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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。

81.85.88.0/22

当前有效IPv4

起源 ASNAS211894

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2026/11/7 16:00:00BGP 路由数据
前缀
81.85.88.0/22
当前状态
当前有效
起源 ASN
AS211894
首次观测
2026/8/28 19:40:13
最近观测
2026/11/7 16:00:00
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
81.85.88.0/22AS2118943333 24961 34872 209898 2118945193.0.0.56rrc00当前有效
81.85.88.0/22AS21189429504 39392 33891 24961 34872 209898 2118947185.193.84.191rrc00当前有效
81.85.88.0/22AS211894852 3320 24961 34872 209898 2118946154.11.12.212rrc00当前有效
81.85.88.0/22AS21189450304 3214 34872 209898 211894531.169.49.228rrc00当前有效
81.85.88.0/22AS211894202365 24961 34872 209898 21189455.255.90.109rrc00当前有效
81.85.88.0/22AS21189457381 50304 3214 34872 209898 2118946193.150.22.240rrc00当前有效
81.85.88.0/22AS211894216285 8280 6762 9002 60144 34872 209898 211894884.54.49.1rrc00当前有效
81.85.88.0/22AS21189437721 24961 34872 209898 2118945165.16.221.66rrc00当前有效
81.85.88.0/22AS21189455720 3257 24961 34872 209898 211894645.116.179.212rrc00当前有效
81.85.88.0/22AS21189413830 971 174 24961 34872 209898 2118947161.129.152.2rrc00当前有效
81.85.88.0/22AS211894206499 34872 209898 211894445.14.68.69rrc00当前有效
81.85.88.0/22AS21189420205 6939 34872 209898 211894564.246.96.5rrc00当前有效
81.85.88.0/22AS2118944608 1221 4637 24961 34872 209898 2118947203.119.104.1rrc00当前有效
81.85.88.0/22AS21189455720 6939 34872 209898 2118945103.212.68.10rrc00当前有效
81.85.88.0/22AS21189444393 401753 209898 211894449.12.70.222rrc00当前有效
81.85.88.0/22AS21189437989 56300 132132 4657 24961 34872 209898 2118948203.123.48.6rrc00当前有效
81.85.88.0/22AS21189422652 1299 60144 34872 209898 211894645.61.0.85rrc00当前有效
81.85.88.0/22AS21189449673 31500 34872 209898 211894594.247.111.254rrc00当前有效
81.85.88.0/22AS21189434927 1299 60144 34872 209898 2118946193.148.251.1rrc00当前有效
81.85.88.0/22AS21189445049 6696 1299 60144 34872 209898 2118947194.28.97.2rrc00当前有效
81.85.88.0/22AS21189434549 24961 34872 209898 211894580.77.16.114rrc00当前有效
81.85.88.0/22AS21189420514 1299 60144 34872 209898 2118946217.151.205.147rrc00当前有效
81.85.88.0/22AS2118943549 3356 24961 34872 209898 2118946208.51.134.248rrc00当前有效
81.85.88.0/22AS21189459919 24961 34872 209898 21189455.178.95.254rrc00当前有效
81.85.88.0/22AS21189434927 3214 34872 209898 211894545.134.89.1rrc00当前有效
81.85.88.0/22AS21189449432 48362 34872 34872 209898 2118946195.128.231.254rrc00当前有效
81.85.88.0/22AS211894132825 3356 24961 34872 209898 211894643.251.115.197rrc00当前有效
81.85.88.0/22AS21189449134 53356 6939 34872 209898 211894623.129.32.61rrc00当前有效
81.85.88.0/22AS21189458057 209898 2118943193.33.94.251rrc00当前有效
81.85.88.0/22AS21189461218 6939 34872 209898 2118945143.246.179.232rrc00当前有效
81.85.88.0/22AS2118947018 1299 60144 34872 209898 211894612.0.1.63rrc00当前有效
81.85.88.0/22AS21189458057 34549 24961 34872 209898 2118946194.50.92.251rrc00当前有效
81.85.88.0/22AS21189448185 3214 34872 209898 2118945195.90.96.2rrc00当前有效
81.85.88.0/22AS21189450300 3214 34872 209898 2118945176.12.110.8rrc00当前有效
81.85.88.0/22AS211894328840 327727 174 24961 34872 209898 2118947102.208.105.2rrc00当前有效
81.85.88.0/22AS2118941403 577 3356 24961 34872 209898 2118947198.58.198.252rrc00当前有效
81.85.88.0/22AS211894204092 20766 3214 34872 209898 211894689.234.186.6rrc00当前有效
81.85.88.0/22AS21189424482 34872 209898 2118944203.175.175.15rrc00当前有效
81.85.88.0/22AS21189414907 3356 24961 34872 209898 2118946208.80.153.193rrc00当前有效
81.85.88.0/22AS21189457821 12586 3257 24961 34872 209898 2118947193.160.39.1rrc00当前有效
81.85.88.0/22AS21189417639 34872 34872 209898 2118945202.69.160.152rrc00当前有效
81.85.88.0/22AS21189438001 9002 60144 34872 209898 2118946202.150.221.37rrc00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
2026/11/1 14:10:51宣告AS21189450300 3214 34872 209898 211894176.12.110.8rrc00
2026/11/1 14:10:49宣告AS21189434927 3214 34872 209898 21189445.134.89.1rrc00
2026/11/1 14:10:48宣告AS211894204092 20766 3214 34872 209898 21189489.234.186.6rrc00
2026/11/1 14:10:44宣告AS21189448185 3214 34872 209898 211894195.90.96.2rrc00
2026/11/1 14:05:39宣告AS21189420514 1299 24961 34872 209898 211894217.151.205.147rrc00
2026/11/1 14:05:39宣告AS21189422652 1299 60144 34872 209898 21189445.61.0.85rrc00
2026/11/1 14:05:39宣告AS21189422652 1299 24961 34872 209898 21189445.61.0.85rrc00
2026/11/1 14:05:39宣告AS211894216285 8280 6762 1299 24961 34872 209898 21189484.54.49.1rrc00
2026/11/1 14:05:38宣告AS2118947018 1299 24961 34872 209898 21189412.0.1.63rrc00
2026/11/1 14:05:38宣告AS21189422652 1299 24961 34872 209898 21189445.61.0.85rrc00
2026/11/1 14:05:38宣告AS211894216285 8280 6762 3356 24961 34872 209898 21189484.54.49.1rrc00
2026/11/1 14:05:33宣告AS21189434927 56655 24961 34872 209898 21189445.134.89.1rrc00
2026/11/1 14:05:32宣告AS211894204092 20766 24961 34872 209898 21189489.234.186.6rrc00
2026/11/1 14:05:07宣告AS21189457381 50304 24961 34872 209898 211894193.150.22.240rrc00
2026/11/1 14:05:06宣告AS21189450304 24961 34872 209898 21189431.169.49.228rrc00
2026/11/1 13:30:49宣告AS211894206499 34872 209898 21189445.14.68.69rrc00
2026/11/1 13:25:38宣告AS21189448185 3214 34872 209898 211894195.90.96.2rrc00
2026/11/1 13:05:38宣告AS21189444393 58057 6939 34872 209898 21189449.12.70.222rrc00
2026/11/1 02:50:06宣告AS21189449134 53356 6939 34872 209898 21189423.129.32.61rrc00
2026/10/24 10:40:07宣告AS21189458057 209898 199553 211894193.33.94.251rrc00
2026/10/22 12:35:20宣告AS2118941403 577 3356 24961 34872 209898 211894198.58.198.252rrc00
2026/10/22 03:20:03宣告AS21189417639 24961 34872 209898 211894202.69.160.152rrc00
2026/10/21 18:20:07宣告AS211894206499 34872 209898 21189445.14.68.69rrc00
2026/10/21 08:30:19宣告AS21189444393 58057 6939 34872 209898 21189449.12.70.222rrc00
2026/10/20 00:05:20宣告AS211894216285 8280 6762 9002 60144 34872 209898 21189484.54.49.1rrc00
2026/10/18 18:30:09宣告AS21189449673 12389 174 3356 24961 34872 209898 21189494.247.111.254rrc00
2026/10/18 18:30:09撤销——43.251.115.197rrc00
2026/10/18 18:30:09宣告AS21189437989 56300 132132 4657 4637 6461 1299 24961 34872 209898 211894203.123.48.6rrc00
2026/10/18 18:30:09宣告AS21189438001 7473 6461 1299 24961 34872 209898 211894202.150.221.37rrc00
2026/10/18 18:30:07宣告AS21189444393 394256 6939 1299 60144 34872 209898 21189449.12.70.222rrc00

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