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。

185.148.152.0/22

当前有效IPv4

起源 ASNAS202889

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
185.148.152.0/22
当前状态
当前有效
起源 ASN
AS202889
首次观测
2026/8/28 22:25:04
最近观测
2026/11/8 00:00:00
对等体39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

39 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
185.148.152.0/22AS202889852 174 202889 2028894154.11.12.212rrc00当前有效
185.148.152.0/22AS20288957381 50304 1299 20836 20836 202889 2028897193.150.22.240rrc00当前有效
185.148.152.0/22AS202889204092 198978 174 202889 202889589.234.186.6rrc00当前有效
185.148.152.0/22AS20288944393 394256 174 202889 202889549.12.70.222rrc00当前有效
185.148.152.0/22AS2028893549 3356 20836 202889 2028895208.51.134.248rrc00当前有效
185.148.152.0/22AS20288959919 20836 202889 20288945.178.95.254rrc00当前有效
185.148.152.0/22AS20288950628 3356 20836 202889 2028895178.208.11.4rrc00当前有效
185.148.152.0/22AS2028891403 577 3356 20836 202889 2028896198.58.198.252rrc00当前有效
185.148.152.0/22AS20288957821 12586 3257 174 202889 2028896193.160.39.1rrc00当前有效
185.148.152.0/22AS2028893333 1273 174 202889 2028895193.0.0.56rrc00当前有效
185.148.152.0/22AS20288924482 20836 202889 2028894203.175.175.15rrc00当前有效
185.148.152.0/22AS20288914907 3356 20836 202889 2028895208.80.153.193rrc00当前有效
185.148.152.0/22AS20288920514 1299 20836 20836 202889 2028896217.151.205.147rrc00当前有效
185.148.152.0/22AS20288955720 6939 20836 202889 2028895103.212.68.10rrc00当前有效
185.148.152.0/22AS20288920205 174 202889 202889464.246.96.5rrc00当前有效
185.148.152.0/22AS20288948185 3356 20836 202889 2028895195.90.96.2rrc00当前有效
185.148.152.0/22AS20288913830 971 174 202889 2028895161.129.152.2rrc00当前有效
185.148.152.0/22AS20288945049 6696 6762 20836 202889 2028896194.28.97.2rrc00当前有效
185.148.152.0/22AS202889206499 34549 174 202889 202889545.14.68.69rrc00当前有效
185.148.152.0/22AS20288934927 52025 174 202889 2028895193.148.251.1rrc00当前有效
185.148.152.0/22AS20288922652 174 202889 202889445.61.0.85rrc00当前有效
185.148.152.0/22AS20288929504 39392 174 202889 2028895185.193.84.191rrc00当前有效
185.148.152.0/22AS20288934927 56655 6939 20836 202889 202889645.134.89.1rrc00当前有效
185.148.152.0/22AS2028897018 174 202889 202889412.0.1.63rrc00当前有效
185.148.152.0/22AS20288950300 174 202889 2028894176.12.110.8rrc00当前有效
185.148.152.0/22AS202889202365 50673 6762 20836 202889 20288965.255.90.109rrc00当前有效
185.148.152.0/22AS202889216285 8280 6762 20836 202889 202889684.54.49.1rrc00当前有效
185.148.152.0/22AS20288958057 174 202889 2028894193.33.94.251rrc00当前有效
185.148.152.0/22AS20288958057 34549 174 202889 2028895194.50.92.251rrc00当前有效
185.148.152.0/22AS20288949134 53356 6939 20836 202889 202889623.129.32.61rrc00当前有效
185.148.152.0/22AS20288937721 174 202889 2028894165.16.221.66rrc00当前有效
185.148.152.0/22AS202889132825 174 202889 202889443.251.115.197rrc00当前有效
185.148.152.0/22AS20288955720 2914 174 202889 202889545.116.179.212rrc00当前有效
185.148.152.0/22AS20288961218 6939 20836 202889 2028895143.246.179.232rrc00当前有效
185.148.152.0/22AS20288949673 20485 6453 174 202889 202889694.247.111.254rrc00当前有效
185.148.152.0/22AS20288934549 174 202889 202889480.77.16.114rrc00当前有效
185.148.152.0/22AS20288917639 174 202889 2028894202.69.160.152rrc00当前有效
185.148.152.0/22AS20288937989 56300 132132 4657 174 202889 2028897203.123.48.6rrc00当前有效
185.148.152.0/22AS20288950304 1299 20836 20836 202889 202889631.169.49.228rrc00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 10:15:38宣告AS2028894608 7575 2914 174 202889 202889203.119.104.1rrc00
2026/11/3 04:00:20宣告AS202889328840 327727 174 202889 202889102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:25宣告AS202889328840 327727 174 202889 202889102.208.105.2rrc00
2026/11/3 02:10:24撤销——102.208.105.2rrc00
2026/11/1 13:31:00宣告AS202889206499 34549 174 202889 20288945.14.68.69rrc00
2026/11/1 02:50:11宣告AS20288949134 53356 6939 20836 202889 20288923.129.32.61rrc00
2026/10/23 05:45:32宣告AS2028894608 7575 2914 174 202889 202889203.119.104.1rrc00
2026/10/22 10:55:11宣告AS2028891403 577 3356 20836 202889 202889198.58.198.252rrc00
2026/10/21 21:25:13宣告AS20288949673 20485 6453 174 202889 20288994.247.111.254rrc00
2026/10/21 21:05:00宣告AS20288949673 12389 174 202889 20288994.247.111.254rrc00
2026/10/20 08:45:07宣告AS20288949432 48362 1764 174 202889 202889195.128.231.254rrc00
2026/10/19 21:40:11宣告AS20288949432 215510 31543 20836 202889 202889195.128.231.254rrc00
2026/10/19 21:40:11撤销——195.128.231.254rrc00
2026/10/19 09:50:41宣告AS20288937721 174 202889 202889165.16.221.66rrc00
2026/10/18 14:30:04宣告AS202889328840 327727 174 202889 202889102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:48宣告AS202889328840 327727 174 202889 202889102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/16 02:45:06宣告AS20288937721 174 202889 202889165.16.221.66rrc00
2026/10/16 00:30:00宣告AS20288937721 6762 20836 202889 202889165.16.221.66rrc00
2026/10/15 15:50:22宣告AS2028894608 7575 2914 174 202889 202889203.119.104.1rrc00
2026/10/14 11:15:10宣告AS2028894608 7575 2914 174 202889 202889203.119.104.1rrc00
2026/10/12 06:05:36宣告AS2028894608 7575 2914 174 202889 202889203.119.104.1rrc00
2026/10/10 23:20:11宣告AS20288949432 215510 31543 20836 202889 202889195.128.231.254rrc00
2026/10/9 09:00:42宣告AS2028894608 7575 2914 174 202889 202889203.119.104.1rrc00
2026/10/9 03:30:46宣告AS20288955720 3257 174 202889 20288945.116.179.212rrc00
2026/10/8 17:55:39宣告AS20288961218 6939 20836 202889 202889143.246.179.232rrc00
2026/10/8 11:00:00宣告AS2028894608 7575 2914 174 202889 202889203.119.104.1rrc00
2026/10/8 00:45:35宣告AS20288959919 20836 202889 2028895.178.95.254rrc00

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