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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。

170.81.88.0/22

当前有效IPv4

起源 ASNAS52637

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 00:00:00BGP 路由数据
前缀
170.81.88.0/22
当前状态
当前有效
起源 ASN
AS52637
首次观测
2026/8/28 12:00:51
最近观测
2026/11/9 00:00:00
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
170.81.88.0/22AS5263758057 34549 2914 6762 526375194.50.92.251rrc00当前有效
170.81.88.0/22AS52637216285 8280 6762 52637484.54.49.1rrc00当前有效
170.81.88.0/22AS52637328840 327727 174 3356 526375102.208.105.2rrc00当前有效
170.81.88.0/22AS526373549 3356 526373208.51.134.248rrc00当前有效
170.81.88.0/22AS5263755720 2914 6762 52637445.116.179.212rrc00当前有效
170.81.88.0/22AS5263713830 971 3356 526374161.129.152.2rrc00当前有效
170.81.88.0/22AS5263749673 20485 6762 52637494.247.111.254rrc00当前有效
170.81.88.0/22AS5263757381 50304 1299 3356 526375193.150.22.240rrc00当前有效
170.81.88.0/22AS526377018 3356 52637312.0.1.63rrc00当前有效
170.81.88.0/22AS5263759919 9002 6762 5263745.178.95.254rrc00当前有效
170.81.88.0/22AS5263734927 56655 6939 52637445.134.89.1rrc00当前有效
170.81.88.0/22AS5263758057 1836 3356 526374193.33.94.251rrc00当前有效
170.81.88.0/22AS5263757821 12586 3257 3356 526375193.160.39.1rrc00当前有效
170.81.88.0/22AS5263724482 526372203.175.175.15rrc00当前有效
170.81.88.0/22AS5263737721 526372165.16.221.66rrc00当前有效
170.81.88.0/22AS5263750628 3356 526373178.208.11.4rrc00当前有效
170.81.88.0/22AS5263720514 1299 3356 526374217.151.205.147rrc00当前有效
170.81.88.0/22AS5263750300 3356 526373176.12.110.8rrc00当前有效
170.81.88.0/22AS5263734549 2914 6762 52637480.77.16.114rrc00当前有效
170.81.88.0/22AS52637132825 3356 52637343.251.115.197rrc00当前有效
170.81.88.0/22AS5263738001 3491 3356 526374202.150.221.37rrc00当前有效
170.81.88.0/22AS5263720205 6939 52637364.246.96.5rrc00当前有效
170.81.88.0/22AS526371403 577 3356 526374198.58.198.252rrc00当前有效
170.81.88.0/22AS5263745049 6696 6762 526374194.28.97.2rrc00当前有效
170.81.88.0/22AS5263729504 39392 1299 3356 526375185.193.84.191rrc00当前有效
170.81.88.0/22AS5263748185 3356 526373195.90.96.2rrc00当前有效
170.81.88.0/22AS5263749134 53356 6939 52637423.129.32.61rrc00当前有效
170.81.88.0/22AS5263755720 6939 526373103.212.68.10rrc00当前有效
170.81.88.0/22AS5263717639 3356 526373202.69.160.152rrc00当前有效
170.81.88.0/22AS5263734927 1299 3356 526374193.148.251.1rrc00当前有效
170.81.88.0/22AS5263744393 58057 6939 52637449.12.70.222rrc00当前有效
170.81.88.0/22AS52637204092 198978 174 3356 52637589.234.186.6rrc00当前有效
170.81.88.0/22AS5263750304 1299 3356 52637431.169.49.228rrc00当前有效
170.81.88.0/22AS52637206499 34549 2914 6762 52637545.14.68.69rrc00当前有效
170.81.88.0/22AS5263761218 6939 526373143.246.179.232rrc00当前有效
170.81.88.0/22AS526374608 1221 4637 6762 526375203.119.104.1rrc00当前有效
170.81.88.0/22AS5263714907 3356 526373208.80.153.193rrc00当前有效
170.81.88.0/22AS52637852 3257 3356 526374154.11.12.212rrc00当前有效
170.81.88.0/22AS5263737989 56300 132132 4657 9002 3356 526377203.123.48.6rrc00当前有效
170.81.88.0/22AS5263722652 174 3356 52637445.61.0.85rrc00当前有效
170.81.88.0/22AS526373333 6762 526373193.0.0.56rrc00当前有效
170.81.88.0/22AS52637202365 50673 6762 5263745.255.90.109rrc00当前有效
170.81.88.0/22AS5263749432 48362 1764 3356 526375195.128.231.254rrc00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 20:45:22宣告AS52637206499 34549 2914 6762 5263745.14.68.69rrc00
2026/11/4 19:55:03宣告AS52637328840 327727 174 3356 52637102.208.105.2rrc00
2026/11/4 16:15:28宣告AS52637328840 327727 174 3356 52637102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:27宣告AS52637328840 327727 174 3356 52637102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 13:30:48宣告AS52637206499 34549 2914 6762 5263745.14.68.69rrc00
2026/11/1 02:50:04宣告AS5263749134 53356 6939 5263723.129.32.61rrc00
2026/10/23 20:10:01宣告AS5263724482 52637203.175.175.15rrc00
2026/10/23 17:45:43宣告AS5263734927 56655 6939 5263745.134.89.1rrc00
2026/10/23 17:45:14宣告AS5263734927 56655 6939 5263745.134.89.1rrc00
2026/10/23 14:40:08宣告AS5263759919 9002 6762 526375.178.95.254rrc00
2026/10/22 03:20:28宣告AS5263717639 3356 52637202.69.160.152rrc00
2026/10/20 21:50:05宣告AS5263759919 12779 3257 3356 526375.178.95.254rrc00
2026/10/20 21:15:13宣告AS526371403 577 3356 52637198.58.198.252rrc00
2026/10/20 21:10:08宣告AS5263758057 34549 2914 6762 52637194.50.92.251rrc00
2026/10/20 21:10:08宣告AS52637206499 34549 2914 6762 5263745.14.68.69rrc00
2026/10/20 21:10:08宣告AS5263734549 2914 6762 5263780.77.16.114rrc00
2026/10/20 08:45:04宣告AS5263749432 48362 1764 3356 52637195.128.231.254rrc00
2026/10/20 00:05:36宣告AS52637216285 8280 6762 5263784.54.49.1rrc00
2026/10/18 14:30:10宣告AS52637328840 327727 174 3356 52637102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 00:10:00宣告AS52637328840 327727 174 3356 52637102.208.105.2rrc00
2026/10/15 00:10:00撤销——102.208.105.2rrc00
2026/10/14 22:45:06宣告AS5263757821 12586 3257 6762 52637193.160.39.1rrc00
2026/10/14 13:25:10宣告AS5263734927 56655 6939 5263745.134.89.1rrc00
2026/10/10 10:50:06宣告AS5263717639 3356 52637202.69.160.152rrc00
2026/10/9 09:00:10宣告AS5263757821 12586 3257 3356 52637193.160.39.1rrc00
2026/10/9 03:30:41宣告AS5263755720 3257 3356 5263745.116.179.212rrc00

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