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。

157.207.64.0/22

当前有效IPv4

起源 ASNAS53926

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2026/11/7 16:00:00BGP 路由数据
前缀
157.207.64.0/22
当前状态
当前有效
起源 ASN
AS53926
首次观测
2026/8/30 10:30:35
最近观测
2026/11/7 16:00:00
对等体41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

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
157.207.64.0/22AS5392617639 2856 539263202.69.160.152rrc00当前有效
157.207.64.0/22AS5392645049 6696 1299 5400 2856 539266194.28.97.2rrc00当前有效
157.207.64.0/22AS539267018 1299 5400 2856 53926512.0.1.63rrc00当前有效
157.207.64.0/22AS5392657821 12586 3257 5400 2856 539266193.160.39.1rrc00当前有效
157.207.64.0/22AS53926852 3257 5400 2856 539265154.11.12.212rrc00当前有效
157.207.64.0/22AS5392637721 6461 2856 539264165.16.221.66rrc00当前有效
157.207.64.0/22AS5392658057 34549 1299 5400 2856 539266194.50.92.251rrc00当前有效
157.207.64.0/22AS5392622652 1299 5400 2856 53926545.61.0.85rrc00当前有效
157.207.64.0/22AS53926206499 34549 1299 5400 2856 53926645.14.68.69rrc00当前有效
157.207.64.0/22AS5392614907 3356 5400 2856 539265208.80.153.193rrc00当前有效
157.207.64.0/22AS5392649673 20485 5400 2856 53926594.247.111.254rrc00当前有效
157.207.64.0/22AS539263333 5400 2856 539264193.0.0.56rrc00当前有效
157.207.64.0/22AS539261403 577 3356 5400 2856 539266198.58.198.252rrc00当前有效
157.207.64.0/22AS53926202365 50673 9002 2856 5392655.255.90.109rrc00当前有效
157.207.64.0/22AS539263549 3356 5400 2856 539265208.51.134.248rrc00当前有效
157.207.64.0/22AS5392638001 9002 2856 539264202.150.221.37rrc00当前有效
157.207.64.0/22AS5392629504 39392 33891 5400 2856 539266185.193.84.191rrc00当前有效
157.207.64.0/22AS5392650300 2856 539263176.12.110.8rrc00当前有效
157.207.64.0/22AS5392658057 1836 5400 2856 539265193.33.94.251rrc00当前有效
157.207.64.0/22AS5392650304 2856 53926331.169.49.228rrc00当前有效
157.207.64.0/22AS5392620514 1299 5400 2856 539265217.151.205.147rrc00当前有效
157.207.64.0/22AS5392644393 212024 6206 2856 53926549.12.70.222rrc00当前有效
157.207.64.0/22AS5392661218 6939 5400 2856 539265143.246.179.232rrc00当前有效
157.207.64.0/22AS53926328840 327727 174 5400 2856 539266102.208.105.2rrc00当前有效
157.207.64.0/22AS5392655720 6939 5400 2856 539265103.212.68.10rrc00当前有效
157.207.64.0/22AS539264608 1221 4637 5400 2856 539266203.119.104.1rrc00当前有效
157.207.64.0/22AS5392634927 56655 1299 5400 2856 53926645.134.89.1rrc00当前有效
157.207.64.0/22AS5392634927 1299 5400 2856 539265193.148.251.1rrc00当前有效
157.207.64.0/22AS53926204092 34019 3303 2856 53926589.234.186.6rrc00当前有效
157.207.64.0/22AS5392657381 50304 2856 539264193.150.22.240rrc00当前有效
157.207.64.0/22AS5392624482 6453 5400 2856 539265203.175.175.15rrc00当前有效
157.207.64.0/22AS5392649134 53356 6424 6461 2856 53926623.129.32.61rrc00当前有效
157.207.64.0/22AS53926216285 8280 6762 5400 2856 53926684.54.49.1rrc00当前有效
157.207.64.0/22AS5392637989 56300 132132 4657 9002 2856 539267203.123.48.6rrc00当前有效
157.207.64.0/22AS5392648185 2856 539263195.90.96.2rrc00当前有效
157.207.64.0/22AS53926132825 3356 5400 2856 53926543.251.115.197rrc00当前有效
157.207.64.0/22AS5392655720 3257 5400 2856 53926545.116.179.212rrc00当前有效
157.207.64.0/22AS5392620205 6939 5400 2856 53926564.246.96.5rrc00当前有效
157.207.64.0/22AS5392613830 971 174 5400 2856 539266161.129.152.2rrc00当前有效
157.207.64.0/22AS5392634549 1299 5400 2856 53926580.77.16.114rrc00当前有效
157.207.64.0/22AS5392659919 9002 2856 5392645.178.95.254rrc00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
2026/11/1 02:50:15宣告AS5392649134 53356 6424 6461 2856 5392623.129.32.61rrc00
2026/10/23 23:15:48宣告AS5392655720 3257 5400 2856 5392645.116.179.212rrc00
2026/10/23 23:15:17宣告AS5392655720 3257 5400 2856 5392645.116.179.212rrc00
2026/10/23 20:05:39宣告AS5392624482 6453 5400 2856 53926203.175.175.15rrc00
2026/10/23 11:20:02宣告AS5392655720 3257 5400 2856 5392645.116.179.212rrc00
2026/10/23 11:10:19宣告AS5392655720 3257 5400 2856 5392645.116.179.212rrc00
2026/10/23 11:00:03宣告AS5392655720 3257 5400 2856 5392645.116.179.212rrc00
2026/10/20 21:50:09宣告AS5392659919 12779 3257 5400 2856 539265.178.95.254rrc00
2026/10/20 21:15:08宣告AS539261403 577 3356 5400 2856 53926198.58.198.252rrc00
2026/10/20 08:45:05宣告AS5392649432 48362 9002 2856 53926195.128.231.254rrc00
2026/10/20 00:45:03宣告AS539261403 577 3356 5400 2856 53926198.58.198.252rrc00
2026/10/20 00:05:35宣告AS53926216285 8280 6762 5400 2856 5392684.54.49.1rrc00
2026/10/18 21:10:07宣告AS5392624482 6453 5400 2856 53926203.175.175.15rrc00
2026/10/18 21:10:03宣告AS5392624482 6453 5400 2856 53926203.175.175.15rrc00
2026/10/18 14:30:02宣告AS53926328840 327727 174 5400 2856 53926102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:46宣告AS53926328840 327727 174 5400 2856 53926102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/11 10:25:09宣告AS53926204092 34019 3303 2856 5392689.234.186.6rrc00
2026/10/11 10:25:00宣告AS53926204092 34019 3303 2856 5392689.234.186.6rrc00
2026/10/10 23:20:01宣告AS5392649432 215510 48362 9002 2856 53926195.128.231.254rrc00
2026/10/10 10:50:13宣告AS5392617639 2856 53926202.69.160.152rrc00
2026/10/10 00:20:46宣告AS53926132825 3356 5400 2856 5392643.251.115.197rrc00
2026/10/8 17:55:54宣告AS5392661218 6939 5400 2856 53926143.246.179.232rrc00
2026/10/8 11:45:03宣告AS539263549 3356 5400 2856 53926208.51.134.248rrc00
2026/10/8 00:30:59宣告AS53926132825 3356 5400 2856 5392643.251.115.197rrc00
2026/10/8 00:30:29宣告AS53926132825 3356 5400 2856 5392643.251.115.197rrc00
2026/10/7 17:55:20宣告AS5392649134 53356 6424 6461 2856 5392623.129.32.61rrc00
2026/10/7 16:35:25宣告AS5392614907 3356 5400 2856 53926208.80.153.193rrc00
2026/10/7 14:00:15宣告AS5392637721 6461 2856 53926165.16.221.66rrc00

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