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。

31.57.50.0/24

当前有效IPv4

起源 ASNAS135120

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2026/11/8 08:00:00BGP 路由数据
前缀
31.57.50.0/24
当前状态
当前有效
起源 ASN
AS135120
首次观测
2026/8/30 19:45:39
最近观测
2026/11/8 08:00:00
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
31.57.50.0/24AS1351203549 3356 3491 199524 199524 199524 1351207208.51.134.248rrc00当前有效
31.57.50.0/24AS13512059919 9002 3491 199524 199524 199524 13512075.178.95.254rrc00当前有效
31.57.50.0/24AS13512020514 1299 3491 199524 199524 199524 1351207217.151.205.147rrc00当前有效
31.57.50.0/24AS13512049673 20485 3491 199524 199524 199524 135120794.247.111.254rrc00当前有效
31.57.50.0/24AS13512034549 2914 3491 199524 199524 199524 135120780.77.16.114rrc00当前有效
31.57.50.0/24AS13512034927 1299 3491 199524 199524 199524 1351207193.148.251.1rrc00当前有效
31.57.50.0/24AS135120132825 3356 3491 199524 199524 199524 135120743.251.115.197rrc00当前有效
31.57.50.0/24AS13512049134 53356 6939 3491 199524 199524 199524 135120823.129.32.61rrc00当前有效
31.57.50.0/24AS13512049432 48362 9002 3491 199524 199524 199524 1351208195.128.231.254rrc00当前有效
31.57.50.0/24AS13512013830 971 3356 3491 199524 199524 199524 1351208161.129.152.2rrc00当前有效
31.57.50.0/24AS13512055720 2914 3491 199524 199524 199524 135120745.116.179.212rrc00当前有效
31.57.50.0/24AS135120202365 50673 174 3491 199524 199524 199524 13512085.255.90.109rrc00当前有效
31.57.50.0/24AS13512050304 1299 3491 199524 199524 199524 135120731.169.49.228rrc00当前有效
31.57.50.0/24AS13512057381 50304 1299 3491 199524 199524 199524 1351208193.150.22.240rrc00当前有效
31.57.50.0/24AS135120852 3491 199524 199524 199524 1351206154.11.12.212rrc00当前有效
31.57.50.0/24AS13512029504 39392 174 3491 199524 199524 199524 1351208185.193.84.191rrc00当前有效
31.57.50.0/24AS13512048185 3356 3491 199524 199524 199524 1351207195.90.96.2rrc00当前有效
31.57.50.0/24AS13512037989 56300 132132 4657 9002 3491 199524 199524 199524 13512010203.123.48.6rrc00当前有效
31.57.50.0/24AS13512055720 6939 3491 199524 199524 199524 1351207103.212.68.10rrc00当前有效
31.57.50.0/24AS13512044393 58057 6939 3491 199524 199524 199524 135120849.12.70.222rrc00当前有效
31.57.50.0/24AS1351207018 3491 199524 199524 199524 135120612.0.1.63rrc00当前有效
31.57.50.0/24AS1351204608 7575 3491 199524 199524 199524 1351207203.119.104.1rrc00当前有效
31.57.50.0/24AS135120328840 327727 174 3491 199524 199524 199524 1351208102.208.105.2rrc00当前有效
31.57.50.0/24AS1351201403 577 3491 199524 199524 199524 1351207198.58.198.252rrc00当前有效
31.57.50.0/24AS13512034927 56655 6939 3491 199524 199524 199524 135120845.134.89.1rrc00当前有效
31.57.50.0/24AS13512045049 6696 2914 3491 199524 199524 199524 1351208194.28.97.2rrc00当前有效
31.57.50.0/24AS13512038001 3491 199524 199524 199524 1351206202.150.221.37rrc00当前有效
31.57.50.0/24AS13512017639 9304 15412 199524 1351205202.69.160.152rrc00当前有效
31.57.50.0/24AS13512014907 3356 3491 199524 199524 199524 1351207208.80.153.193rrc00当前有效
31.57.50.0/24AS13512024482 199524 1351203203.175.175.15rrc00当前有效
31.57.50.0/24AS13512057821 12586 3257 3491 199524 199524 199524 1351208193.160.39.1rrc00当前有效
31.57.50.0/24AS135120204092 198978 174 3491 199524 199524 199524 135120889.234.186.6rrc00当前有效
31.57.50.0/24AS135120206499 34549 2914 3491 199524 199524 199524 135120845.14.68.69rrc00当前有效
31.57.50.0/24AS13512020205 6939 3491 199524 199524 199524 135120764.246.96.5rrc00当前有效
31.57.50.0/24AS13512061218 6939 3491 199524 199524 199524 1351207143.246.179.232rrc00当前有效
31.57.50.0/24AS13512022652 1299 3491 199524 199524 199524 135120745.61.0.85rrc00当前有效
31.57.50.0/24AS13512058057 174 3491 199524 199524 199524 1351207193.33.94.251rrc00当前有效
31.57.50.0/24AS1351203333 3320 3491 199524 199524 199524 1351207193.0.0.56rrc00当前有效
31.57.50.0/24AS13512050300 3257 3491 199524 199524 199524 1351207176.12.110.8rrc00当前有效
31.57.50.0/24AS135120216285 8280 6762 3491 199524 199524 199524 135120884.54.49.1rrc00当前有效
31.57.50.0/24AS13512058057 34549 2914 3491 199524 199524 199524 1351208194.50.92.251rrc00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
2026/11/3 04:00:20宣告AS135120328840 327727 174 3491 199524 199524 199524 135120102.208.105.2rrc00
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:10:24宣告AS135120328840 327727 174 3491 199524 199524 199524 135120102.208.105.2rrc00
2026/11/2 11:15:22宣告AS13512022652 1299 3491 199524 199524 199524 13512045.61.0.85rrc00
2026/11/1 02:50:14宣告AS13512049134 53356 6939 3491 199524 199524 199524 13512023.129.32.61rrc00
2026/10/20 21:50:07宣告AS13512059919 12779 3257 3491 199524 199524 199524 1351205.178.95.254rrc00
2026/10/20 00:05:35宣告AS135120216285 8280 6762 3491 199524 199524 199524 13512084.54.49.1rrc00
2026/10/18 14:30:02宣告AS135120328840 327727 174 3491 199524 199524 199524 135120102.208.105.2rrc00
2026/10/18 13:45:06宣告AS13512017639 6939 199524 135120202.69.160.152rrc00
2026/10/17 17:30:04撤销——102.208.105.2rrc00
2026/10/16 15:05:47宣告AS135120328840 327727 174 3491 199524 199524 199524 135120102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 21:05:09宣告AS1351201403 577 3491 199524 199524 199524 135120198.58.198.252rrc00
2026/10/15 19:50:25宣告AS13512049432 48362 9002 3491 199524 199524 199524 135120195.128.231.254rrc00
2026/10/14 02:15:27撤销——203.123.48.6rrc00
2026/10/14 02:15:25宣告AS13512037989 56300 132132 1299 3491 199524 199524 199524 135120203.123.48.6rrc00
2026/10/12 12:55:25宣告AS13512057821 12586 3257 3491 199524 199524 199524 135120193.160.39.1rrc00
2026/10/12 06:15:06宣告AS1351204608 7575 3491 199524 199524 199524 135120203.119.104.1rrc00
2026/10/12 06:05:03宣告AS1351204608 7575 3491 199524 199524 199524 135120203.119.104.1rrc00
2026/10/11 12:40:26宣告AS13512014907 3356 3491 199524 199524 199524 135120208.80.153.193rrc00
2026/10/11 12:40:15宣告AS13512013830 971 3356 3491 199524 199524 199524 135120161.129.152.2rrc00
2026/10/11 12:15:22宣告AS13512013830 971 3356 3491 199524 199524 199524 135120161.129.152.2rrc00
2026/10/10 23:40:03宣告AS13512017639 6939 199524 135120202.69.160.152rrc00
2026/10/10 23:20:09撤销——195.128.231.254rrc00
2026/10/9 13:20:35宣告AS13512017639 6939 199524 135120202.69.160.152rrc00
2026/10/9 09:00:44宣告AS1351204608 7575 3491 199524 199524 199524 135120203.119.104.1rrc00
2026/10/8 22:35:28宣告AS1351207018 3491 199524 199524 199524 13512012.0.1.63rrc00
2026/10/8 17:55:45宣告AS13512061218 6939 199524 135120143.246.179.232rrc00
2026/10/8 00:30:30宣告AS13512017639 6939 199524 135120202.69.160.152rrc00
2026/10/8 00:20:14宣告AS13512017639 15412 199524 135120202.69.160.152rrc00

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