首页/网络情报/前缀画像

前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

85.209.72.0/22

当前有效IPv4

起源 ASNAS204741

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
85.209.72.0/22
当前状态
当前有效
起源 ASN
AS204741
首次观测
2026/8/30 19:45:41
最近观测
2026/10/20 16:00:00
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
85.209.72.0/22AS20474120514 1299 29119 2047414217.151.205.147rrc00当前有效
85.209.72.0/22AS204741852 3320 12541 2047414154.11.12.212rrc00当前有效
85.209.72.0/22AS2047414608 7575 2914 29119 2047415203.119.104.1rrc00当前有效
85.209.72.0/22AS20474149432 48362 9002 29119 2047415195.128.231.254rrc00当前有效
85.209.72.0/22AS204741202365 50673 29119 20474145.255.90.109rrc00当前有效
85.209.72.0/22AS204741206499 34549 29119 204741445.14.68.69rrc00当前有效
85.209.72.0/22AS204741216285 8280 6762 29119 204741584.54.49.1rrc00当前有效
85.209.72.0/22AS20474144393 58057 6939 29119 204741549.12.70.222rrc00当前有效
85.209.72.0/22AS204741204092 198978 174 29119 204741589.234.186.6rrc00当前有效
85.209.72.0/22AS20474150304 29119 204741331.169.49.228rrc00当前有效
85.209.72.0/22AS20474134927 1299 29119 2047414193.148.251.1rrc00当前有效
85.209.72.0/22AS20474161218 6939 29119 2047414143.246.179.232rrc00当前有效
85.209.72.0/22AS20474129504 39392 33891 29119 2047415185.193.84.191rrc00当前有效
85.209.72.0/22AS20474148185 29119 2047413195.90.96.2rrc00当前有效
85.209.72.0/22AS20474145049 6696 2914 29119 2047415194.28.97.2rrc00当前有效
85.209.72.0/22AS20474117639 9002 29119 2047414202.69.160.152rrc00当前有效
85.209.72.0/22AS20474149134 53356 6939 29119 204741523.129.32.61rrc00当前有效
85.209.72.0/22AS20474155720 6939 29119 2047414103.212.68.10rrc00当前有效
85.209.72.0/22AS20474137989 56300 132132 4657 6453 29119 2047417203.123.48.6rrc00当前有效
85.209.72.0/22AS20474114907 3356 29119 2047414208.80.153.193rrc00当前有效
85.209.72.0/22AS2047417018 1299 29119 204741412.0.1.63rrc00当前有效
85.209.72.0/22AS2047411403 577 3356 29119 2047415198.58.198.252rrc00当前有效
85.209.72.0/22AS20474120205 6939 29119 204741464.246.96.5rrc00当前有效
85.209.72.0/22AS204741132825 174 29119 204741443.251.115.197rrc00当前有效
85.209.72.0/22AS20474150300 29119 2047413176.12.110.8rrc00当前有效
85.209.72.0/22AS20474134549 29119 204741380.77.16.114rrc00当前有效
85.209.72.0/22AS20474124482 29119 2047413203.175.175.15rrc00当前有效
85.209.72.0/22AS20474157821 12586 3257 8903 2047415193.160.39.1rrc00当前有效
85.209.72.0/22AS20474158057 174 29119 2047414193.33.94.251rrc00当前有效
85.209.72.0/22AS20474159919 9002 29119 20474145.178.95.254rrc00当前有效
85.209.72.0/22AS20474134927 29119 204741345.134.89.1rrc00当前有效
85.209.72.0/22AS20474155720 2914 29119 204741445.116.179.212rrc00当前有效
85.209.72.0/22AS20474157381 42708 29119 2047414193.150.22.240rrc00当前有效
85.209.72.0/22AS204741213241 9002 29119 204741489.42.52.8rrc00当前有效
85.209.72.0/22AS20474149673 29119 204741394.247.111.254rrc00当前有效
85.209.72.0/22AS20474113830 971 174 29119 2047415161.129.152.2rrc00当前有效
85.209.72.0/22AS2047413333 29119 2047413193.0.0.56rrc00当前有效
85.209.72.0/22AS20474122652 1299 29119 204741445.61.0.85rrc00当前有效
85.209.72.0/22AS20474158057 34549 29119 2047414194.50.92.251rrc00当前有效
85.209.72.0/22AS2047413549 3356 29119 2047414208.51.134.248rrc00当前有效
85.209.72.0/22AS20474137721 29119 2047413165.16.221.66rrc00当前有效
85.209.72.0/22AS204741328840 327727 174 29119 2047415102.208.105.2rrc00当前有效
85.209.72.0/22AS204741208972 29119 204741345.12.55.0rrc00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
2026/10/18 14:30:09宣告AS204741328840 327727 174 29119 204741102.208.105.2rrc00
2026/10/18 00:35:01宣告AS204741208972 29119 20474145.12.55.0rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:33宣告AS20474149432 48362 9002 29119 204741195.128.231.254rrc00
2026/10/15 15:50:10宣告AS2047414608 7575 2914 29119 204741203.119.104.1rrc00
2026/10/15 12:45:39宣告AS20474124482 29119 204741203.175.175.15rrc00
2026/10/15 12:45:38宣告AS2047413333 29119 204741193.0.0.56rrc00
2026/10/15 12:45:38宣告AS20474148185 29119 204741195.90.96.2rrc00
2026/10/15 09:20:49宣告AS204741216285 8280 6762 29119 20474184.54.49.1rrc00
2026/10/14 15:45:08宣告AS20474157381 42708 29119 204741193.150.22.240rrc00
2026/10/14 15:45:02宣告AS20474124482 29119 204741203.175.175.15rrc00
2026/10/14 15:45:01宣告AS2047413333 29119 204741193.0.0.56rrc00
2026/10/14 15:45:01宣告AS20474148185 29119 204741195.90.96.2rrc00
2026/10/14 15:45:01宣告AS20474149673 29119 20474194.247.111.254rrc00
2026/10/12 15:55:21宣告AS2047414608 1221 4637 3356 29119 204741203.119.104.1rrc00
2026/10/12 06:15:14宣告AS2047414608 7575 2914 29119 204741203.119.104.1rrc00
2026/10/10 23:20:13撤销——195.128.231.254rrc00
2026/10/10 20:15:09宣告AS20474134927 29119 20474145.134.89.1rrc00
2026/10/10 02:00:13宣告AS20474117639 9002 29119 204741202.69.160.152rrc00
2026/10/9 09:00:35宣告AS2047414608 7575 2914 29119 204741203.119.104.1rrc00
2026/10/9 03:30:16宣告AS20474155720 3257 8903 20474145.116.179.212rrc00
2026/10/8 22:35:16宣告AS20474114907 3356 29119 204741208.80.153.193rrc00
2026/10/8 17:55:17宣告AS20474161218 6939 29119 204741143.246.179.232rrc00
2026/10/7 17:55:14宣告AS20474149134 53356 6939 29119 20474123.129.32.61rrc00
2026/10/7 16:45:17宣告AS20474137721 29119 204741165.16.221.66rrc00
2026/10/7 10:25:48宣告AS20474129504 39392 33891 29119 204741185.193.84.191rrc00
2026/10/7 10:25:05宣告AS20474129504 15935 49559 29119 204741185.193.84.191rrc00
2026/10/6 10:20:06宣告AS20474124482 29119 204741203.175.175.15rrc00
2026/10/6 05:00:33宣告AS20474137721 29119 204741165.16.221.66rrc00
2026/10/5 20:55:01宣告AS204741202365 50673 29119 2047415.255.90.109rrc00

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