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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。

151.252.64.0/19

当前有效IPv4

起源 ASNAS30855

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2026/11/10 00:00:00BGP 路由数据
前缀
151.252.64.0/19
当前状态
当前有效
起源 ASN
AS30855
首次观测
2026/8/29 09:30:44
最近观测
2026/11/10 00:00:00
对等体41可见对等体
观测节点1观测节点
宣告3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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
151.252.64.0/19AS3085514907 6939 12389 30855 30855 308556208.80.153.193rrc00当前有效
151.252.64.0/19AS3085549673 50384 30855394.247.111.254rrc00当前有效
151.252.64.0/19AS30855202365 50673 30855 30855 3085555.255.90.109rrc00当前有效
151.252.64.0/19AS308553549 3356 9002 9002 9002 9002 9002 57304 57304 9049 30855 30855 30855 30855 3085515208.51.134.248rrc00当前有效
151.252.64.0/19AS30855202365 6939 12389 30855 30855 308556194.50.19.4rrc00当前有效
151.252.64.0/19AS3085538001 2914 6762 12389 30855 30855 308557202.150.221.37rrc00当前有效
151.252.64.0/19AS3085529504 6939 12389 30855 30855 308556185.193.84.191rrc00当前有效
151.252.64.0/19AS3085550300 50384 30855 308554176.12.110.8rrc00当前有效
151.252.64.0/19AS3085558057 1836 6939 12389 30855 30855 308557193.33.94.251rrc00当前有效
151.252.64.0/19AS3085517639 50384 30855 308554202.69.160.152rrc00当前有效
151.252.64.0/19AS3085545049 6696 6939 12389 30855 30855 308557194.28.97.2rrc00当前有效
151.252.64.0/19AS3085557821 6939 12389 30855 30855 308556193.160.39.1rrc00当前有效
151.252.64.0/19AS30855852 6939 12389 30855 30855 308556154.11.12.212rrc00当前有效
151.252.64.0/19AS3085537721 30855 30855 308554165.16.221.66rrc00当前有效
151.252.64.0/19AS3085558057 34549 50384 30855 308555194.50.92.251rrc00当前有效
151.252.64.0/19AS3085522652 6939 12389 30855 30855 30855645.61.0.85rrc00当前有效
151.252.64.0/19AS30855206499 34549 50384 30855 30855545.14.68.69rrc00当前有效
151.252.64.0/19AS30855208972 30855 30855 30855445.12.55.0rrc00当前有效
151.252.64.0/19AS308553333 50384 30855 308554193.0.0.56rrc00当前有效
151.252.64.0/19AS308551403 6939 12389 30855 30855 308556198.58.198.252rrc00当前有效
151.252.64.0/19AS3085555720 8359 30855 30855 30855545.116.179.212rrc00当前有效
151.252.64.0/19AS3085520205 6939 12389 30855 30855 30855664.246.96.5rrc00当前有效
151.252.64.0/19AS3085559919 6939 12389 30855 30855 3085565.178.95.254rrc00当前有效
151.252.64.0/19AS3085513830 971 174 6762 12389 30855 30855 308558161.129.152.2rrc00当前有效
151.252.64.0/19AS3085534549 50384 30855 30855480.77.16.114rrc00当前有效
151.252.64.0/19AS3085550304 8359 30855 30855 30855531.169.49.228rrc00当前有效
151.252.64.0/19AS3085520514 1299 12389 30855 30855 308556217.151.205.147rrc00当前有效
151.252.64.0/19AS3085561218 6939 12389 30855 30855 308556143.246.179.232rrc00当前有效
151.252.64.0/19AS30855328840 327727 174 1273 12389 30855 30855 308558102.208.105.2rrc00当前有效
151.252.64.0/19AS3085544393 212024 50384 30855 30855549.12.70.222rrc00当前有效
151.252.64.0/19AS3085555720 6939 12389 30855 30855 308556103.212.68.10rrc00当前有效
151.252.64.0/19AS3085534927 6939 12389 30855 30855 30855645.134.89.1rrc00当前有效
151.252.64.0/19AS3085534927 6939 12389 30855 30855 308556193.148.251.1rrc00当前有效
151.252.64.0/19AS3085557381 6939 12389 30855 30855 308556193.150.22.240rrc00当前有效
151.252.64.0/19AS3085524482 50384 308553203.175.175.15rrc00当前有效
151.252.64.0/19AS3085549134 53356 6939 12389 30855 30855 30855723.129.32.61rrc00当前有效
151.252.64.0/19AS30855204092 20766 50384 30855 30855589.234.186.6rrc00当前有效
151.252.64.0/19AS30855216285 8280 6762 9049 30855 30855 30855 30855 30855984.54.49.1rrc00当前有效
151.252.64.0/19AS308557018 6762 12389 30855 30855 30855612.0.1.63rrc00当前有效
151.252.64.0/19AS3085537989 6939 12389 30855 30855 308556203.123.48.6rrc00当前有效
151.252.64.0/19AS3085548185 6939 12389 30855 30855 308556195.90.96.2rrc00当前有效
151.252.64.0/19—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
2026/11/9 15:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
7.0
最长路径
7

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
2026/11/9 15:25:17宣告AS308554608 7575 6939 12389 30855 30855 30855203.119.104.1rrc00
2026/11/9 08:25:46宣告AS308557018 3257 12389 30855 30855 3085512.0.1.63rrc00
2026/11/9 03:00:08宣告AS30855202365 6939 12389 30855 30855 30855194.50.19.4rrc00
2026/11/8 01:55:21宣告AS30855202365 6939 12389 30855 30855 30855194.50.19.4rrc00
2026/11/7 14:25:17宣告AS30855328840 327727 174 1273 12389 30855 30855 30855102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/7 01:55:26宣告AS30855202365 6939 12389 30855 30855 30855194.50.19.4rrc00
2026/11/6 02:40:06宣告AS30855202365 6939 12389 30855 30855 30855194.50.19.4rrc00
2026/11/5 21:25:11宣告AS30855208972 30855 30855 3085545.12.55.0rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/5 11:10:40宣告AS308554608 7575 6939 12389 30855 30855 30855203.119.104.1rrc00
2026/11/4 21:35:00宣告AS30855206499 34549 50384 30855 3085545.14.68.69rrc00
2026/11/4 20:45:25宣告AS30855206499 34549 50384 30855 3085545.14.68.69rrc00
2026/11/4 16:15:32宣告AS30855328840 327727 174 1273 12389 30855 30855 30855102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/4 05:20:32宣告AS30855202365 6939 12389 30855 30855 30855194.50.19.4rrc00
2026/11/4 01:05:39宣告AS30855202365 6939 12389 30855 30855 30855194.50.19.4rrc00
2026/11/3 22:35:07宣告AS30855202365 6939 12389 30855 30855 30855194.50.19.4rrc00
2026/11/3 20:30:50宣告AS30855202365 6939 12389 30855 30855 30855194.50.19.4rrc00
2026/11/3 14:20:23宣告AS30855202365 6939 12389 30855 30855 30855194.50.19.4rrc00
2026/11/3 10:15:35宣告AS308554608 7575 6939 12389 30855 30855 30855203.119.104.1rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:30:42宣告AS3085550300 174 3257 12389 30855 30855 30855176.12.110.8rrc00
2026/11/3 02:10:33宣告AS30855328840 327727 174 1273 12389 30855 30855 30855102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 20:05:01宣告AS30855202365 6939 12389 30855 30855 30855194.50.19.4rrc00
2026/11/1 13:30:50宣告AS30855206499 34549 50384 30855 3085545.14.68.69rrc00
2026/11/1 02:50:07宣告AS3085549134 53356 6939 12389 30855 30855 3085523.129.32.61rrc00
2026/10/24 02:50:07宣告AS3085524482 50384 30855203.175.175.15rrc00
2026/10/23 23:35:52宣告AS30855208972 6939 12389 30855 30855 3085545.12.55.0rrc00

小时变化

近七天窗口 · 3 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/9 15:00:00101117.0 / 7
2026/11/9 08:00:00101116.0 / 6
2026/11/9 03:00:00101116.0 / 6
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