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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。

138.255.208.0/22

当前有效IPv4

起源 ASNAS266346

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2026/11/8 08:00:00BGP 路由数据
前缀
138.255.208.0/22
当前状态
当前有效
起源 ASN
AS266346
首次观测
2026/8/28 19:05:14
最近观测
2026/11/8 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
138.255.208.0/22AS26634617639 3356 52571 266346 266346 2663466202.69.160.152rrc00当前有效
138.255.208.0/22AS2663464608 1221 4637 3356 52571 266346 266346 2663468203.119.104.1rrc00当前有效
138.255.208.0/22AS26634637989 56300 132132 4657 9002 3356 52571 266346 266346 26634610203.123.48.6rrc00当前有效
138.255.208.0/22AS26634649432 48362 1764 3356 52571 266346 266346 2663468195.128.231.254rrc00当前有效
138.255.208.0/22AS26634650304 1299 3356 52571 266346 266346 266346731.169.49.228rrc00当前有效
138.255.208.0/22AS266346132825 3356 52571 266346 266346 266346643.251.115.197rrc00当前有效
138.255.208.0/22AS26634655720 2914 3356 52571 266346 266346 266346745.116.179.212rrc00当前有效
138.255.208.0/22AS26634661218 6939 3356 52571 266346 266346 2663467143.246.179.232rrc00当前有效
138.255.208.0/22AS26634649673 12389 3356 52571 266346 266346 266346794.247.111.254rrc00当前有效
138.255.208.0/22AS26634634549 2914 3356 52571 266346 266346 266346780.77.16.114rrc00当前有效
138.255.208.0/22AS266346216285 8280 6762 3356 52571 266346 266346 266346884.54.49.1rrc00当前有效
138.255.208.0/22AS26634658057 1836 3356 52571 266346 266346 2663467193.33.94.251rrc00当前有效
138.255.208.0/22AS26634658057 34549 2914 3356 52571 266346 266346 2663468194.50.92.251rrc00当前有效
138.255.208.0/22AS26634649134 53356 6939 3356 52571 266346 266346 266346823.129.32.61rrc00当前有效
138.255.208.0/22AS26634637721 3356 52571 266346 266346 2663466165.16.221.66rrc00当前有效
138.255.208.0/22AS26634650300 3356 52571 266346 266346 2663466176.12.110.8rrc00当前有效
138.255.208.0/22AS266346202365 50673 174 3356 52571 266346 266346 26634685.255.90.109rrc00当前有效
138.255.208.0/22AS26634634927 1299 3356 52571 266346 266346 2663467193.148.251.1rrc00当前有效
138.255.208.0/22AS26634622652 174 3356 52571 266346 266346 266346745.61.0.85rrc00当前有效
138.255.208.0/22AS26634629504 39392 1299 3356 52571 266346 266346 2663468185.193.84.191rrc00当前有效
138.255.208.0/22AS26634634927 56655 6939 3356 52571 266346 266346 266346845.134.89.1rrc00当前有效
138.255.208.0/22AS2663467018 3356 52571 266346 266346 266346612.0.1.63rrc00当前有效
138.255.208.0/22AS26634620514 1299 3356 52571 266346 266346 2663467217.151.205.147rrc00当前有效
138.255.208.0/22AS26634655720 6939 3356 52571 266346 266346 2663467103.212.68.10rrc00当前有效
138.255.208.0/22AS26634620205 6939 3356 52571 266346 266346 266346764.246.96.5rrc00当前有效
138.255.208.0/22AS26634613830 971 3356 52571 266346 266346 2663467161.129.152.2rrc00当前有效
138.255.208.0/22AS26634648185 3356 52571 266346 266346 2663466195.90.96.2rrc00当前有效
138.255.208.0/22AS26634645049 6696 2914 3356 52571 266346 266346 2663468194.28.97.2rrc00当前有效
138.255.208.0/22AS26634644393 58057 6939 3356 52571 266346 266346 266346849.12.70.222rrc00当前有效
138.255.208.0/22AS2663463549 3356 52571 266346 266346 2663466208.51.134.248rrc00当前有效
138.255.208.0/22AS26634659919 9002 3356 52571 266346 266346 26634675.178.95.254rrc00当前有效
138.255.208.0/22AS26634650628 3356 52571 266346 266346 2663466178.208.11.4rrc00当前有效
138.255.208.0/22AS2663461403 577 3356 52571 266346 266346 2663467198.58.198.252rrc00当前有效
138.255.208.0/22AS26634638001 3491 3356 52571 266346 266346 2663467202.150.221.37rrc00当前有效
138.255.208.0/22AS26634657821 12586 3257 3356 52571 266346 266346 2663468193.160.39.1rrc00当前有效
138.255.208.0/22AS2663463333 3320 3356 52571 266346 266346 2663467193.0.0.56rrc00当前有效
138.255.208.0/22AS26634624482 2914 3356 52571 266346 266346 2663467203.175.175.15rrc00当前有效
138.255.208.0/22AS26634614907 3356 52571 266346 266346 2663466208.80.153.193rrc00当前有效
138.255.208.0/22AS266346852 3257 3356 52571 266346 266346 2663467154.11.12.212rrc00当前有效
138.255.208.0/22AS26634657381 50304 1299 3356 52571 266346 266346 2663468193.150.22.240rrc00当前有效
138.255.208.0/22AS266346204092 198978 174 3356 52571 266346 266346 266346889.234.186.6rrc00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
2026/11/4 20:45:34宣告AS266346206499 34549 2914 3356 52571 266346 266346 26634645.14.68.69rrc00
2026/11/4 19:55:03宣告AS266346328840 327727 174 3356 52571 266346 266346 266346102.208.105.2rrc00
2026/11/4 16:15:28宣告AS266346328840 327727 174 3356 52571 266346 266346 266346102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/4 15:30:29宣告AS266346213241 9002 3356 52571 266346 266346 26634689.42.52.8rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:28宣告AS266346328840 327727 174 3356 52571 266346 266346 266346102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 02:50:13宣告AS26634649134 53356 6939 3356 52571 266346 266346 26634623.129.32.61rrc00
2026/10/23 14:40:16宣告AS26634659919 9002 3356 52571 266346 266346 2663465.178.95.254rrc00
2026/10/23 06:31:01宣告AS26634629504 39392 1299 3356 52571 266346 266346 266346185.193.84.191rrc00
2026/10/21 06:55:20宣告AS2663467018 3356 52571 266346 266346 26634612.0.1.63rrc00
2026/10/21 05:30:06宣告AS2663461403 577 3356 52571 266346 266346 266346198.58.198.252rrc00
2026/10/20 00:05:34宣告AS266346216285 8280 6762 3356 52571 266346 266346 26634684.54.49.1rrc00
2026/10/18 14:30:11宣告AS266346328840 327727 174 3356 52571 266346 266346 266346102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:29宣告AS26634649432 48362 1764 3356 52571 266346 266346 266346195.128.231.254rrc00
2026/10/15 00:10:00宣告AS266346328840 327727 174 3356 52571 266346 266346 266346102.208.105.2rrc00
2026/10/11 00:50:05宣告AS26634649673 3216 3356 52571 266346 266346 26634694.247.111.254rrc00
2026/10/10 10:10:06宣告AS26634617639 3356 52571 266346 266346 266346202.69.160.152rrc00
2026/10/9 03:30:36宣告AS26634655720 3257 3356 52571 266346 266346 26634645.116.179.212rrc00
2026/10/8 22:35:14宣告AS26634614907 3356 52571 266346 266346 266346208.80.153.193rrc00
2026/10/8 22:35:11宣告AS2663464608 1221 4637 3356 52571 266346 266346 266346203.119.104.1rrc00
2026/10/8 17:55:31宣告AS26634661218 6939 3356 52571 266346 266346 266346143.246.179.232rrc00
2026/10/7 17:55:18宣告AS26634649134 53356 6939 3356 52571 266346 266346 26634623.129.32.61rrc00
2026/10/7 16:20:10宣告AS26634614907 1299 3356 52571 266346 266346 266346208.80.153.193rrc00
2026/10/7 10:25:16宣告AS26634629504 15935 174 3356 52571 266346 266346 266346185.193.84.191rrc00
2026/10/5 11:50:18宣告AS26634657381 50304 1299 3356 52571 266346 266346 266346193.150.22.240rrc00
2026/10/4 10:05:05宣告AS26634658057 34549 2914 3356 52571 266346 266346 266346194.50.92.251rrc00
2026/10/4 09:55:16宣告AS26634658057 34549 2914 3356 52571 266346 266346 266346194.50.92.251rrc00

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