22AS21025855720 6939 2102583103.212.68.10rrc00当前有效
185.254.148.0/22AS2102583333 1103 20562 2102584193.0.0.56rrc00当前有效
185.254.148.0/22AS21025824482 2102582203.175.175.15rrc00当前有效
185.254.148.0/22AS21025814907 3356 174 2102584208.80.153.193rrc00当前有效
185.254.148.0/22AS2102583549 3356 174 2102584208.51.134.248rrc00当前有效
185.254.148.0/22AS21025844393 58057 6939 210258449.12.70.222rrc00当前有效
185.254.148.0/22AS21025859919 12779 21025835.178.95.254rrc00当前有效
185.254.148.0/22AS2102581403 577 6461 210258 210258 210258 2102587198.58.198.252rrc00当前有效
185.254.148.0/22AS210258204092 198978 174 210258489.234.186.6rrc00当前有效
185.254.148.0/22AS210258852 6461 210258 210258 210258 2102586154.11.12.212rrc00当前有效
185.254.148.0/22AS21025857381 50304 2102583193.150.22.240rrc00当前有效
185.254.148.0/22AS2102587018 174 210258312.0.1.63rrc00当前有效
185.254.148.0/22AS21025834927 56655 6939 210258445.134.89.1rrc00当前有效
185.254.148.0/22AS21025834927 52025 174 2102584193.148.251.1rrc00当前有效
185.254.148.0/22AS210258206499 34549 210258345.14.68.69rrc00当前有效
185.254.148.0/22AS21025829504 39392 33891 6461 210258 210258 210258 2102588185.193.84.191rrc00当前有效
185.254.148.0/22AS21025822652 174 210258345.61.0.85rrc00当前有效
185.254.148.0/22AS21025845049 6696 1299 8943 210258 210258 2102587194.28.97.2rrc00当前有效
185.254.148.0/22AS21025820514 8434 3356 174 2102585217.151.205.147rrc00当前有效
185.254.148.0/22AS21025838001 3491 174 2102584202.150.221.37rrc00当前有效
185.254.148.0/22AS21025857821 12586 3257 174 2102585193.160.39.1rrc00当前有效
185.254.148.0/22AS21025848185 2102582195.90.96.2rrc00当前有效
185.254.148.0/22AS21025820205 6939 210258364.246.96.5rrc00当前有效
185.254.148.0/22AS21025858057 34549 2102583194.50.92.251rrc00当前有效
185.254.148.0/22AS21025849134 53356 6939 210258423.129.32.61rrc00当前有效
185.254.148.0/22AS21025837721 2102582165.16.221.66rrc00当前有效
185.254.148.0/22AS210258216285 8280 6762 174 210258584.54.49.1rrc00当前有效
185.254.148.0/22AS21025858057 174 2102583193.33.94.251rrc00当前有效
185.254.148.0/22AS21025850300 2102582176.12.110.8rrc00当前有效
185.254.148.0/22AS210258202365 50673 174 21025845.255.90.109rrc00当前有效
185.254.148.0/22AS21025850304 210258231.169.49.228rrc00当前有效
185.254.148.0/22AS21025817639 2102582202.69.160.152rrc00当前有效
185.254.148.0/22AS2102584608 7575 2102583203.119.104.1rrc00当前有效
185.254.148.0/22AS21025837989 56300 132132 4657 6461 210258 210258 210258 2102589203.123.48.6rrc00当前有效
185.254.148.0/22AS21025861218 6939 2102583143.246.179.232rrc00当前有效
185.254.148.0/22AS21025834549 210258280.77.16.114rrc00当前有效
185.254.148.0/22AS21025849673 31500 210258394.247.111.254rrc00当前有效
185.254.148.0/22AS210258132825 174 210258343.251.115.197rrc00当前有效
185.254.148.0/22AS21025855720 2914 174 210258445.116.179.212rrc00当前有效
185.254.148.0/22AS21025813830 971 174 2102584161.129.152.2rrc00当前有效
185.254.148.0/22—未收录—195.128.231.254rrc00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
2026/11/7 14:25:16宣告AS210258328840 327727 174 210258102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/6 18:55:51宣告AS21025849673 20485 6453 174 21025894.247.111.254rrc00
2026/11/6 18:55:51宣告AS21025849673 31500 21025894.247.111.254rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/4 21:35:01宣告AS210258206499 34549 21025845.14.68.69rrc00
2026/11/4 20:45:25宣告AS210258206499 34549 21025845.14.68.69rrc00
2026/11/4 16:15:31宣告AS210258328840 327727 174 210258102.208.105.2rrc00
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 02:10:32宣告AS210258328840 327727 174 210258102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:51宣告AS210258206499 34549 21025845.14.68.69rrc00
2026/11/1 12:50:25宣告AS210258206499 34549 6461 210258 210258 210258 21025845.14.68.69rrc00
2026/11/1 12:50:24宣告AS21025858057 34549 6461 210258 210258 210258 210258194.50.92.251rrc00
2026/11/1 12:50:24宣告AS21025834549 6461 210258 210258 210258 21025880.77.16.114rrc00
2026/11/1 09:10:02宣告AS21025838001 3491 174 210258202.150.221.37rrc00
2026/11/1 09:05:25宣告AS21025838001 2914 174 210258202.150.221.37rrc00
2026/11/1 02:50:07宣告AS21025849134 53356 6939 21025823.129.32.61rrc00
2026/10/23 06:31:01宣告AS21025829504 39392 33891 6461 210258 210258 210258 210258185.193.84.191rrc00
2026/10/22 03:20:29宣告AS21025817639 210258202.69.160.152rrc00
2026/10/20 14:10:26宣告AS2102584608 1221 4637 6461 210258 210258 210258 210258203.119.104.1rrc00
2026/10/20 08:45:04宣告AS21025849432 48362 210258195.128.231.254rrc00
2026/10/18 14:30:07宣告AS210258328840 327727 174 210258102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/17 15:40:13宣告AS21025849673 12389 174 21025894.247.111.254rrc00
2026/10/16 15:05:52宣告AS210258328840 327727 174 210258102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 15:50:19宣告AS2102584608 7575 2914 174 210258203.119.104.1rrc00
2026/10/10 10:50:07宣告AS21025817639 210258202.69.160.152rrc00

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