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。

185.220.148.0/24

当前有效IPv4

起源 ASNAS205376

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2026/11/11 00:00:00BGP 路由数据
前缀
185.220.148.0/24
当前状态
当前有效
起源 ASN
AS205376
首次观测
2026/8/28 19:40:14
最近观测
2026/11/11 00:00:00
对等体44可见对等体
观测节点1观测节点
宣告7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

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
185.220.148.0/24AS20537644393 212024 39835 205376449.12.70.222rrc00当前有效
185.220.148.0/24AS20537649134 53356 6939 39835 205376523.129.32.61rrc00当前有效
185.220.148.0/24AS20537658057 6939 39835 2053764194.50.92.251rrc00当前有效
185.220.148.0/24AS20537637721 6939 39835 2053764165.16.221.66rrc00当前有效
185.220.148.0/24AS20537650300 33891 39835 2053764176.12.110.8rrc00当前有效
185.220.148.0/24AS205376213241 39835 205376389.42.52.8rrc00当前有效
185.220.148.0/24AS205376202365 50673 24961 34872 205376 205376 205376 205376 205376 205376105.255.90.109rrc00当前有效
185.220.148.0/24AS20537617639 39835 2053763202.69.160.152rrc00当前有效
185.220.148.0/24AS20537638855 6939 39835 2053764103.147.22.50rrc00当前有效
185.220.148.0/24AS2053764608 6939 39835 2053764203.119.104.1rrc00当前有效
185.220.148.0/24AS20537637989 6939 39835 2053764203.123.48.6rrc00当前有效
185.220.148.0/24AS20537650304 6939 39835 205376431.169.49.228rrc00当前有效
185.220.148.0/24AS20537655720 2914 1299 33891 39835 205376645.116.179.212rrc00当前有效
185.220.148.0/24AS205376132825 3356 6939 39835 205376543.251.115.197rrc00当前有效
185.220.148.0/24AS20537661218 6939 39835 2053764143.246.179.232rrc00当前有效
185.220.148.0/24AS205376208972 6939 39835 205376445.12.55.0rrc00当前有效
185.220.148.0/24AS20537649673 20485 39835 205376494.247.111.254rrc00当前有效
185.220.148.0/24AS20537634549 24961 34872 205376 205376 205376 205376 205376 205376980.77.16.114rrc00当前有效
185.220.148.0/24AS205376216285 8280 6762 9002 60144 34872 205376 205376 205376 205376 205376 2053761284.54.49.1rrc00当前有效
185.220.148.0/24AS20537658057 1836 33891 39835 2053765193.33.94.251rrc00当前有效
185.220.148.0/24AS2053766939 39835 2053763118.67.200.8rrc00当前有效
185.220.148.0/24AS2053761403 6939 39835 2053764198.58.198.252rrc00当前有效
185.220.148.0/24AS20537659919 6939 39835 20537645.178.95.254rrc00当前有效
185.220.148.0/24AS20537650628 6939 39835 2053764178.208.11.4rrc00当前有效
185.220.148.0/24AS20537657821 6939 39835 2053764193.160.39.1rrc00当前有效
185.220.148.0/24AS20537638001 6939 39835 2053764202.150.221.37rrc00当前有效
185.220.148.0/24AS20537614907 6939 39835 2053764208.80.153.193rrc00当前有效
185.220.148.0/24AS2053763333 33891 39835 2053764193.0.0.56rrc00当前有效
185.220.148.0/24AS205376852 6939 39835 2053764154.11.12.212rrc00当前有效
185.220.148.0/24AS20537624482 39835 2053763203.175.175.15rrc00当前有效
185.220.148.0/24AS20537657381 6939 39835 2053764193.150.22.240rrc00当前有效
185.220.148.0/24AS205376204092 6939 39835 205376489.234.186.6rrc00当前有效
185.220.148.0/24AS205376206499 6939 39835 205376445.14.68.69rrc00当前有效
185.220.148.0/24AS20537634927 6939 39835 2053764193.148.251.1rrc00当前有效
185.220.148.0/24AS20537622652 6939 39835 205376445.61.0.85rrc00当前有效
185.220.148.0/24AS20537629504 6939 39835 2053764185.193.84.191rrc00当前有效
185.220.148.0/24AS20537634927 6939 39835 205376445.134.89.1rrc00当前有效
185.220.148.0/24AS20537655720 6939 39835 2053764103.212.68.10rrc00当前有效
185.220.148.0/24AS20537620514 1299 33891 39835 2053765217.151.205.147rrc00当前有效
185.220.148.0/24AS20537620205 6939 39835 205376464.246.96.5rrc00当前有效
185.220.148.0/24AS20537613830 971 6939 39835 2053765161.129.152.2rrc00当前有效
185.220.148.0/24AS20537648185 6939 39835 2053764195.90.96.2rrc00当前有效
185.220.148.0/24AS20537645049 6939 39835 2053764194.28.97.2rrc00当前有效
185.220.148.0/24AS2053763549 3356 33891 39835 2053765208.51.134.248rrc00当前有效
185.220.148.0/24—未收录—195.128.231.254rrc00已撤销

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
2026/11/10 14:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
4.0
最长路径
4

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
2026/11/10 14:55:04宣告AS2053767018 6939 39835 20537612.0.1.63rrc00
2026/11/10 12:55:18宣告AS205376202365 6939 39835 205376194.50.19.4rrc00
2026/11/10 10:50:19宣告AS205376328840 327727 174 24961 34872 205376 205376 205376 205376 205376 205376102.208.105.2rrc00
2026/11/10 07:55:37宣告AS205376202365 6939 39835 205376194.50.19.4rrc00
2026/11/10 00:10:10宣告AS205376202365 6939 39835 205376194.50.19.4rrc00
2026/11/9 23:50:07宣告AS205376208972 6939 39835 20537645.12.55.0rrc00
2026/11/9 09:15:17宣告AS20537622652 6939 39835 20537645.61.0.85rrc00
2026/11/9 03:00:08宣告AS205376202365 6939 39835 205376194.50.19.4rrc00
2026/11/8 06:25:02宣告AS20537655720 3257 33891 39835 20537645.116.179.212rrc00
2026/11/8 01:55:21宣告AS205376202365 6939 39835 205376194.50.19.4rrc00
2026/11/7 14:25:21宣告AS205376328840 327727 174 24961 34872 205376 205376 205376 205376 205376 205376102.208.105.2rrc00
2026/11/7 14:25:07撤销——102.208.105.2rrc00
2026/11/7 01:55:27宣告AS205376202365 6939 39835 205376194.50.19.4rrc00
2026/11/6 02:40:06宣告AS205376202365 6939 39835 205376194.50.19.4rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/5 13:45:18宣告AS2053766939 39835 205376118.67.200.8rrc00
2026/11/4 21:45:05宣告AS205376206499 34872 205376 205376 205376 205376 205376 20537645.14.68.69rrc00
2026/11/4 21:35:02宣告AS205376206499 34872 205376 205376 205376 205376 205376 20537645.14.68.69rrc00
2026/11/4 20:45:26宣告AS205376206499 6939 39835 20537645.14.68.69rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/4 05:20:33宣告AS205376202365 6939 39835 205376194.50.19.4rrc00
2026/11/4 04:35:15宣告AS20537620514 1299 33891 39835 205376217.151.205.147rrc00
2026/11/4 04:00:31宣告AS20537655720 2914 3356 33891 39835 20537645.116.179.212rrc00
2026/11/4 04:00:21宣告AS20537648185 6939 39835 205376195.90.96.2rrc00
2026/11/4 04:00:21宣告AS20537658057 1836 6939 39835 205376193.33.94.251rrc00
2026/11/4 01:05:40宣告AS205376202365 6939 39835 205376194.50.19.4rrc00
2026/11/3 22:35:07宣告AS205376202365 6939 39835 205376194.50.19.4rrc00
2026/11/3 20:30:50宣告AS205376202365 6939 39835 205376194.50.19.4rrc00
2026/11/3 14:20:23宣告AS205376202365 6939 39835 205376194.50.19.4rrc00
2026/11/3 10:05:07宣告AS2053766939 39835 205376118.67.200.8rrc00

小时变化

近七天窗口 · 7 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/10 14:00:00101114.0 / 4
2026/11/10 12:00:00101114.0 / 4
2026/11/10 10:00:001011111.0 / 11
2026/11/10 07:00:00101114.0 / 4
2026/11/10 00:00:00101114.0 / 4
2026/11/9 23:00:00101114.0 / 4
2026/11/9 09:00:00101114.0 / 4
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