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。

180.131.136.0/22

当前有效IPv4

起源 ASNAS131921

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2026/10/24 01:40:55BGP 路由数据
前缀
180.131.136.0/22
当前状态
当前有效
起源 ASN
AS131921
首次观测
2026/8/28 22:25:07
最近观测
2026/10/24 01:40:55
对等体43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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
180.131.136.0/22AS13192150300 3257 2497 1319214176.12.110.8rrc00当前有效
180.131.136.0/22AS13192159919 9002 2914 2497 13192155.178.95.254rrc00当前有效
180.131.136.0/22AS13192129504 39392 33891 17676 131921 131921 131921 1319218185.193.84.191rrc00当前有效
180.131.136.0/22AS13192117639 9002 1319213202.69.160.152rrc00当前有效
180.131.136.0/22AS1319211403 577 2497 1319214198.58.198.252rrc00当前有效
180.131.136.0/22AS13192120205 6939 2497 131921464.246.96.5rrc00当前有效
180.131.136.0/22AS13192144393 58057 6939 2497 131921549.12.70.222rrc00当前有效
180.131.136.0/22AS1319213549 3356 2497 1319214208.51.134.248rrc00当前有效
180.131.136.0/22AS131921204092 198978 174 2497 131921589.234.186.6rrc00当前有效
180.131.136.0/22AS13192157381 50304 1299 2497 1319215193.150.22.240rrc00当前有效
180.131.136.0/22AS131921852 3257 2497 1319214154.11.12.212rrc00当前有效
180.131.136.0/22AS13192134927 56655 6939 2497 131921545.134.89.1rrc00当前有效
180.131.136.0/22AS1319217018 2497 131921312.0.1.63rrc00当前有效
180.131.136.0/22AS13192122652 1299 2497 131921445.61.0.85rrc00当前有效
180.131.136.0/22AS13192157821 12586 3257 2497 1319215193.160.39.1rrc00当前有效
180.131.136.0/22AS131921206499 34549 5511 2497 131921545.14.68.69rrc00当前有效
180.131.136.0/22AS13192134927 1299 2497 1319214193.148.251.1rrc00当前有效
180.131.136.0/22AS13192145049 6696 2914 2497 1319215194.28.97.2rrc00当前有效
180.131.136.0/22AS1319213333 1257 2497 1319214193.0.0.56rrc00当前有效
180.131.136.0/22AS13192113830 971 174 2497 1319215161.129.152.2rrc00当前有效
180.131.136.0/22AS13192124482 1319212203.175.175.15rrc00当前有效
180.131.136.0/22AS13192120514 1299 2497 1319214217.151.205.147rrc00当前有效
180.131.136.0/22AS13192155720 6939 2497 1319214103.212.68.10rrc00当前有效
180.131.136.0/22AS13192158057 34549 5511 2497 1319215194.50.92.251rrc00当前有效
180.131.136.0/22AS13192149134 53356 6939 2497 131921523.129.32.61rrc00当前有效
180.131.136.0/22AS13192158057 174 2497 1319214193.33.94.251rrc00当前有效
180.131.136.0/22AS131921202365 50673 174 2497 13192155.255.90.109rrc00当前有效
180.131.136.0/22AS13192114907 3356 2497 1319214208.80.153.193rrc00当前有效
180.131.136.0/22AS131921213241 9002 2914 2497 131921589.42.52.8rrc00当前有效
180.131.136.0/22AS13192150304 1299 2497 131921431.169.49.228rrc00当前有效
180.131.136.0/22AS1319214608 1221 4637 2497 1319215203.119.104.1rrc00当前有效
180.131.136.0/22AS13192137989 56300 132132 4657 2497 1319216203.123.48.6rrc00当前有效
180.131.136.0/22AS13192138001 17676 131921 131921 131921 1319216202.150.221.37rrc00当前有效
180.131.136.0/22AS13192149673 12389 2497 131921494.247.111.254rrc00当前有效
180.131.136.0/22AS13192134549 5511 2497 131921480.77.16.114rrc00当前有效
180.131.136.0/22AS13192161218 6939 2497 1319214143.246.179.232rrc00当前有效
180.131.136.0/22AS131921132825 3356 2497 131921443.251.115.197rrc00当前有效
180.131.136.0/22AS13192155720 3257 2497 131921445.116.179.212rrc00当前有效
180.131.136.0/22AS13192148185 3356 2497 1319214195.90.96.2rrc00当前有效
180.131.136.0/22AS13192149432 48362 1299 2497 1319215195.128.231.254rrc00当前有效
180.131.136.0/22AS131921216285 8280 6762 2914 2914 2914 2914 2497 131921984.54.49.1rrc00当前有效
180.131.136.0/22AS13192137721 1273 2497 1319214165.16.221.66rrc00当前有效
180.131.136.0/22AS131921328840 327727 174 2497 1319215102.208.105.2rrc00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
2026/10/24 01:40:55宣告AS13192150300 3257 2497 131921176.12.110.8rrc00
2026/10/23 14:40:12宣告AS13192159919 9002 2914 2497 1319215.178.95.254rrc00
2026/10/23 06:30:48宣告AS13192129504 39392 33891 17676 131921 131921 131921 131921185.193.84.191rrc00
2026/10/22 03:20:27宣告AS13192117639 9002 131921202.69.160.152rrc00
2026/10/21 17:10:39宣告AS1319211403 577 2497 131921198.58.198.252rrc00
2026/10/21 17:10:22宣告AS1319211403 577 2497 131921198.58.198.252rrc00
2026/10/21 17:10:10宣告AS1319211403 577 2497 131921198.58.198.252rrc00
2026/10/20 08:45:04宣告AS13192149432 48362 1299 2497 131921195.128.231.254rrc00
2026/10/20 00:05:38宣告AS131921216285 8280 6762 2914 2914 2914 2914 2497 13192184.54.49.1rrc00
2026/10/19 09:45:45宣告AS13192137721 1273 2497 131921165.16.221.66rrc00
2026/10/18 14:30:07宣告AS131921328840 327727 174 2497 131921102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:52宣告AS131921328840 327727 174 2497 131921102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/12 18:35:00宣告AS13192137721 1273 2497 131921165.16.221.66rrc00
2026/10/10 10:50:05宣告AS13192117639 9002 131921202.69.160.152rrc00
2026/10/9 09:00:23宣告AS13192157821 12586 3257 2497 131921193.160.39.1rrc00
2026/10/8 22:35:02宣告AS1319214608 1221 4637 2497 131921203.119.104.1rrc00
2026/10/8 17:55:41宣告AS13192161218 6939 2497 131921143.246.179.232rrc00
2026/10/7 17:55:07宣告AS13192149134 53356 6939 2497 13192123.129.32.61rrc00
2026/10/7 16:20:06宣告AS13192114907 1299 2497 131921208.80.153.193rrc00
2026/10/7 14:00:05宣告AS13192137721 5511 2497 131921165.16.221.66rrc00
2026/10/7 10:25:42宣告AS13192129504 39392 33891 17676 131921 131921 131921 131921185.193.84.191rrc00
2026/10/5 11:50:28宣告AS13192157381 50304 1299 2497 131921193.150.22.240rrc00
2026/10/5 00:15:12宣告AS131921328840 327727 174 2497 131921102.208.105.2rrc00
2026/10/4 09:55:09宣告AS13192158057 34549 5511 2497 131921194.50.92.251rrc00
2026/10/3 09:15:12宣告AS13192137721 5511 2497 131921165.16.221.66rrc00
2026/10/3 03:15:00宣告AS131921328840 327727 174 2497 131921102.208.105.2rrc00
2026/10/2 11:35:15宣告AS1319214608 1221 4637 2497 131921203.119.104.1rrc00
2026/10/1 18:45:01撤销——102.208.105.2rrc00

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