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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。

138.122.52.0/22

当前有效IPv4

起源 ASNAS264318

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
138.122.52.0/22
当前状态
当前有效
起源 ASN
AS264318
首次观测
2026/8/28 07:55:05
最近观测
2026/11/9 16:00:00
对等体39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
138.122.52.0/22AS26431817639 174 52928 2643184202.69.160.152rrc00当前有效
138.122.52.0/22AS26431850300 174 52928 2643184176.12.110.8rrc00当前有效
138.122.52.0/22AS2643187018 174 52928 264318412.0.1.63rrc00当前有效
138.122.52.0/22AS26431838001 37468 28202 52928 2643185202.150.221.37rrc00当前有效
138.122.52.0/22AS264318202365 50673 37468 28202 52928 26431865.255.90.109rrc00当前有效
138.122.52.0/22AS26431849673 20485 37468 28202 52928 264318694.247.111.254rrc00当前有效
138.122.52.0/22AS2643183333 37468 28202 52928 2643185193.0.0.56rrc00当前有效
138.122.52.0/22AS2643181403 6939 52320 7738 52928 2643186198.58.198.252rrc00当前有效
138.122.52.0/22AS26431849432 215510 31543 174 52928 2643186195.128.231.254rrc00当前有效
138.122.52.0/22AS26431814907 6939 52320 7738 52928 2643186208.80.153.193rrc00当前有效
138.122.52.0/22AS264318206499 34549 37468 28202 52928 264318645.14.68.69rrc00当前有效
138.122.52.0/22AS26431837721 13786 52928 2643184165.16.221.66rrc00当前有效
138.122.52.0/22AS264318852 6939 52320 7738 52928 2643186154.11.12.212rrc00当前有效
138.122.52.0/22AS26431858057 34549 37468 28202 52928 2643186194.50.92.251rrc00当前有效
138.122.52.0/22AS26431822652 37468 28202 52928 264318545.61.0.85rrc00当前有效
138.122.52.0/22AS26431857821 6939 52320 7738 52928 2643186193.160.39.1rrc00当前有效
138.122.52.0/22AS26431845049 6696 37468 28202 52928 2643186194.28.97.2rrc00当前有效
138.122.52.0/22AS26431829504 6939 52320 7738 52928 2643186185.193.84.191rrc00当前有效
138.122.52.0/22AS26431858057 174 52928 2643184193.33.94.251rrc00当前有效
138.122.52.0/22AS26431834549 37468 28202 52928 264318580.77.16.114rrc00当前有效
138.122.52.0/22AS26431859919 6939 52320 7738 52928 26431865.178.95.254rrc00当前有效
138.122.52.0/22AS26431855720 2914 174 52928 264318545.116.179.212rrc00当前有效
138.122.52.0/22AS264318132825 174 52928 264318443.251.115.197rrc00当前有效
138.122.52.0/22AS26431820205 174 52928 264318464.246.96.5rrc00当前有效
138.122.52.0/22AS26431848185 6461 52320 7738 52928 2643186195.90.96.2rrc00当前有效
138.122.52.0/22AS264318216285 8280 6762 13786 52928 264318684.54.49.1rrc00当前有效
138.122.52.0/22AS26431837989 6939 52320 7738 52928 2643186203.123.48.6rrc00当前有效
138.122.52.0/22AS26431834927 6939 52320 7738 52928 2643186193.148.251.1rrc00当前有效
138.122.52.0/22AS26431834927 6939 52320 7738 52928 264318645.134.89.1rrc00当前有效
138.122.52.0/22AS264318204092 198978 174 52928 264318589.234.186.6rrc00当前有效
138.122.52.0/22AS26431857381 6939 52320 7738 52928 2643186193.150.22.240rrc00当前有效
138.122.52.0/22AS26431824482 52928 2643183203.175.175.15rrc00当前有效
138.122.52.0/22AS26431849134 53356 6939 52320 7738 52928 264318723.129.32.61rrc00当前有效
138.122.52.0/22AS26431820514 1299 52320 7738 52928 2643186217.151.205.147rrc00当前有效
138.122.52.0/22AS26431850304 37468 28202 52928 264318531.169.49.228rrc00当前有效
138.122.52.0/22AS26431855720 2914 174 52928 2643185103.212.68.10rrc00当前有效
138.122.52.0/22AS264318328840 327727 174 52928 2643185102.208.105.2rrc00当前有效
138.122.52.0/22AS26431861218 6939 52320 7738 52928 2643186143.246.179.232rrc00当前有效
138.122.52.0/22AS26431813830 971 174 52928 2643185161.129.152.2rrc00当前有效
138.122.52.0/22—未收录—178.208.11.4rrc00已撤销
138.122.52.0/22—未收录—45.12.55.0rrc00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 01:55:27宣告AS264318202365 6939 52320 7738 52928 264318194.50.19.4rrc00
2026/11/6 21:35:05宣告AS26431844393 401753 1031 21574 52928 26431849.12.70.222rrc00
2026/11/6 19:55:21宣告AS2643183549 3356 13786 52928 264318208.51.134.248rrc00
2026/11/6 19:55:02撤销——178.208.11.4rrc00
2026/11/6 19:55:00宣告AS2643184608 1221 4637 3356 13786 52928 264318203.119.104.1rrc00
2026/11/6 17:30:40宣告AS26431837989 56300 132132 4657 37468 28202 52928 264318203.123.48.6rrc00
2026/11/6 17:30:36宣告AS26431844393 394256 174 52928 26431849.12.70.222rrc00
2026/11/6 17:30:36撤销——195.128.231.254rrc00
2026/11/6 17:30:36宣告AS26431849432 48362 37468 28202 52928 264318195.128.231.254rrc00
2026/11/6 17:30:36宣告AS26431834927 52025 174 52928 264318193.148.251.1rrc00
2026/11/6 17:30:36宣告AS26431849432 48362 1764 174 52928 264318195.128.231.254rrc00
2026/11/6 17:30:32宣告AS26431848185 37468 28202 52928 264318195.90.96.2rrc00
2026/11/6 17:30:30宣告AS26431834927 52025 174 52928 264318193.148.251.1rrc00
2026/11/6 17:30:30宣告AS26431834927 174 174 52928 264318193.148.251.1rrc00
2026/11/6 17:30:25宣告AS26431834927 1031 21574 52928 26431845.134.89.1rrc00
2026/11/6 17:30:24宣告AS26431844393 394256 174 52928 26431849.12.70.222rrc00
2026/11/6 17:30:18宣告AS26431855720 6939 13786 52928 264318103.212.68.10rrc00
2026/11/6 17:30:17宣告AS26431837989 56300 132132 6939 52320 7738 52928 52928 52928 52928 52928 52928 264318203.123.48.6rrc00
2026/11/6 17:30:17宣告AS2643181403 577 3491 22356 13786 52928 264318198.58.198.252rrc00
2026/11/6 17:30:16宣告AS26431844393 401753 1031 21574 52928 26431849.12.70.222rrc00
2026/11/6 17:30:16宣告AS26431849134 53356 6939 13786 52928 26431823.129.32.61rrc00
2026/11/6 17:30:15宣告AS26431861218 6939 13786 52928 264318143.246.179.232rrc00
2026/11/6 17:30:15宣告AS26431829504 6939 52320 7738 52928 52928 52928 52928 52928 52928 264318185.193.84.191rrc00
2026/11/6 17:30:15宣告AS26431834927 6939 52320 7738 52928 52928 52928 52928 52928 52928 264318193.148.251.1rrc00
2026/11/6 17:30:15宣告AS26431829504 39392 174 52928 264318185.193.84.191rrc00
2026/11/6 17:30:15撤销——194.50.19.4rrc00
2026/11/6 17:30:15宣告AS26431814907 3356 13786 52928 264318208.80.153.193rrc00
2026/11/6 17:30:15宣告AS26431844393 394256 174 52928 26431849.12.70.222rrc00
2026/11/6 17:30:15宣告AS26431859919 9002 13786 52928 2643185.178.95.254rrc00
2026/11/6 17:30:15宣告AS26431859919 6939 52320 7738 52928 52928 52928 52928 52928 52928 2643185.178.95.254rrc00

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