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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。

185.161.140.0/22

当前有效IPv4

起源 ASNAS48501

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 08:00:00BGP 路由数据
前缀
185.161.140.0/22
当前状态
当前有效
起源 ASN
AS48501
首次观测
2026/8/30 19:45:40
最近观测
2026/11/9 08:00:00
对等体41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
185.161.140.0/22AS4850145049 6696 39704 485014194.28.97.2rrc00当前有效
185.161.140.0/22AS48501328840 327727 174 39704 39704 39704 39704 485018102.208.105.2rrc00当前有效
185.161.140.0/22AS4850148185 39704 485013195.90.96.2rrc00当前有效
185.161.140.0/22AS4850113830 971 174 39704 39704 39704 39704 485018161.129.152.2rrc00当前有效
185.161.140.0/22AS4850120205 6939 39704 48501464.246.96.5rrc00当前有效
185.161.140.0/22AS4850120514 1299 174 39704 39704 39704 39704 485018217.151.205.147rrc00当前有效
185.161.140.0/22AS4850155720 6939 39704 485014103.212.68.10rrc00当前有效
185.161.140.0/22AS485017018 6830 39704 39704 39704 39704 48501712.0.1.63rrc00当前有效
185.161.140.0/22AS4850134927 56655 6939 39704 48501545.134.89.1rrc00当前有效
185.161.140.0/22AS4850129504 39392 33891 39704 485015185.193.84.191rrc00当前有效
185.161.140.0/22AS4850122652 174 39704 39704 39704 39704 48501745.61.0.85rrc00当前有效
185.161.140.0/22AS4850134927 52025 64289 62943 6939 39704 485017193.148.251.1rrc00当前有效
185.161.140.0/22AS48501206499 34549 174 39704 39704 39704 39704 48501845.14.68.69rrc00当前有效
185.161.140.0/22AS48501204092 39704 48501389.234.186.6rrc00当前有效
185.161.140.0/22AS4850157381 42708 39704 485014193.150.22.240rrc00当前有效
185.161.140.0/22AS48501852 174 39704 39704 39704 39704 485017154.11.12.212rrc00当前有效
185.161.140.0/22AS485013333 39704 485013193.0.0.56rrc00当前有效
185.161.140.0/22AS4850124482 39704 485013203.175.175.15rrc00当前有效
185.161.140.0/22AS4850114907 3356 174 39704 39704 39704 39704 485018208.80.153.193rrc00当前有效
185.161.140.0/22AS4850138001 3491 174 39704 39704 39704 39704 485018202.150.221.37rrc00当前有效
185.161.140.0/22AS4850157821 12586 3257 6830 39704 39704 39704 39704 485019193.160.39.1rrc00当前有效
185.161.140.0/22AS4850159919 9002 6830 39704 39704 39704 39704 4850185.178.95.254rrc00当前有效
185.161.140.0/22AS485011403 577 6830 39704 39704 39704 39704 485018198.58.198.252rrc00当前有效
185.161.140.0/22AS485013549 3356 174 39704 39704 39704 39704 485018208.51.134.248rrc00当前有效
185.161.140.0/22AS4850144393 58057 6939 39704 48501549.12.70.222rrc00当前有效
185.161.140.0/22AS4850134549 174 39704 39704 39704 39704 48501780.77.16.114rrc00当前有效
185.161.140.0/22AS4850149673 20485 39704 48501494.247.111.254rrc00当前有效
185.161.140.0/22AS4850161218 6939 39704 485014143.246.179.232rrc00当前有效
185.161.140.0/22AS48501132825 174 39704 39704 39704 39704 48501743.251.115.197rrc00当前有效
185.161.140.0/22AS4850155720 2914 6830 39704 39704 39704 39704 48501845.116.179.212rrc00当前有效
185.161.140.0/22AS4850150304 1299 174 39704 39704 39704 39704 48501831.169.49.228rrc00当前有效
185.161.140.0/22AS485014608 1221 4637 6830 39704 39704 39704 39704 485019203.119.104.1rrc00当前有效
185.161.140.0/22AS4850137989 56300 132132 4657 39704 485016203.123.48.6rrc00当前有效
185.161.140.0/22AS4850117639 39704 485013202.69.160.152rrc00当前有效
185.161.140.0/22AS48501202365 50673 39704 4850145.255.90.109rrc00当前有效
185.161.140.0/22AS4850150300 174 39704 39704 39704 39704 485017176.12.110.8rrc00当前有效
185.161.140.0/22AS4850137721 39704 485013165.16.221.66rrc00当前有效
185.161.140.0/22AS4850158057 34549 174 39704 39704 39704 39704 485018194.50.92.251rrc00当前有效
185.161.140.0/22AS4850149134 53356 6939 39704 48501523.129.32.61rrc00当前有效
185.161.140.0/22AS4850158057 174 39704 39704 39704 39704 485017193.33.94.251rrc00当前有效
185.161.140.0/22AS48501216285 8280 6762 174 39704 39704 39704 39704 48501984.54.49.1rrc00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
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
2026/11/4 20:45:34宣告AS48501206499 34549 174 39704 39704 39704 39704 4850145.14.68.69rrc00
2026/11/4 19:55:02宣告AS48501328840 327727 174 39704 39704 39704 39704 48501102.208.105.2rrc00
2026/11/4 16:15:27宣告AS48501328840 327727 174 39704 39704 39704 39704 48501102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/3 04:00:22宣告AS48501328840 327727 174 39704 39704 39704 39704 48501102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:27宣告AS48501328840 327727 174 39704 39704 39704 39704 48501102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 09:05:24宣告AS4850138001 9002 6830 39704 39704 39704 39704 48501202.150.221.37rrc00
2026/11/1 02:50:13宣告AS4850149134 53356 6939 39704 4850123.129.32.61rrc00
2026/10/22 22:10:30宣告AS4850157381 42708 1299 174 39704 39704 39704 39704 48501193.150.22.240rrc00
2026/10/22 22:10:30宣告AS4850157381 50304 1299 174 39704 39704 39704 39704 48501193.150.22.240rrc00
2026/10/20 21:50:04宣告AS4850159919 12779 174 39704 39704 39704 39704 485015.178.95.254rrc00
2026/10/20 08:45:07宣告AS4850149432 48362 1764 174 39704 39704 39704 39704 48501195.128.231.254rrc00
2026/10/20 08:00:36宣告AS4850149432 48362 9002 6830 39704 39704 39704 39704 48501195.128.231.254rrc00
2026/10/19 22:35:07宣告AS4850149432 48362 1764 5405 39704 39704 39704 39704 48501195.128.231.254rrc00
2026/10/19 21:40:15宣告AS4850149432 48362 1764 5405 39704 39704 39704 39704 48501195.128.231.254rrc00
2026/10/19 04:35:27宣告AS4850117639 39704 48501202.69.160.152rrc00
2026/10/18 14:30:08宣告AS48501328840 327727 174 39704 39704 39704 39704 48501102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/12 18:35:11宣告AS4850137721 39704 48501165.16.221.66rrc00
2026/10/11 10:30:23宣告AS48501204092 39704 4850189.234.186.6rrc00
2026/10/10 23:20:12宣告AS4850149432 215510 31543 174 39704 39704 39704 39704 48501195.128.231.254rrc00
2026/10/9 09:00:35宣告AS4850157821 12586 3257 6830 39704 39704 39704 39704 48501193.160.39.1rrc00
2026/10/9 03:30:52宣告AS4850155720 3257 174 39704 39704 39704 39704 4850145.116.179.212rrc00
2026/10/8 17:55:49宣告AS4850161218 6939 39704 48501143.246.179.232rrc00
2026/10/7 17:55:18宣告AS4850149134 53356 6939 39704 4850123.129.32.61rrc00
2026/10/7 10:25:18宣告AS4850129504 15935 6830 39704 39704 39704 39704 48501185.193.84.191rrc00
2026/10/5 13:15:33宣告AS4850137721 39704 48501165.16.221.66rrc00
2026/10/5 00:15:13宣告AS48501328840 327727 174 39704 39704 39704 39704 48501102.208.105.2rrc00

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