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。

64.147.32.0/20

当前有效IPv4

起源 ASNAS27254

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2026/11/3 16:00:00BGP 路由数据
前缀
64.147.32.0/20
当前状态
当前有效
起源 ASN
AS27254
首次观测
2026/8/28 10:25:08
最近观测
2026/11/3 16:00:00
对等体48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

48 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
64.147.32.0/20AS2725420514 1299 13807 272544217.151.205.147rrc00当前有效
64.147.32.0/20AS2725449673 6939 13807 27254494.247.111.254rrc00当前有效
64.147.32.0/20AS2725413830 971 6939 13807 272545161.129.152.2rrc00当前有效
64.147.32.0/20AS27254328840 327727 174 13807 272545102.208.105.2rrc00当前有效
64.147.32.0/20AS2725458057 6939 13807 272544194.50.92.251rrc00当前有效
64.147.32.0/20AS27254213241 9002 3356 27254489.42.52.8rrc00当前有效
64.147.32.0/20AS2725422652 6939 13807 27254445.61.0.85rrc00当前有效
64.147.32.0/20AS272543333 6939 13807 272544193.0.0.56rrc00当前有效
64.147.32.0/20AS272543549 3356 272543208.51.134.248rrc00当前有效
64.147.32.0/20AS2725424482 6939 13807 272544203.175.175.15rrc00当前有效
64.147.32.0/20AS2725457821 6939 13807 272544193.160.39.1rrc00当前有效
64.147.32.0/20AS2725458057 174 13807 272544193.33.94.251rrc00当前有效
64.147.32.0/20AS2725459919 6939 13807 2725445.178.95.254rrc00当前有效
64.147.32.0/20AS2725438855 6939 13807 272544103.147.22.50rrc00当前有效
64.147.32.0/20AS2725434927 6939 13807 27254445.134.89.1rrc00当前有效
64.147.32.0/20AS2725448185 6939 13807 272544195.90.96.2rrc00当前有效
64.147.32.0/20AS2725429504 6939 13807 272544185.193.84.191rrc00当前有效
64.147.32.0/20AS2725445049 6939 13807 272544194.28.97.2rrc00当前有效
64.147.32.0/20AS272547018 3356 27254312.0.1.63rrc00当前有效
64.147.32.0/20AS2725417639 3356 272543202.69.160.152rrc00当前有效
64.147.32.0/20AS2725457381 6939 13807 272544193.150.22.240rrc00当前有效
64.147.32.0/20AS2725449134 53356 6939 13807 27254523.129.32.61rrc00当前有效
64.147.32.0/20AS272546939 13807 272543118.67.200.8rrc00当前有效
64.147.32.0/20AS2725455720 2914 3356 27254445.116.179.212rrc00当前有效
64.147.32.0/20AS2725437721 6939 13807 272544165.16.221.66rrc00当前有效
64.147.32.0/20AS2725450628 6939 13807 272544178.208.11.4rrc00当前有效
64.147.32.0/20AS27254208972 6939 13807 27254445.12.55.0rrc00当前有效
64.147.32.0/20AS272541403 6939 13807 272544198.58.198.252rrc00当前有效
64.147.32.0/20AS2725420205 6939 13807 27254464.246.96.5rrc00当前有效
64.147.32.0/20AS2725438001 6939 13807 272544202.150.221.37rrc00当前有效
64.147.32.0/20AS27254132825 174 13807 27254443.251.115.197rrc00当前有效
64.147.32.0/20AS2725434549 1299 13807 27254480.77.16.114rrc00当前有效
64.147.32.0/20AS2725450300 3356 272543176.12.110.8rrc00当前有效
64.147.32.0/20AS27254216285 6939 13807 27254484.54.49.1rrc00当前有效
64.147.32.0/20AS2725437989 6939 13807 272544203.123.48.6rrc00当前有效
64.147.32.0/20AS27254852 6939 13807 272544154.11.12.212rrc00当前有效
64.147.32.0/20AS2725414907 6939 13807 272544208.80.153.193rrc00当前有效
64.147.32.0/20AS272544608 6939 13807 272544203.119.104.1rrc00当前有效
64.147.32.0/20AS2725449432 48362 6939 13807 272545195.128.231.254rrc00当前有效
64.147.32.0/20AS27254202365 50673 174 13807 2725455.255.90.109rrc00当前有效
64.147.32.0/20AS27254206499 6939 13807 27254445.14.68.69rrc00当前有效
64.147.32.0/20AS2725450304 6939 13807 27254431.169.49.228rrc00当前有效
64.147.32.0/20AS2725444393 401753 6939 13807 27254549.12.70.222rrc00当前有效
64.147.32.0/20AS27254204092 6939 13807 27254489.234.186.6rrc00当前有效
64.147.32.0/20AS2725434927 13807 272543193.148.251.1rrc00当前有效
64.147.32.0/20AS2725461218 6939 13807 272544143.246.179.232rrc00当前有效
64.147.32.0/20AS2725455720 6939 13807 272544103.212.68.10rrc00当前有效
64.147.32.0/20AS27254202365 6939 13807 272544194.50.19.4rrc00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
2026/10/23 15:40:04宣告AS27254202365 6939 13807 27254194.50.19.4rrc00
2026/10/23 06:30:42宣告AS2725429504 6939 13807 27254185.193.84.191rrc00
2026/10/23 06:30:41宣告AS2725429504 6939 13807 27254185.193.84.191rrc00
2026/10/23 06:30:39宣告AS2725429504 6939 13807 27254185.193.84.191rrc00
2026/10/22 23:00:05宣告AS27254202365 6939 13807 27254194.50.19.4rrc00
2026/10/21 21:20:42宣告AS2725444393 401753 6939 13807 2725449.12.70.222rrc00
2026/10/21 11:05:49宣告AS27254202365 6939 13807 27254194.50.19.4rrc00
2026/10/21 08:30:16宣告AS2725444393 212508 6939 13807 2725449.12.70.222rrc00
2026/10/20 20:15:23宣告AS2725437989 6939 13807 27254203.123.48.6rrc00
2026/10/20 18:00:57宣告AS2725438855 6939 13807 27254103.147.22.50rrc00
2026/10/20 18:00:42宣告AS2725438855 6939 13807 27254103.147.22.50rrc00
2026/10/20 06:40:18宣告AS27254202365 6939 13807 27254194.50.19.4rrc00
2026/10/20 00:05:18宣告AS27254216285 6939 13807 2725484.54.49.1rrc00
2026/10/18 14:30:13宣告AS27254328840 327727 174 13807 27254102.208.105.2rrc00
2026/10/18 10:35:57宣告AS272546939 13807 27254118.67.200.8rrc00
2026/10/18 10:35:56宣告AS272546939 13807 27254118.67.200.8rrc00
2026/10/18 10:35:50宣告AS2725438855 6939 13807 27254103.147.22.50rrc00
2026/10/17 07:00:02宣告AS27254202365 6939 13807 27254194.50.19.4rrc00
2026/10/17 02:40:38宣告AS27254202365 6939 13807 27254194.50.19.4rrc00
2026/10/17 00:20:43宣告AS27254202365 6939 13807 27254194.50.19.4rrc00
2026/10/16 21:35:51宣告AS2725444393 401753 6939 13807 2725449.12.70.222rrc00
2026/10/16 21:30:29宣告AS2725444393 401753 6939 13807 2725449.12.70.222rrc00
2026/10/16 21:15:21宣告AS2725444393 401753 6939 13807 2725449.12.70.222rrc00
2026/10/16 21:10:29宣告AS2725444393 212508 6939 13807 2725449.12.70.222rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/16 02:45:35宣告AS27254328840 327727 174 13807 27254102.208.105.2rrc00
2026/10/15 19:50:31宣告AS2725449432 48362 6939 13807 27254195.128.231.254rrc00
2026/10/15 10:55:06宣告AS27254202365 6939 13807 27254194.50.19.4rrc00
2026/10/15 09:20:38宣告AS27254216285 6939 13807 2725484.54.49.1rrc00
2026/10/15 07:55:38宣告AS2725437721 6939 13807 27254165.16.221.66rrc00

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