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。

185.203.161.0/24

当前有效IPv4

起源 ASNAS205837

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
185.203.161.0/24
当前状态
当前有效
起源 ASN
AS205837
首次观测
2026/8/28 22:10:06
最近观测
2026/11/11 00:00:00
对等体45可见对等体
观测节点1观测节点
宣告2近 7 天小时聚合
撤销1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
185.203.161.0/24AS20583755720 6939 49666 12880 42337 2058376103.212.68.10rrc00当前有效
185.203.161.0/24AS20583720514 1299 29049 49666 12880 42337 2058377217.151.205.147rrc00当前有效
185.203.161.0/24AS20583713830 971 3356 29049 49666 12880 42337 2058378161.129.152.2rrc00当前有效
185.203.161.0/24AS20583748185 6461 29049 49666 12880 42337 2058377195.90.96.2rrc00当前有效
185.203.161.0/24AS20583720205 6939 49666 12880 42337 205837664.246.96.5rrc00当前有效
185.203.161.0/24AS205837328840 327727 174 3356 29049 49666 12880 42337 2058379102.208.105.2rrc00当前有效
185.203.161.0/24AS20583745049 6696 2914 29049 49666 12880 42337 2058378194.28.97.2rrc00当前有效
185.203.161.0/24AS20583734927 1299 29049 49666 12880 42337 2058377193.148.251.1rrc00当前有效
185.203.161.0/24AS205837206499 34549 20764 29049 49666 12880 42337 205837845.14.68.69rrc00当前有效
185.203.161.0/24AS20583729504 6461 29049 49666 12880 42337 2058377185.193.84.191rrc00当前有效
185.203.161.0/24AS20583722652 1299 29049 49666 12880 42337 205837745.61.0.85rrc00当前有效
185.203.161.0/24AS2058377018 1299 29049 49666 12880 42337 205837712.0.1.63rrc00当前有效
185.203.161.0/24AS20583734927 56655 29049 49666 12880 42337 205837745.134.89.1rrc00当前有效
185.203.161.0/24AS205837852 6461 29049 49666 12880 42337 2058377154.11.12.212rrc00当前有效
185.203.161.0/24AS20583757381 42708 6663 29049 49666 12880 42337 2058378193.150.22.240rrc00当前有效
185.203.161.0/24AS205837204092 198978 174 3356 29049 49666 12880 42337 205837989.234.186.6rrc00当前有效
185.203.161.0/24AS2058373549 3356 29049 49666 12880 42337 2058377208.51.134.248rrc00当前有效
185.203.161.0/24AS20583744393 58057 6939 49666 12880 42337 205837749.12.70.222rrc00当前有效
185.203.161.0/24AS2058371403 577 1273 29049 49666 12880 42337 2058378198.58.198.252rrc00当前有效
185.203.161.0/24AS20583750628 5405 6663 29049 49666 12880 42337 2058378178.208.11.4rrc00当前有效
185.203.161.0/24AS20583759919 5405 6663 29049 49666 12880 42337 20583785.178.95.254rrc00当前有效
185.203.161.0/24AS20583757821 12586 3257 20764 29049 49666 12880 42337 2058379193.160.39.1rrc00当前有效
185.203.161.0/24AS20583738001 20764 29049 49666 12880 42337 2058377202.150.221.37rrc00当前有效
185.203.161.0/24AS20583714907 3356 29049 49666 12880 42337 2058377208.80.153.193rrc00当前有效
185.203.161.0/24AS2058373333 9002 29049 49666 12880 42337 2058377193.0.0.56rrc00当前有效
185.203.161.0/24AS20583724482 29049 49666 12880 42337 2058376203.175.175.15rrc00当前有效
185.203.161.0/24AS20583755720 2914 29049 49666 12880 42337 205837745.116.179.212rrc00当前有效
185.203.161.0/24AS205837132825 3356 2914 29049 49666 12880 42337 205837843.251.115.197rrc00当前有效
185.203.161.0/24AS20583761218 6939 49666 12880 42337 2058376143.246.179.232rrc00当前有效
185.203.161.0/24AS205837208972 49666 12880 42337 205837545.12.55.0rrc00当前有效
185.203.161.0/24AS20583734549 20764 29049 49666 12880 42337 205837780.77.16.114rrc00当前有效
185.203.161.0/24AS20583749673 29049 49666 12880 42337 205837694.247.111.254rrc00当前有效
185.203.161.0/24AS20583717639 6939 49666 12880 42337 2058376202.69.160.152rrc00当前有效
185.203.161.0/24AS20583749432 48362 20764 29049 49666 12880 42337 2058378195.128.231.254rrc00当前有效
185.203.161.0/24AS2058374608 1221 4637 1273 29049 49666 12880 42337 2058379203.119.104.1rrc00当前有效
185.203.161.0/24AS20583737989 56300 132132 4657 6453 29049 49666 12880 42337 20583710203.123.48.6rrc00当前有效
185.203.161.0/24AS20583750304 1299 29049 49666 12880 42337 205837731.169.49.228rrc00当前有效
185.203.161.0/24AS20583750300 9002 29049 49666 12880 42337 2058377176.12.110.8rrc00当前有效
185.203.161.0/24AS205837213241 29049 49666 12880 42337 205837689.42.52.8rrc00当前有效
185.203.161.0/24AS205837202365 5405 6663 29049 49666 12880 42337 20583785.255.90.109rrc00当前有效
185.203.161.0/24AS205837216285 8280 5405 6663 29049 49666 12880 42337 205837984.54.49.1rrc00当前有效
185.203.161.0/24AS20583758057 1836 9002 29049 49666 12880 42337 2058378193.33.94.251rrc00当前有效
185.203.161.0/24AS20583749134 53356 6939 49666 12880 42337 205837723.129.32.61rrc00当前有效
185.203.161.0/24AS20583758057 34549 20764 29049 49666 12880 42337 2058378194.50.92.251rrc00当前有效
185.203.161.0/24AS20583737721 29049 49666 12880 42337 2058376165.16.221.66rrc00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
2026/11/10 06:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
6.0
最长路径
6

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 06:10:14宣告AS20583724482 29049 49666 12880 42337 205837203.175.175.15rrc00
2026/11/9 08:25:46宣告AS2058377018 3257 29049 49666 12880 42337 20583712.0.1.63rrc00
2026/11/8 17:50:15撤销——102.208.105.2rrc00
2026/11/8 06:10:52宣告AS20583720205 1299 6461 29049 49666 12880 42337 20583764.246.96.5rrc00
2026/11/8 06:10:52宣告AS20583722652 1299 3356 29049 49666 12880 42337 20583745.61.0.85rrc00
2026/11/8 06:10:51宣告AS20583722652 1299 6461 29049 49666 12880 42337 20583745.61.0.85rrc00
2026/11/8 06:10:51宣告AS20583734927 56655 1299 3356 29049 49666 12880 42337 20583745.134.89.1rrc00
2026/11/8 06:10:51宣告AS20583759919 12779 6663 29049 49666 12880 42337 2058375.178.95.254rrc00
2026/11/8 06:10:50宣告AS205837204092 198978 174 6461 29049 49666 12880 42337 20583789.234.186.6rrc00
2026/11/8 06:10:47宣告AS2058374608 1221 4637 3356 29049 49666 12880 42337 205837203.119.104.1rrc00
2026/11/8 06:10:47宣告AS20583720205 1299 3356 29049 49666 12880 42337 20583764.246.96.5rrc00
2026/11/8 06:10:47宣告AS20583749432 48362 9002 3257 29049 49666 12880 42337 205837195.128.231.254rrc00
2026/11/8 06:10:47宣告AS20583724482 2914 6461 29049 49666 12880 42337 205837203.175.175.15rrc00
2026/11/8 06:10:46宣告AS205837204092 34019 6461 29049 49666 12880 42337 20583789.234.186.6rrc00
2026/11/8 06:10:46宣告AS20583722652 1299 3356 29049 49666 12880 42337 20583745.61.0.85rrc00
2026/11/8 06:10:46宣告AS20583748185 3356 6461 29049 49666 12880 42337 205837195.90.96.2rrc00
2026/11/8 06:10:46宣告AS20583729504 39392 1299 6461 29049 49666 12880 42337 205837185.193.84.191rrc00
2026/11/8 06:10:46撤销——203.175.175.15rrc00
2026/11/8 06:10:45宣告AS20583720205 1299 6453 29049 49666 12880 42337 20583764.246.96.5rrc00
2026/11/8 06:10:45宣告AS20583737989 56300 132132 2914 6453 29049 49666 12880 42337 205837203.123.48.6rrc00
2026/11/8 06:10:44宣告AS20583713830 971 3356 6461 29049 49666 12880 42337 205837161.129.152.2rrc00
2026/11/8 06:10:44宣告AS20583737721 1299 6461 29049 49666 12880 42337 205837165.16.221.66rrc00
2026/11/8 06:10:44宣告AS20583722652 1299 6461 29049 49666 12880 42337 20583745.61.0.85rrc00
2026/11/8 06:10:44宣告AS20583720514 1299 6461 29049 49666 12880 42337 205837217.151.205.147rrc00
2026/11/8 06:10:43宣告AS20583757821 12586 3257 6461 29049 49666 12880 42337 205837193.160.39.1rrc00
2026/11/8 06:10:42宣告AS20583738001 3491 6461 29049 49666 12880 42337 205837202.150.221.37rrc00
2026/11/8 06:10:42撤销——203.123.48.6rrc00
2026/11/8 06:10:42宣告AS20583757821 12586 3257 3356 29049 49666 12880 42337 205837193.160.39.1rrc00
2026/11/8 06:10:41宣告AS20583734549 2914 6461 29049 49666 12880 42337 20583780.77.16.114rrc00
2026/11/8 06:10:41宣告AS205837206499 34549 6453 1299 29049 49666 12880 42337 20583745.14.68.69rrc00

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
2026/11/10 06:00:00101116.0 / 6
2026/11/9 08:00:00101117.0 / 7
2026/11/8 17:00:0001110—
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