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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。

173.212.148.0/22

当前有效IPv4

起源 ASNAS20161

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2026/11/11 00:00:00BGP 路由数据
前缀
173.212.148.0/22
当前状态
当前有效
起源 ASN
AS20161
首次观测
2026/8/29 05:55:02
最近观测
2026/11/11 00:00:00
对等体41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
173.212.148.0/22AS2016158057 34549 1299 6327 201615194.50.92.251rrc00当前有效
173.212.148.0/22AS2016149134 53356 6939 20161423.129.32.61rrc00当前有效
173.212.148.0/22AS2016158057 174 6327 201614193.33.94.251rrc00当前有效
173.212.148.0/22AS20161216285 8280 6762 6939 20161584.54.49.1rrc00当前有效
173.212.148.0/22AS20161202365 50673 174 6327 2016155.255.90.109rrc00当前有效
173.212.148.0/22AS2016150300 3257 6327 201614176.12.110.8rrc00当前有效
173.212.148.0/22AS20161213241 9002 6327 20161489.42.52.8rrc00当前有效
173.212.148.0/22AS2016150304 1299 6327 20161431.169.49.228rrc00当前有效
173.212.148.0/22AS201614608 7575 201613203.119.104.1rrc00当前有效
173.212.148.0/22AS2016137989 56300 132132 4657 9002 6327 201617203.123.48.6rrc00当前有效
173.212.148.0/22AS2016149432 48362 9002 6327 201615195.128.231.254rrc00当前有效
173.212.148.0/22AS2016117639 6939 201613202.69.160.152rrc00当前有效
173.212.148.0/22AS2016149673 20485 1299 6327 20161594.247.111.254rrc00当前有效
173.212.148.0/22AS2016134549 1299 6327 20161480.77.16.114rrc00当前有效
173.212.148.0/22AS2016161218 6939 201613143.246.179.232rrc00当前有效
173.212.148.0/22AS20161132825 3356 6327 20161443.251.115.197rrc00当前有效
173.212.148.0/22AS2016155720 3257 6327 20161445.116.179.212rrc00当前有效
173.212.148.0/22AS201613333 1257 1299 6327 201615193.0.0.56rrc00当前有效
173.212.148.0/22AS2016124482 6327 201613203.175.175.15rrc00当前有效
173.212.148.0/22AS2016114907 3356 6327 201614208.80.153.193rrc00当前有效
173.212.148.0/22AS2016138001 3491 6327 201614202.150.221.37rrc00当前有效
173.212.148.0/22AS2016157821 12586 3257 6327 201615193.160.39.1rrc00当前有效
173.212.148.0/22AS2016159919 9002 6327 2016145.178.95.254rrc00当前有效
173.212.148.0/22AS201611403 6327 201613198.58.198.252rrc00当前有效
173.212.148.0/22AS2016144393 58057 6939 20161449.12.70.222rrc00当前有效
173.212.148.0/22AS201613549 3356 6327 201614208.51.134.248rrc00当前有效
173.212.148.0/22AS20161204092 198978 174 6327 20161589.234.186.6rrc00当前有效
173.212.148.0/22AS2016157381 42708 1299 6327 201615193.150.22.240rrc00当前有效
173.212.148.0/22AS20161852 6327 201613154.11.12.212rrc00当前有效
173.212.148.0/22AS2016134927 56655 6939 20161445.134.89.1rrc00当前有效
173.212.148.0/22AS201617018 1299 6327 20161412.0.1.63rrc00当前有效
173.212.148.0/22AS2016122652 6327 20161345.61.0.85rrc00当前有效
173.212.148.0/22AS2016129504 39392 174 6327 201615185.193.84.191rrc00当前有效
173.212.148.0/22AS20161206499 34549 1299 6327 20161545.14.68.69rrc00当前有效
173.212.148.0/22AS2016134927 1299 6327 201614193.148.251.1rrc00当前有效
173.212.148.0/22AS2016145049 6696 1299 6327 201615194.28.97.2rrc00当前有效
173.212.148.0/22AS2016120205 6939 20161364.246.96.5rrc00当前有效
173.212.148.0/22AS2016113830 971 3356 6327 201615161.129.152.2rrc00当前有效
173.212.148.0/22AS2016148185 3356 6327 201614195.90.96.2rrc00当前有效
173.212.148.0/22AS2016120514 1299 6327 201614217.151.205.147rrc00当前有效
173.212.148.0/22AS2016155720 6939 201613103.212.68.10rrc00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
2026/11/10 10:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
5.0
最长路径
5

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
2026/11/10 10:50:16宣告AS20161328840 327727 174 6327 20161102.208.105.2rrc00
2026/11/9 08:25:37宣告AS201617018 3257 6327 2016112.0.1.63rrc00
2026/11/7 23:05:27宣告AS2016129504 39392 1299 6327 20161185.193.84.191rrc00
2026/11/7 14:25:16宣告AS20161328840 327727 174 6327 20161102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/4 21:35:03宣告AS20161206499 34549 1299 6327 2016145.14.68.69rrc00
2026/11/4 20:45:22宣告AS20161206499 34549 1299 6327 2016145.14.68.69rrc00
2026/11/4 16:15:32宣告AS20161328840 327727 174 6327 20161102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:32宣告AS20161328840 327727 174 6327 20161102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:47宣告AS20161206499 34549 1299 6327 2016145.14.68.69rrc00
2026/11/1 02:50:09宣告AS2016149134 53356 6939 2016123.129.32.61rrc00
2026/10/23 15:40:04宣告AS20161202365 6939 20161194.50.19.4rrc00
2026/10/23 06:30:35宣告AS2016129504 6939 20161185.193.84.191rrc00
2026/10/22 23:00:06宣告AS20161202365 6939 20161194.50.19.4rrc00
2026/10/22 06:25:28宣告AS2016134927 6939 2016145.134.89.1rrc00
2026/10/22 06:25:27宣告AS2016157381 6939 20161193.150.22.240rrc00
2026/10/22 06:25:27宣告AS2016144393 401753 6939 2016149.12.70.222rrc00
2026/10/22 06:25:27宣告AS20161204092 6939 2016189.234.186.6rrc00
2026/10/22 06:25:23宣告AS2016120205 6939 2016164.246.96.5rrc00
2026/10/22 06:25:21宣告AS2016155720 6939 20161103.212.68.10rrc00
2026/10/22 06:25:20宣告AS2016137989 6939 20161203.123.48.6rrc00
2026/10/22 06:25:19宣告AS2016148185 6939 20161195.90.96.2rrc00
2026/10/22 06:25:19宣告AS201617018 6939 2016112.0.1.63rrc00
2026/10/22 06:25:19宣告AS20161132825 3356 6939 2016143.251.115.197rrc00
2026/10/22 06:25:17宣告AS201614608 6939 20161203.119.104.1rrc00
2026/10/22 06:25:16宣告AS2016120514 8434 6939 20161217.151.205.147rrc00

小时变化

近七天窗口 · 2 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/10 10:00:00101115.0 / 5
2026/11/9 08:00:00101114.0 / 4
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