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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。

138.128.216.0/22

当前有效IPv4

起源 ASNAS25820

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2026/10/15 16:00:00BGP 路由数据
前缀
138.128.216.0/22
当前状态
当前有效
起源 ASN
AS25820
首次观测
2026/8/28 22:25:00
最近观测
2026/10/15 16:00:00
对等体45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

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
138.128.216.0/22AS25820328840 327727 174 137409 258205102.208.105.2rrc00当前有效
138.128.216.0/22AS2582037989 137409 258203203.123.48.6rrc00当前有效
138.128.216.0/22AS2582061218 6939 258203143.246.179.232rrc00当前有效
138.128.216.0/22AS25820206499 3214 25820 25820 25820 25820645.14.68.69rrc00当前有效
138.128.216.0/22AS2582013830 971 137409 258204161.129.152.2rrc00当前有效
138.128.216.0/22AS2582059919 137409 2582035.178.95.254rrc00当前有效
138.128.216.0/22AS2582050300 137409 258203176.12.110.8rrc00当前有效
138.128.216.0/22AS2582034549 3214 3214 3214 3214 25820 25820 25820 25820980.77.16.114rrc00当前有效
138.128.216.0/22AS2582034927 56655 25820345.134.89.1rrc00当前有效
138.128.216.0/22AS2582049134 53356 6939 25820423.129.32.61rrc00当前有效
138.128.216.0/22AS2582038001 137409 258203202.150.221.37rrc00当前有效
138.128.216.0/22AS258207018 6461 137409 25820412.0.1.63rrc00当前有效
138.128.216.0/22AS2582024482 258202203.175.175.15rrc00当前有效
138.128.216.0/22AS2582057821 12586 3257 137409 258205193.160.39.1rrc00当前有效
138.128.216.0/22AS2582022652 137409 25820345.61.0.85rrc00当前有效
138.128.216.0/22AS2582029504 39392 33891 137409 258205185.193.84.191rrc00当前有效
138.128.216.0/22AS25820132825 3356 3491 137409 25820543.251.115.197rrc00当前有效
138.128.216.0/22AS2582058057 34549 3214 3214 3214 3214 25820 25820 25820 2582010194.50.92.251rrc00当前有效
138.128.216.0/22AS258203549 3356 6461 137409 258205208.51.134.248rrc00当前有效
138.128.216.0/22AS25820216285 8280 137409 25820484.54.49.1rrc00当前有效
138.128.216.0/22AS2582048185 258202195.90.96.2rrc00当前有效
138.128.216.0/22AS25820204092 25820289.234.186.6rrc00当前有效
138.128.216.0/22AS2582049673 20485 25820394.247.111.254rrc00当前有效
138.128.216.0/22AS2582058057 174 137409 258204193.33.94.251rrc00当前有效
138.128.216.0/22AS2582055720 6939 258203103.212.68.10rrc00当前有效
138.128.216.0/22AS25820208972 137409 25820345.12.55.0rrc00当前有效
138.128.216.0/22AS2582049432 48362 137409 258204195.128.231.254rrc00当前有效
138.128.216.0/22AS2582037721 258202165.16.221.66rrc00当前有效
138.128.216.0/22AS258203333 258202193.0.0.56rrc00当前有效
138.128.216.0/22AS258204608 137409 258203203.119.104.1rrc00当前有效
138.128.216.0/22AS2582055720 2914 3491 137409 25820545.116.179.212rrc00当前有效
138.128.216.0/22AS2582020514 8434 3356 3257 137409 258206217.151.205.147rrc00当前有效
138.128.216.0/22AS2582050304 25820231.169.49.228rrc00当前有效
138.128.216.0/22AS2582044393 401753 34872 25820449.12.70.222rrc00当前有效
138.128.216.0/22AS2582045049 6696 258203194.28.97.2rrc00当前有效
138.128.216.0/22AS2582017639 137409 258203202.69.160.152rrc00当前有效
138.128.216.0/22AS2582038855 137409 258203103.147.22.50rrc00当前有效
138.128.216.0/22AS25820202365 50673 2582035.255.90.109rrc00当前有效
138.128.216.0/22AS2582020205 6939 25820364.246.96.5rrc00当前有效
138.128.216.0/22AS2582034927 52025 137409 258204193.148.251.1rrc00当前有效
138.128.216.0/22AS2582057381 42708 258203193.150.22.240rrc00当前有效
138.128.216.0/22AS2582034800 137409 258203194.50.99.254rrc00当前有效
138.128.216.0/22AS2582014907 137409 258203208.80.153.193rrc00当前有效
138.128.216.0/22AS25820852 137409 258203154.11.12.212rrc00当前有效
138.128.216.0/22AS258201403 577 6461 137409 258205198.58.198.252rrc00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
2026/10/13 23:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
3.0
最长路径
3

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
2026/10/13 23:20:02宣告AS258204608 137409 25820203.119.104.1rrc00
2026/10/13 07:05:32宣告AS2582057821 12586 3257 137409 25820193.160.39.1rrc00
2026/10/12 19:40:26宣告AS25820208972 137409 2582045.12.55.0rrc00
2026/10/12 12:45:02宣告AS2582057821 12586 3257 137409 25820193.160.39.1rrc00
2026/10/10 23:20:18撤销——195.128.231.254rrc00
2026/10/9 13:20:29宣告AS2582017639 137409 25820202.69.160.152rrc00
2026/10/9 03:30:31宣告AS2582055720 3257 3491 137409 2582045.116.179.212rrc00
2026/10/8 21:20:28宣告AS2582044393 58057 6939 2582049.12.70.222rrc00
2026/10/8 17:55:45宣告AS2582061218 6939 25820143.246.179.232rrc00
2026/10/7 17:55:07宣告AS2582049134 53356 6939 2582023.129.32.61rrc00
2026/10/7 10:25:47宣告AS2582029504 39392 33891 137409 25820185.193.84.191rrc00
2026/10/7 10:25:04宣告AS2582029504 15935 6830 35133 25820 25820 25820 25820 25820 25820185.193.84.191rrc00
2026/10/5 11:50:16宣告AS2582057381 50304 25820193.150.22.240rrc00
2026/10/5 08:20:14宣告AS25820328840 327727 174 137409 25820102.208.105.2rrc00
2026/10/4 10:55:04宣告AS2582034800 137409 25820194.50.99.254rrc00
2026/10/4 10:05:00宣告AS2582058057 34549 3214 3214 3214 3214 25820 25820 25820 25820194.50.92.251rrc00
2026/10/4 09:55:13宣告AS2582058057 34549 3214 3214 3214 3214 25820 25820 25820 25820194.50.92.251rrc00
2026/10/3 14:05:46宣告AS2582037721 25820165.16.221.66rrc00
2026/10/3 03:15:07宣告AS25820328840 327727 174 137409 25820102.208.105.2rrc00
2026/10/2 10:40:04宣告AS2582017639 137409 25820202.69.160.152rrc00
2026/10/1 18:45:03撤销——102.208.105.2rrc00
2026/10/1 10:30:02宣告AS2582022652 137409 2582045.61.0.85rrc00
2026/10/1 10:25:31宣告AS2582022652 174 137409 2582045.61.0.85rrc00
2026/10/1 10:25:25宣告AS2582022652 3257 137409 2582045.61.0.85rrc00
2026/10/1 10:25:18宣告AS2582022652 174 137409 2582045.61.0.85rrc00
2026/10/1 10:25:07宣告AS2582022652 1299 3214 25820 25820 25820 2582045.61.0.85rrc00
2026/10/1 05:15:36宣告AS258204608 137409 25820203.119.104.1rrc00
2026/9/30 12:55:04宣告AS25820852 137409 25820154.11.12.212rrc00
2026/9/30 04:15:20宣告AS25820852 137409 25820154.11.12.212rrc00
2026/9/28 20:40:13宣告AS2582020514 8434 3356 174 137409 25820217.151.205.147rrc00

小时变化

近七天窗口 · 3 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/10/13 23:00:00101113.0 / 3
2026/10/10 23:00:0001110—
2026/10/9 03:00:00101115.0 / 5
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