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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。

170.81.164.0/22

当前有效IPv4

起源 ASNAS266418

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
170.81.164.0/22
当前状态
当前有效
起源 ASN
AS266418
首次观测
2026/8/28 14:15:16
最近观测
2026/11/9 00:00:00
对等体42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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
170.81.164.0/22AS26641834549 2914 3356 263009 52699 266418680.77.16.114rrc00当前有效
170.81.164.0/22AS26641845049 6696 6762 13786 53181 52699 2664187194.28.97.2rrc00当前有效
170.81.164.0/22AS26641817639 6939 52699 2664184202.69.160.152rrc00当前有效
170.81.164.0/22AS26641857821 12586 3257 30371 13786 53181 52699 2664188193.160.39.1rrc00当前有效
170.81.164.0/22AS26641822652 1299 3356 263009 52699 266418645.61.0.85rrc00当前有效
170.81.164.0/22AS26641837721 13786 53181 52699 2664185165.16.221.66rrc00当前有效
170.81.164.0/22AS26641858057 34549 2914 3356 263009 52699 2664187194.50.92.251rrc00当前有效
170.81.164.0/22AS266418852 3491 22356 13786 53181 52699 2664187154.11.12.212rrc00当前有效
170.81.164.0/22AS26641814907 3356 263009 52699 2664185208.80.153.193rrc00当前有效
170.81.164.0/22AS266418206499 34549 2914 3356 263009 52699 266418745.14.68.69rrc00当前有效
170.81.164.0/22AS26641850628 3356 263009 52699 2664185178.208.11.4rrc00当前有效
170.81.164.0/22AS2664183333 3320 3356 263009 52699 2664186193.0.0.56rrc00当前有效
170.81.164.0/22AS2664181403 577 3491 22356 13786 53181 52699 2664188198.58.198.252rrc00当前有效
170.81.164.0/22AS26641849673 12389 3356 263009 52699 266418694.247.111.254rrc00当前有效
170.81.164.0/22AS2664183549 3356 263009 52699 2664185208.51.134.248rrc00当前有效
170.81.164.0/22AS266418202365 50673 174 263009 263009 52699 26641875.255.90.109rrc00当前有效
170.81.164.0/22AS26641838001 9002 13786 53181 52699 2664186202.150.221.37rrc00当前有效
170.81.164.0/22AS26641858057 1836 3356 263009 52699 2664186193.33.94.251rrc00当前有效
170.81.164.0/22AS26641850300 3356 263009 52699 2664185176.12.110.8rrc00当前有效
170.81.164.0/22AS26641829504 39392 174 263009 263009 52699 2664187185.193.84.191rrc00当前有效
170.81.164.0/22AS26641855720 6939 52699 2664184103.212.68.10rrc00当前有效
170.81.164.0/22AS26641861218 6939 52699 2664184143.246.179.232rrc00当前有效
170.81.164.0/22AS266418328840 327727 174 263009 263009 52699 2664187102.208.105.2rrc00当前有效
170.81.164.0/22AS26641844393 58057 6939 52699 266418549.12.70.222rrc00当前有效
170.81.164.0/22AS26641820514 8434 3356 263009 52699 2664186217.151.205.147rrc00当前有效
170.81.164.0/22AS26641850304 1299 3356 263009 52699 266418631.169.49.228rrc00当前有效
170.81.164.0/22AS2664184608 1221 4637 3356 263009 52699 2664187203.119.104.1rrc00当前有效
170.81.164.0/22AS26641857381 50304 1299 3356 263009 52699 2664187193.150.22.240rrc00当前有效
170.81.164.0/22AS26641824482 52699 2664183203.175.175.15rrc00当前有效
170.81.164.0/22AS26641849134 53356 6939 52699 266418523.129.32.61rrc00当前有效
170.81.164.0/22AS266418204092 198978 174 263009 263009 52699 266418789.234.186.6rrc00当前有效
170.81.164.0/22AS2664187018 3356 263009 52699 266418512.0.1.63rrc00当前有效
170.81.164.0/22AS26641834927 56655 6939 52699 266418545.134.89.1rrc00当前有效
170.81.164.0/22AS26641834927 1299 3356 263009 52699 2664186193.148.251.1rrc00当前有效
170.81.164.0/22AS26641837989 56300 132132 4657 6453 13786 53181 52699 2664189203.123.48.6rrc00当前有效
170.81.164.0/22AS266418216285 8280 6762 13786 53181 52699 266418784.54.49.1rrc00当前有效
170.81.164.0/22AS26641848185 3356 263009 52699 2664185195.90.96.2rrc00当前有效
170.81.164.0/22AS26641820205 6939 52699 266418464.246.96.5rrc00当前有效
170.81.164.0/22AS26641855720 2914 3356 263009 52699 266418645.116.179.212rrc00当前有效
170.81.164.0/22AS266418132825 174 263009 263009 52699 266418643.251.115.197rrc00当前有效
170.81.164.0/22AS26641859919 9002 13786 53181 52699 26641865.178.95.254rrc00当前有效
170.81.164.0/22AS26641813830 971 3356 263009 52699 2664186161.129.152.2rrc00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 21:35:03宣告AS266418206499 34549 2914 3356 263009 52699 26641845.14.68.69rrc00
2026/11/4 20:45:28宣告AS266418206499 34549 2914 3356 263009 52699 26641845.14.68.69rrc00
2026/11/4 16:15:48宣告AS266418328840 327727 174 263009 263009 52699 266418102.208.105.2rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/4 15:30:30宣告AS266418213241 9002 3356 263009 52699 26641889.42.52.8rrc00
2026/11/3 17:25:28宣告AS26641829504 39392 174 13786 53181 52699 266418185.193.84.191rrc00
2026/11/3 17:25:28宣告AS266418202365 50673 174 13786 53181 52699 2664185.255.90.109rrc00
2026/11/3 17:25:27宣告AS26641829504 39392 1299 3356 263009 52699 266418185.193.84.191rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:29宣告AS266418328840 327727 174 263009 263009 52699 266418102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:56宣告AS266418206499 34549 2914 3356 263009 52699 26641845.14.68.69rrc00
2026/11/1 02:50:09宣告AS26641849134 53356 6939 52699 26641823.129.32.61rrc00
2026/10/23 17:45:43宣告AS26641834927 56655 6939 52699 26641845.134.89.1rrc00
2026/10/23 17:45:14宣告AS26641834927 56655 6939 52699 26641845.134.89.1rrc00
2026/10/23 15:40:03宣告AS26641857821 12586 3257 3356 263009 52699 266418193.160.39.1rrc00
2026/10/23 06:30:54宣告AS26641829504 39392 174 263009 263009 52699 266418185.193.84.191rrc00
2026/10/22 18:05:32宣告AS26641837721 52699 266418165.16.221.66rrc00
2026/10/22 04:20:15宣告AS26641829504 39392 174 263009 263009 52699 266418185.193.84.191rrc00
2026/10/21 20:10:22宣告AS266418132825 174 263009 263009 52699 26641843.251.115.197rrc00
2026/10/20 08:45:06宣告AS26641849432 48362 1764 3356 13786 53181 52699 266418195.128.231.254rrc00
2026/10/20 00:05:36宣告AS266418216285 8280 6762 13786 53181 52699 26641884.54.49.1rrc00
2026/10/19 21:45:03宣告AS26641822652 3257 13786 53181 52699 26641845.61.0.85rrc00
2026/10/18 14:30:08宣告AS266418328840 327727 174 13786 53181 52699 266418102.208.105.2rrc00
2026/10/16 15:05:53宣告AS266418328840 327727 174 13786 53181 52699 266418102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/14 22:45:47宣告AS26641857821 12586 3257 6762 13786 53181 52699 266418193.160.39.1rrc00
2026/10/14 19:30:09宣告AS26641857821 12586 3257 3356 13786 53181 52699 266418193.160.39.1rrc00
2026/10/14 19:30:09宣告AS26641859919 9002 6762 13786 53181 52699 2664185.178.95.254rrc00
2026/10/14 19:30:09宣告AS26641859919 9002 3257 13786 53181 52699 2664185.178.95.254rrc00

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