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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。

185.121.192.0/22

当前有效IPv4

起源 ASNAS203865

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2026/11/8 00:00:00BGP 路由数据
前缀
185.121.192.0/22
当前状态
当前有效
起源 ASN
AS203865
首次观测
2026/8/30 19:45:42
最近观测
2026/11/8 00:00:00
对等体40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

40 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
185.121.192.0/22AS20386520514 1299 1273 3209 2038655217.151.205.147rrc00当前有效
185.121.192.0/22AS20386555720 6939 1273 3209 2038655103.212.68.10rrc00当前有效
185.121.192.0/22AS20386520205 1299 1273 3209 203865564.246.96.5rrc00当前有效
185.121.192.0/22AS20386513830 971 3356 1273 3209 2038656161.129.152.2rrc00当前有效
185.121.192.0/22AS20386548185 3356 3209 2038654195.90.96.2rrc00当前有效
185.121.192.0/22AS20386545049 6696 2914 1273 3209 2038656194.28.97.2rrc00当前有效
185.121.192.0/22AS203865206499 34549 2914 1273 3209 203865645.14.68.69rrc00当前有效
185.121.192.0/22AS20386534927 1299 1273 3209 2038655193.148.251.1rrc00当前有效
185.121.192.0/22AS20386522652 1299 1273 3209 203865545.61.0.85rrc00当前有效
185.121.192.0/22AS20386529504 39392 33891 3209 2038655185.193.84.191rrc00当前有效
185.121.192.0/22AS20386534927 56655 1299 1273 3209 203865645.134.89.1rrc00当前有效
185.121.192.0/22AS2038657018 1299 1273 3209 203865512.0.1.63rrc00当前有效
185.121.192.0/22AS203865852 3257 1273 3209 2038655154.11.12.212rrc00当前有效
185.121.192.0/22AS20386557381 50304 1299 1273 3209 2038656193.150.22.240rrc00当前有效
185.121.192.0/22AS203865204092 198978 174 1273 3209 203865689.234.186.6rrc00当前有效
185.121.192.0/22AS20386544393 35710 4809 3320 3209 203865649.12.70.222rrc00当前有效
185.121.192.0/22AS2038653549 3356 1273 3209 2038655208.51.134.248rrc00当前有效
185.121.192.0/22AS20386559919 9002 1273 3209 20386555.178.95.254rrc00当前有效
185.121.192.0/22AS2038651403 577 1273 3209 2038655198.58.198.252rrc00当前有效
185.121.192.0/22AS20386557821 12586 3257 1273 3209 2038656193.160.39.1rrc00当前有效
185.121.192.0/22AS2038653333 3320 3209 2038654193.0.0.56rrc00当前有效
185.121.192.0/22AS20386524482 2914 1273 3209 2038655203.175.175.15rrc00当前有效
185.121.192.0/22AS20386514907 3356 1273 3209 2038655208.80.153.193rrc00当前有效
185.121.192.0/22AS203865132825 3356 1273 3209 203865543.251.115.197rrc00当前有效
185.121.192.0/22AS20386555720 2914 1299 1273 3209 203865645.116.179.212rrc00当前有效
185.121.192.0/22AS20386561218 6939 1273 3209 2038655143.246.179.232rrc00当前有效
185.121.192.0/22AS20386549673 20485 1273 3209 203865594.247.111.254rrc00当前有效
185.121.192.0/22AS20386534549 2914 1273 3209 203865580.77.16.114rrc00当前有效
185.121.192.0/22AS20386517639 3491 1273 3209 2038655202.69.160.152rrc00当前有效
185.121.192.0/22AS2038654608 1221 4637 1273 3209 2038656203.119.104.1rrc00当前有效
185.121.192.0/22AS20386537989 56300 132132 4657 1299 1273 3209 2038658203.123.48.6rrc00当前有效
185.121.192.0/22AS20386549432 48362 1764 3356 3209 2038656195.128.231.254rrc00当前有效
185.121.192.0/22AS20386550304 1299 1273 3209 203865531.169.49.228rrc00当前有效
185.121.192.0/22AS20386550300 3356 3209 2038654176.12.110.8rrc00当前有效
185.121.192.0/22AS203865202365 50673 33891 3209 20386555.255.90.109rrc00当前有效
185.121.192.0/22AS203865216285 8280 6762 1273 3209 203865684.54.49.1rrc00当前有效
185.121.192.0/22AS20386558057 1836 3356 3209 2038655193.33.94.251rrc00当前有效
185.121.192.0/22AS20386558057 34549 2914 1273 3209 2038656194.50.92.251rrc00当前有效
185.121.192.0/22AS20386549134 53356 6939 1273 3209 203865623.129.32.61rrc00当前有效
185.121.192.0/22AS20386537721 3356 3209 2038654165.16.221.66rrc00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
2026/11/3 02:10:35宣告AS203865328840 327727 174 1273 3209 203865102.208.105.2rrc00
2026/11/3 02:10:21撤销——102.208.105.2rrc00
2026/11/1 02:50:12宣告AS20386549134 53356 6939 1273 3209 20386523.129.32.61rrc00
2026/10/23 14:40:11宣告AS20386559919 9002 1273 3209 2038655.178.95.254rrc00
2026/10/20 08:45:07宣告AS20386549432 48362 1764 3356 3209 203865195.128.231.254rrc00
2026/10/19 22:35:05宣告AS20386549432 48362 1764 3356 3209 203865195.128.231.254rrc00
2026/10/19 04:05:01宣告AS20386513830 971 3356 1273 3209 203865161.129.152.2rrc00
2026/10/18 14:30:12宣告AS203865328840 327727 174 1273 3209 203865102.208.105.2rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/15 00:10:01宣告AS203865328840 327727 174 1273 3209 203865102.208.105.2rrc00
2026/10/13 19:15:00宣告AS203865202365 50673 33891 3209 2038655.255.90.109rrc00
2026/10/13 12:35:12宣告AS2038654608 1221 4637 1273 3209 203865203.119.104.1rrc00
2026/10/12 18:35:12宣告AS20386537721 1273 3209 203865165.16.221.66rrc00
2026/10/10 23:20:14撤销——195.128.231.254rrc00
2026/10/10 23:20:11宣告AS20386549432 215510 31543 50629 3209 203865195.128.231.254rrc00
2026/10/10 10:50:26宣告AS20386517639 3491 1273 3209 203865202.69.160.152rrc00
2026/10/9 03:30:28宣告AS20386555720 3257 1273 3209 20386545.116.179.212rrc00
2026/10/8 17:55:27宣告AS20386561218 6939 1273 3209 203865143.246.179.232rrc00
2026/10/7 17:55:17宣告AS20386549134 53356 6939 1273 3209 20386523.129.32.61rrc00
2026/10/7 12:00:09宣告AS20386537721 1273 3209 203865165.16.221.66rrc00
2026/10/7 10:25:15宣告AS20386529504 15935 174 1273 3209 203865185.193.84.191rrc00
2026/10/6 11:10:30宣告AS20386513830 971 3356 1273 3209 203865161.129.152.2rrc00
2026/10/5 01:20:16宣告AS20386558057 34549 2914 1273 3209 203865194.50.92.251rrc00
2026/10/5 01:20:16宣告AS203865206499 34549 2914 1273 3209 20386545.14.68.69rrc00
2026/10/5 01:20:16宣告AS20386534549 2914 1273 3209 20386580.77.16.114rrc00
2026/10/4 15:25:03宣告AS20386537721 3356 3209 203865165.16.221.66rrc00
2026/10/4 15:20:04宣告AS20386537721 1273 3209 203865165.16.221.66rrc00
2026/10/4 09:55:12宣告AS20386558057 34549 2914 1273 3209 203865194.50.92.251rrc00
2026/10/3 09:15:29宣告AS20386537721 3356 3209 203865165.16.221.66rrc00
2026/10/1 18:45:04宣告AS203865328840 327727 174 1273 3209 203865102.208.105.2rrc00

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