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。

185.81.68.0/24

当前有效IPv4

起源 ASNAS201738

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 16:00:00BGP 路由数据
前缀
185.81.68.0/24
当前状态
当前有效
起源 ASN
AS201738
首次观测
2026/9/19 07:45:21
最近观测
2026/11/11 16:00:00
对等体42可见对等体
观测节点1观测节点
宣告8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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
185.81.68.0/24AS201738202365 31500 56534 20173845.255.90.109rrc00当前有效
185.81.68.0/24AS201738132825 3356 3491 20764 56534 201738643.251.115.197rrc00当前有效
185.81.68.0/24AS20173838001 20764 56534 2017384202.150.221.37rrc00当前有效
185.81.68.0/24AS20173820205 6939 56534 201738464.246.96.5rrc00当前有效
185.81.68.0/24AS2017381403 577 1273 31500 56534 2017386198.58.198.252rrc00当前有效
185.81.68.0/24AS20173837721 56534 2017383165.16.221.66rrc00当前有效
185.81.68.0/24AS20173820514 1299 9002 56534 2017385217.151.205.147rrc00当前有效
185.81.68.0/24AS20173849134 53356 6939 56534 201738523.129.32.61rrc00当前有效
185.81.68.0/24AS20173855720 6939 56534 2017384103.212.68.10rrc00当前有效
185.81.68.0/24AS20173817639 20764 56534 2017384202.69.160.152rrc00当前有效
185.81.68.0/24AS20173845049 6696 6762 31500 56534 2017386194.28.97.2rrc00当前有效
185.81.68.0/24AS20173829504 39392 33891 56534 2017385185.193.84.191rrc00当前有效
185.81.68.0/24AS20173848185 31500 56534 2017384195.90.96.2rrc00当前有效
185.81.68.0/24AS20173861218 6939 56534 2017384143.246.179.232rrc00当前有效
185.81.68.0/24AS20173834927 1299 1273 31500 56534 2017386193.148.251.1rrc00当前有效
185.81.68.0/24AS20173844393 401753 31500 56534 201738549.12.70.222rrc00当前有效
185.81.68.0/24AS201738204092 20766 31500 56534 201738589.234.186.6rrc00当前有效
185.81.68.0/24AS20173850304 20764 56534 201738431.169.49.228rrc00当前有效
185.81.68.0/24AS201738206499 31500 56534 201738445.14.68.69rrc00当前有效
185.81.68.0/24AS20173850300 31500 56534 2017384176.12.110.8rrc00当前有效
185.81.68.0/24AS2017384608 1221 4637 31500 56534 2017386203.119.104.1rrc00当前有效
185.81.68.0/24AS201738213241 20764 56534 201738489.42.52.8rrc00当前有效
185.81.68.0/24AS20173814907 3356 31500 56534 2017385208.80.153.193rrc00当前有效
185.81.68.0/24AS201738852 3491 20764 56534 2017385154.11.12.212rrc00当前有效
185.81.68.0/24AS20173822652 3257 20764 56534 201738545.61.0.85rrc00当前有效
185.81.68.0/24AS2017383333 20764 56534 2017384193.0.0.56rrc00当前有效
185.81.68.0/24AS2017383549 3356 31500 56534 2017385208.51.134.248rrc00当前有效
185.81.68.0/24AS201738216285 8280 6762 31500 56534 201738684.54.49.1rrc00当前有效
185.81.68.0/24AS20173858057 34549 20764 56534 2017385194.50.92.251rrc00当前有效
185.81.68.0/24AS201738328840 327727 174 3356 31500 56534 2017387102.208.105.2rrc00当前有效
185.81.68.0/24AS20173813830 971 3356 31500 56534 2017386161.129.152.2rrc00当前有效
185.81.68.0/24AS20173849673 56534 201738394.247.111.254rrc00当前有效
185.81.68.0/24AS20173857381 50304 20764 56534 2017385193.150.22.240rrc00当前有效
185.81.68.0/24AS20173855720 3257 20764 56534 201738545.116.179.212rrc00当前有效
185.81.68.0/24AS20173834927 56655 56534 201738445.134.89.1rrc00当前有效
185.81.68.0/24AS2017387018 3356 31500 56534 201738512.0.1.63rrc00当前有效
185.81.68.0/24AS20173859919 9002 57304 56534 20173855.178.95.254rrc00当前有效
185.81.68.0/24AS20173858057 1836 9002 57304 56534 2017386193.33.94.251rrc00当前有效
185.81.68.0/24AS201738208972 56534 201738345.12.55.0rrc00当前有效
185.81.68.0/24AS20173857821 12586 3257 20764 56534 2017386193.160.39.1rrc00当前有效
185.81.68.0/24AS20173824482 56534 2017383203.175.175.15rrc00当前有效
185.81.68.0/24AS20173834549 20764 56534 201738480.77.16.114rrc00当前有效
185.81.68.0/24—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
2026/11/11 14:00:00
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
2026/11/11 14:05:40宣告AS20173837989 56300 132132 4657 31500 56534 201738203.123.48.6rrc00
2026/11/11 07:40:04宣告AS20173820205 6939 56534 20173864.246.96.5rrc00
2026/11/11 07:40:02宣告AS20173820205 1299 1273 31500 56534 20173864.246.96.5rrc00
2026/11/11 07:40:02宣告AS20173820205 6939 3356 31500 56534 20173864.246.96.5rrc00
2026/11/10 09:45:00宣告AS201738213241 9002 57304 56534 20173889.42.52.8rrc00
2026/11/10 09:10:10宣告AS20173850300 31500 56534 201738176.12.110.8rrc00
2026/11/9 09:15:04宣告AS20173822652 3257 20764 56534 20173845.61.0.85rrc00
2026/11/9 08:25:43宣告AS2017387018 3257 20764 56534 20173812.0.1.63rrc00
2026/11/7 20:35:01宣告AS20173837721 56534 201738165.16.221.66rrc00
2026/11/7 14:25:34宣告AS201738328840 327727 174 3356 31500 56534 201738102.208.105.2rrc00
2026/11/7 14:25:06撤销——102.208.105.2rrc00
2026/11/7 12:40:02宣告AS201738328840 327727 174 3356 31500 56534 201738102.208.105.2rrc00
2026/11/7 04:35:02宣告AS20173838001 20764 56534 201738202.150.221.37rrc00
2026/11/6 22:20:05宣告AS201738328840 327727 174 3356 31500 56534 201738102.208.105.2rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/5 21:00:04宣告AS20173814907 3356 31500 56534 201738208.80.153.193rrc00
2026/11/5 21:00:01宣告AS20173834927 1299 3356 31500 56534 201738193.148.251.1rrc00
2026/11/5 09:35:09宣告AS20173850300 31500 56534 201738176.12.110.8rrc00
2026/11/4 21:35:00宣告AS201738206499 31500 56534 20173845.14.68.69rrc00
2026/11/4 20:45:25宣告AS201738206499 31500 56534 20173845.14.68.69rrc00
2026/11/4 16:15:31宣告AS201738328840 327727 174 3356 31500 56534 201738102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:32宣告AS201738328840 327727 174 3356 31500 56534 201738102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:50宣告AS201738206499 31500 56534 20173845.14.68.69rrc00
2026/11/1 13:05:38宣告AS20173844393 58057 6939 56534 20173849.12.70.222rrc00
2026/11/1 02:50:07宣告AS20173849134 53356 6939 56534 20173823.129.32.61rrc00
2026/10/23 14:40:16宣告AS20173859919 9002 1273 31500 56534 2017385.178.95.254rrc00
2026/10/21 22:10:25宣告AS20173850304 20764 56534 20173831.169.49.228rrc00

小时变化

近七天窗口 · 5 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/11 14:00:00101117.0 / 7
2026/11/11 07:00:00301115.3 / 6
2026/11/10 09:00:00202114.5 / 5
2026/11/9 09:00:00101115.0 / 5
2026/11/9 08:00:00101115.0 / 5
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