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。

103.21.48.0/24

当前有效IPv4

起源 ASNAS58750

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2026/11/9 16:00:00BGP 路由数据
前缀
103.21.48.0/24
当前状态
当前有效
起源 ASN
AS58750
首次观测
2026/9/22 12:45:00
最近观测
2026/11/9 16:00:00
对等体38可见对等体
观测节点1观测节点
宣告1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

38 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
103.21.48.0/24AS58750132825 174 136557 58750443.251.115.197rrc00当前有效
103.21.48.0/24AS5875050300 2914 136557 587504176.12.110.8rrc00当前有效
103.21.48.0/24AS5875034549 2914 136557 58750480.77.16.114rrc00当前有效
103.21.48.0/24AS587501403 577 3356 4826 9723 587506198.58.198.252rrc00当前有效
103.21.48.0/24AS5875038001 136557 587503202.150.221.37rrc00当前有效
103.21.48.0/24AS5875020205 6939 9723 58750464.246.96.5rrc00当前有效
103.21.48.0/24AS5875020514 8434 3356 4826 9723 587506217.151.205.147rrc00当前有效
103.21.48.0/24AS5875017639 4826 9723 587504202.69.160.152rrc00当前有效
103.21.48.0/24AS5875049134 53356 6939 9723 58750523.129.32.61rrc00当前有效
103.21.48.0/24AS5875055720 6939 9723 587504103.212.68.10rrc00当前有效
103.21.48.0/24AS5875045049 6696 2914 136557 587505194.28.97.2rrc00当前有效
103.21.48.0/24AS5875048185 2914 136557 587504195.90.96.2rrc00当前有效
103.21.48.0/24AS5875029504 39392 174 136557 587505185.193.84.191rrc00当前有效
103.21.48.0/24AS5875061218 6939 9723 587504143.246.179.232rrc00当前有效
103.21.48.0/24AS5875044393 64073 9723 58750449.12.70.222rrc00当前有效
103.21.48.0/24AS58750204092 198978 174 136557 58750589.234.186.6rrc00当前有效
103.21.48.0/24AS5875050304 1299 4826 4826 4826 4826 9723 58750831.169.49.228rrc00当前有效
103.21.48.0/24AS5875034927 52025 136557 587504193.148.251.1rrc00当前有效
103.21.48.0/24AS58750206499 34549 2914 136557 58750545.14.68.69rrc00当前有效
103.21.48.0/24AS5875049432 48362 1764 2914 136557 587506195.128.231.254rrc00当前有效
103.21.48.0/24AS58750202365 50673 174 136557 5875055.255.90.109rrc00当前有效
103.21.48.0/24AS587503333 1136 2914 136557 587505193.0.0.56rrc00当前有效
103.21.48.0/24AS5875022652 174 136557 58750445.61.0.85rrc00当前有效
103.21.48.0/24AS5875014907 4826 9723 587504208.80.153.193rrc00当前有效
103.21.48.0/24AS58750852 174 136557 587504154.11.12.212rrc00当前有效
103.21.48.0/24AS587504608 136557 587503203.119.104.1rrc00当前有效
103.21.48.0/24AS5875037989 56300 132132 4826 9723 587506203.123.48.6rrc00当前有效
103.21.48.0/24AS587503549 3356 4826 9723 587505208.51.134.248rrc00当前有效
103.21.48.0/24AS5875058057 34549 2914 136557 587505194.50.92.251rrc00当前有效
103.21.48.0/24AS58750216285 8280 6762 174 136557 58750684.54.49.1rrc00当前有效
103.21.48.0/24AS5875013830 971 174 136557 587505161.129.152.2rrc00当前有效
103.21.48.0/24AS5875057381 42708 1299 4826 4826 4826 4826 9723 587509193.150.22.240rrc00当前有效
103.21.48.0/24AS5875049673 20485 3491 136557 58750594.247.111.254rrc00当前有效
103.21.48.0/24AS5875055720 2914 136557 58750445.116.179.212rrc00当前有效
103.21.48.0/24AS5875034927 56655 6939 9723 58750545.134.89.1rrc00当前有效
103.21.48.0/24AS5875059919 9002 3491 136557 5875055.178.95.254rrc00当前有效
103.21.48.0/24AS5875058057 174 136557 587504193.33.94.251rrc00当前有效
103.21.48.0/24AS5875024482 9723 587503203.175.175.15rrc00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
2026/11/9 05:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
4.0
最长路径
4

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
2026/11/9 07:55:03宣告AS5875057821 12586 3257 174 136557 58750193.160.39.1rrc00
2026/11/9 05:45:00宣告AS587507018 174 136557 5875012.0.1.63rrc00
2026/11/7 14:25:21宣告AS58750328840 327727 174 136557 58750102.208.105.2rrc00
2026/11/7 14:25:07撤销——102.208.105.2rrc00
2026/11/5 21:10:36撤销——195.128.231.254rrc00
2026/11/4 20:45:20宣告AS58750206499 34549 2914 136557 5875045.14.68.69rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/4 08:55:11宣告AS5875037989 56300 132132 4826 9723 58750203.123.48.6rrc00
2026/11/3 19:35:20宣告AS5875050300 2914 136557 58750176.12.110.8rrc00
2026/11/3 19:30:33宣告AS5875059919 9002 2914 136557 587505.178.95.254rrc00
2026/11/3 19:30:32宣告AS5875058057 34549 2914 136557 58750194.50.92.251rrc00
2026/11/3 19:30:32宣告AS5875048185 2914 136557 58750195.90.96.2rrc00
2026/11/3 19:30:32宣告AS58750206499 34549 2914 136557 5875045.14.68.69rrc00
2026/11/3 19:30:32宣告AS5875034549 2914 136557 5875080.77.16.114rrc00
2026/11/3 16:20:22宣告AS5875034927 56655 6939 9723 5875045.134.89.1rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:32宣告AS58750328840 327727 174 136557 58750102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:46宣告AS58750206499 34549 174 136557 5875045.14.68.69rrc00
2026/11/1 02:50:03宣告AS5875049134 53356 6939 9723 5875023.129.32.61rrc00
2026/10/23 06:30:59宣告AS5875029504 39392 174 136557 58750185.193.84.191rrc00
2026/10/22 03:20:14宣告AS5875017639 4826 9723 58750202.69.160.152rrc00
2026/10/21 22:00:00宣告AS5875029504 39392 1299 4826 4826 4826 4826 9723 58750185.193.84.191rrc00
2026/10/21 03:00:12宣告AS5875044393 64073 9723 5875049.12.70.222rrc00
2026/10/20 08:45:02宣告AS5875049432 48362 1764 5405 136557 58750195.128.231.254rrc00
2026/10/20 00:05:33宣告AS58750216285 8280 6762 174 136557 5875084.54.49.1rrc00
2026/10/18 14:30:02宣告AS58750328840 327727 174 136557 58750102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:47宣告AS58750328840 327727 174 136557 58750102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00

小时变化

近七天窗口 · 1 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/9 05:00:00101114.0 / 4
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