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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。

91.210.140.0/22

当前有效IPv4

起源 ASNAS21013

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2026/10/20 16:00:00BGP 路由数据
前缀
91.210.140.0/22
当前状态
当前有效
起源 ASN
AS21013
首次观测
2026/8/28 22:25:13
最近观测
2026/10/20 16:00:00
对等体46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

46 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
91.210.140.0/22AS2101320514 1299 210133217.151.205.147rrc00当前有效
91.210.140.0/22AS210137018 3356 21013312.0.1.63rrc00当前有效
91.210.140.0/22AS2101334549 21013280.77.16.114rrc00当前有效
91.210.140.0/22AS2101348185 210132195.90.96.2rrc00当前有效
91.210.140.0/22AS2101320205 6939 21013364.246.96.5rrc00当前有效
91.210.140.0/22AS2101355720 3257 21013345.116.179.212rrc00当前有效
91.210.140.0/22AS21013132825 174 21013343.251.115.197rrc00当前有效
91.210.140.0/22AS2101357381 42708 33891 210134193.150.22.240rrc00当前有效
91.210.140.0/22AS2101324482 210132203.175.175.15rrc00当前有效
91.210.140.0/22AS2101349134 53356 6939 21013423.129.32.61rrc00当前有效
91.210.140.0/22AS21013204092 20766 21013389.234.186.6rrc00当前有效
91.210.140.0/22AS2101334927 1299 210133193.148.251.1rrc00当前有效
91.210.140.0/22AS2101334927 21013245.134.89.1rrc00当前有效
91.210.140.0/22AS2101337989 56300 132132 33891 210135203.123.48.6rrc00当前有效
91.210.140.0/22AS2101355720 6939 210133103.212.68.10rrc00当前有效
91.210.140.0/22AS2101361218 6939 210133143.246.179.232rrc00当前有效
91.210.140.0/22AS2101344393 212024 21013349.12.70.222rrc00当前有效
91.210.140.0/22AS2101359919 8218 12605 12605 21013 21013 21013 2101385.178.95.254rrc00当前有效
91.210.140.0/22AS2101313830 971 3356 210134161.129.152.2rrc00当前有效
91.210.140.0/22AS210134608 7575 1299 210134203.119.104.1rrc00当前有效
91.210.140.0/22AS2101338001 33891 210133202.150.221.37rrc00当前有效
91.210.140.0/22AS2101358057 174 210133193.33.94.251rrc00当前有效
91.210.140.0/22AS2101350300 210132176.12.110.8rrc00当前有效
91.210.140.0/22AS2101329504 210132185.193.84.191rrc00当前有效
91.210.140.0/22AS2101349432 48362 210133195.128.231.254rrc00当前有效
91.210.140.0/22AS2101350628 33891 210133178.208.11.4rrc00当前有效
91.210.140.0/22AS210133333 210132193.0.0.56rrc00当前有效
91.210.140.0/22AS210131403 577 33891 210134198.58.198.252rrc00当前有效
91.210.140.0/22AS2101349673 20485 21013394.247.111.254rrc00当前有效
91.210.140.0/22AS2101334800 34549 210133194.50.99.254rrc00当前有效
91.210.140.0/22AS21013213241 9002 3257 21013489.42.52.8rrc00当前有效
91.210.140.0/22AS210133549 3356 210133208.51.134.248rrc00当前有效
91.210.140.0/22AS21013202365 50673 8218 12605 12605 21013 21013 21013 2101395.255.90.109rrc00当前有效
91.210.140.0/22AS2101322652 33891 21013345.61.0.85rrc00当前有效
91.210.140.0/22AS2101358057 34549 210133194.50.92.251rrc00当前有效
91.210.140.0/22AS21013852 6461 210133154.11.12.212rrc00当前有效
91.210.140.0/22AS2101314907 3356 210133208.80.153.193rrc00当前有效
91.210.140.0/22AS21013208972 8218 12605 12605 21013 21013 21013 21013845.12.55.0rrc00当前有效
91.210.140.0/22AS21013206499 34549 21013345.14.68.69rrc00当前有效
91.210.140.0/22AS2101345049 6696 33891 210134194.28.97.2rrc00当前有效
91.210.140.0/22AS2101317639 6461 210133202.69.160.152rrc00当前有效
91.210.140.0/22AS2101357821 12586 3257 210134193.160.39.1rrc00当前有效
91.210.140.0/22AS2101350304 1299 21013331.169.49.228rrc00当前有效
91.210.140.0/22AS21013216285 8280 8218 12605 12605 21013 21013 21013 21013984.54.49.1rrc00当前有效
91.210.140.0/22AS2101337721 210132165.16.221.66rrc00当前有效
91.210.140.0/22AS21013328840 327727 174 210134102.208.105.2rrc00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
2026/10/20 00:05:29宣告AS21013216285 8280 8218 12605 12605 21013 21013 21013 2101384.54.49.1rrc00
2026/10/19 09:40:10宣告AS2101337721 21013165.16.221.66rrc00
2026/10/18 14:30:07宣告AS21013328840 327727 174 21013102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:52宣告AS21013328840 327727 174 21013102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 19:50:32宣告AS2101349432 48362 21013195.128.231.254rrc00
2026/10/15 09:20:49宣告AS21013216285 8280 8218 12605 12605 21013 21013 21013 2101384.54.49.1rrc00
2026/10/14 16:15:20宣告AS210134608 7575 1299 21013203.119.104.1rrc00
2026/10/14 16:05:18宣告AS210133333 21013193.0.0.56rrc00
2026/10/14 16:05:18宣告AS2101348185 21013195.90.96.2rrc00
2026/10/13 12:35:12宣告AS210134608 7575 1299 21013203.119.104.1rrc00
2026/10/12 15:55:16宣告AS210134608 1221 4637 3356 21013203.119.104.1rrc00
2026/10/10 02:00:05宣告AS2101317639 6461 21013202.69.160.152rrc00
2026/10/8 22:35:24宣告AS2101314907 3356 21013208.80.153.193rrc00
2026/10/8 22:35:01宣告AS210134608 7575 3356 21013203.119.104.1rrc00
2026/10/8 17:55:55宣告AS2101361218 6939 21013143.246.179.232rrc00
2026/10/7 17:55:11宣告AS2101349134 53356 6939 2101323.129.32.61rrc00
2026/10/7 16:45:14宣告AS2101337721 21013165.16.221.66rrc00
2026/10/5 13:15:38宣告AS2101337721 21013165.16.221.66rrc00
2026/10/5 08:20:01宣告AS21013328840 327727 174 21013102.208.105.2rrc00
2026/10/4 09:55:10宣告AS2101358057 34549 21013194.50.92.251rrc00
2026/10/2 14:30:14宣告AS210131403 577 6461 21013198.58.198.252rrc00
2026/10/2 14:30:09宣告AS2101322652 1299 2101345.61.0.85rrc00
2026/10/2 06:15:09宣告AS210131403 577 6461 21013198.58.198.252rrc00
2026/10/2 06:15:08宣告AS2101322652 1299 2101345.61.0.85rrc00
2026/10/1 18:45:02撤销——102.208.105.2rrc00
2026/10/1 08:00:33宣告AS2101355720 6939 21013103.212.68.10rrc00
2026/9/30 12:55:36宣告AS21013852 6461 21013154.11.12.212rrc00
2026/9/28 07:10:39宣告AS21013852 6461 21013154.11.12.212rrc00

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