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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。

81.16.24.0/22

当前有效IPv4

起源 ASNAS50920

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2026/11/7 16:00:00BGP 路由数据
前缀
81.16.24.0/22
当前状态
当前有效
起源 ASN
AS50920
首次观测
2026/8/30 19:45:41
最近观测
2026/11/7 16:00:00
对等体43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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
81.16.24.0/22AS5092034927 21013 28760 28760 28760 28760 50920745.134.89.1rrc00当前有效
81.16.24.0/22AS50920328840 327727 174 3330 28760 509206102.208.105.2rrc00当前有效
81.16.24.0/22AS509201403 577 33891 39878 509205198.58.198.252rrc00当前有效
81.16.24.0/22AS5092050628 33891 39878 509204178.208.11.4rrc00当前有效
81.16.24.0/22AS50920204092 34019 39878 50920489.234.186.6rrc00当前有效
81.16.24.0/22AS5092014907 1299 39878 509204208.80.153.193rrc00当前有效
81.16.24.0/22AS5092024482 39878 509203203.175.175.15rrc00当前有效
81.16.24.0/22AS5092057821 12586 3257 39878 509205193.160.39.1rrc00当前有效
81.16.24.0/22AS5092017639 39878 509203202.69.160.152rrc00当前有效
81.16.24.0/22AS5092038001 33891 39878 509204202.150.221.37rrc00当前有效
81.16.24.0/22AS5092045049 6696 33891 39878 509205194.28.97.2rrc00当前有效
81.16.24.0/22AS5092058057 1836 33891 39878 509205193.33.94.251rrc00当前有效
81.16.24.0/22AS5092022652 33891 39878 50920445.61.0.85rrc00当前有效
81.16.24.0/22AS5092061218 6939 39878 509204143.246.179.232rrc00当前有效
81.16.24.0/22AS50920206499 34549 39878 50920445.14.68.69rrc00当前有效
81.16.24.0/22AS5092020205 6939 39878 50920464.246.96.5rrc00当前有效
81.16.24.0/22AS5092058057 34549 39878 509204194.50.92.251rrc00当前有效
81.16.24.0/22AS50920216285 8280 6762 3257 39878 50920684.54.49.1rrc00当前有效
81.16.24.0/22AS509203333 33891 39878 509204193.0.0.56rrc00当前有效
81.16.24.0/22AS5092050300 33891 39878 509204176.12.110.8rrc00当前有效
81.16.24.0/22AS5092049673 20485 39878 50920494.247.111.254rrc00当前有效
81.16.24.0/22AS5092034927 1299 39878 509204193.148.251.1rrc00当前有效
81.16.24.0/22AS5092034549 39878 50920380.77.16.114rrc00当前有效
81.16.24.0/22AS5092020514 1299 39878 509204217.151.205.147rrc00当前有效
81.16.24.0/22AS509203549 3356 33891 39878 509205208.51.134.248rrc00当前有效
81.16.24.0/22AS5092059919 12779 39878 5092045.178.95.254rrc00当前有效
81.16.24.0/22AS5092049432 215510 58115 1764 3330 28760 509207195.128.231.254rrc00当前有效
81.16.24.0/22AS50920132825 174 3330 28760 50920543.251.115.197rrc00当前有效
81.16.24.0/22AS5092049134 53356 6939 39878 50920523.129.32.61rrc00当前有效
81.16.24.0/22AS5092029504 6461 3330 28760 509205185.193.84.191rrc00当前有效
81.16.24.0/22AS50920852 33891 39878 509204154.11.12.212rrc00当前有效
81.16.24.0/22AS5092048185 33891 39878 509204195.90.96.2rrc00当前有效
81.16.24.0/22AS50920202365 50673 21013 28760 28760 28760 28760 5092085.255.90.109rrc00当前有效
81.16.24.0/22AS5092050304 1299 39878 50920431.169.49.228rrc00当前有效
81.16.24.0/22AS5092057381 42708 33891 39878 509205193.150.22.240rrc00当前有效
81.16.24.0/22AS5092037721 33891 39878 509204165.16.221.66rrc00当前有效
81.16.24.0/22AS5092055720 3257 39878 50920445.116.179.212rrc00当前有效
81.16.24.0/22AS5092013830 971 3356 33891 39878 509206161.129.152.2rrc00当前有效
81.16.24.0/22AS509204608 7575 1299 39878 509205203.119.104.1rrc00当前有效
81.16.24.0/22AS509207018 1299 39878 50920412.0.1.63rrc00当前有效
81.16.24.0/22AS5092055720 6939 39878 509204103.212.68.10rrc00当前有效
81.16.24.0/22AS5092044393 212024 39878 50920449.12.70.222rrc00当前有效
81.16.24.0/22AS5092037989 56300 132132 33891 39878 509206203.123.48.6rrc00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
2026/11/1 13:30:47宣告AS50920206499 34549 39878 5092045.14.68.69rrc00
2026/11/1 02:50:02宣告AS5092049134 53356 6939 39878 5092023.129.32.61rrc00
2026/10/24 06:05:55宣告AS5092049432 215510 58115 1764 3330 28760 50920195.128.231.254rrc00
2026/10/23 23:25:16宣告AS5092049432 215510 31543 28760 50920195.128.231.254rrc00
2026/10/23 23:25:11宣告AS5092049432 215510 58115 1764 3330 28760 50920195.128.231.254rrc00
2026/10/23 22:35:18宣告AS5092049432 215510 31543 28760 50920195.128.231.254rrc00
2026/10/23 22:35:13宣告AS5092049432 215510 58115 1764 3330 28760 50920195.128.231.254rrc00
2026/10/23 19:10:08宣告AS5092049432 215510 31543 28760 50920195.128.231.254rrc00
2026/10/23 19:10:05宣告AS5092049432 215510 58115 1764 3330 28760 50920195.128.231.254rrc00
2026/10/23 16:05:08宣告AS5092049432 215510 31543 28760 50920195.128.231.254rrc00
2026/10/23 16:05:05宣告AS5092049432 215510 58115 1764 3330 28760 50920195.128.231.254rrc00
2026/10/23 06:30:28宣告AS5092029504 6461 3330 28760 50920185.193.84.191rrc00
2026/10/23 06:30:25宣告AS5092029504 1764 3330 28760 50920185.193.84.191rrc00
2026/10/22 03:20:02宣告AS5092017639 39878 50920202.69.160.152rrc00
2026/10/21 14:50:58宣告AS5092037721 33891 39878 50920165.16.221.66rrc00
2026/10/20 14:45:09宣告AS509204608 7575 1299 39878 50920203.119.104.1rrc00
2026/10/20 14:10:00宣告AS509204608 1221 4637 3257 39878 50920203.119.104.1rrc00
2026/10/20 00:05:29宣告AS50920216285 8280 6762 1299 39878 5092084.54.49.1rrc00
2026/10/18 14:30:03宣告AS50920328840 327727 174 3330 28760 50920102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:47宣告AS50920328840 327727 174 3330 28760 50920102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 19:50:32宣告AS5092049432 215510 58115 1764 3330 28760 50920195.128.231.254rrc00
2026/10/15 09:20:48宣告AS50920216285 8280 6762 1299 39878 5092084.54.49.1rrc00
2026/10/14 23:30:02宣告AS5092049673 20485 39878 5092094.247.111.254rrc00
2026/10/14 16:05:18宣告AS50920202365 50673 21013 28760 28760 28760 28760 509205.255.90.109rrc00
2026/10/12 15:55:17宣告AS509204608 1221 4637 3257 39878 50920203.119.104.1rrc00
2026/10/10 02:00:06宣告AS5092017639 39878 50920202.69.160.152rrc00
2026/10/8 22:35:28宣告AS5092014907 1299 39878 50920208.80.153.193rrc00
2026/10/8 22:20:23宣告AS5092037721 33891 39878 50920165.16.221.66rrc00

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