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前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

103.221.245.0/24

当前有效IPv4

起源 ASNAS135526

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
103.221.245.0/24
当前状态
当前有效
起源 ASN
AS135526
首次观测
2026/8/29 09:30:42
最近观测
2026/11/11 00:00:00
对等体41可见对等体
观测节点1观测节点
宣告4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
103.221.245.0/24AS13552617639 38195 1355263202.69.160.152rrc00当前有效
103.221.245.0/24AS1355264608 38195 1355263203.119.104.1rrc00当前有效
103.221.245.0/24AS13552637989 38195 1355263203.123.48.6rrc00当前有效
103.221.245.0/24AS13552649432 48362 1764 3257 38195 1355266195.128.231.254rrc00当前有效
103.221.245.0/24AS13552650304 1299 174 38195 135526531.169.49.228rrc00当前有效
103.221.245.0/24AS13552655720 3257 38195 135526445.116.179.212rrc00当前有效
103.221.245.0/24AS135526132825 174 38195 135526443.251.115.197rrc00当前有效
103.221.245.0/24AS13552661218 6939 38195 1355264143.246.179.232rrc00当前有效
103.221.245.0/24AS13552649673 20485 38195 135526494.247.111.254rrc00当前有效
103.221.245.0/24AS13552634549 3257 38195 135526480.77.16.114rrc00当前有效
103.221.245.0/24AS135526216285 8280 6762 174 38195 135526684.54.49.1rrc00当前有效
103.221.245.0/24AS13552658057 174 38195 1355264193.33.94.251rrc00当前有效
103.221.245.0/24AS13552649134 53356 6939 38195 135526523.129.32.61rrc00当前有效
103.221.245.0/24AS13552658057 34549 3257 38195 1355265194.50.92.251rrc00当前有效
103.221.245.0/24AS135526213241 9002 3257 38195 135526589.42.52.8rrc00当前有效
103.221.245.0/24AS135526202365 50673 174 38195 13552655.255.90.109rrc00当前有效
103.221.245.0/24AS135526206499 34549 3257 38195 135526545.14.68.69rrc00当前有效
103.221.245.0/24AS13552634927 1299 174 38195 1355265193.148.251.1rrc00当前有效
103.221.245.0/24AS13552622652 174 38195 135526445.61.0.85rrc00当前有效
103.221.245.0/24AS13552629504 39392 174 38195 1355265185.193.84.191rrc00当前有效
103.221.245.0/24AS13552634927 56655 6939 38195 135526545.134.89.1rrc00当前有效
103.221.245.0/24AS1355267018 174 38195 135526412.0.1.63rrc00当前有效
103.221.245.0/24AS13552655720 6939 38195 1355264103.212.68.10rrc00当前有效
103.221.245.0/24AS13552620514 1299 174 38195 1355265217.151.205.147rrc00当前有效
103.221.245.0/24AS13552620205 6939 38195 135526464.246.96.5rrc00当前有效
103.221.245.0/24AS13552613830 971 174 38195 1355265161.129.152.2rrc00当前有效
103.221.245.0/24AS13552648185 3356 3257 38195 1355265195.90.96.2rrc00当前有效
103.221.245.0/24AS135526328840 327727 174 38195 1355265102.208.105.2rrc00当前有效
103.221.245.0/24AS13552645049 6696 2914 3257 38195 1355266194.28.97.2rrc00当前有效
103.221.245.0/24AS13552644393 64073 38195 135526449.12.70.222rrc00当前有效
103.221.245.0/24AS1355263549 3356 174 38195 1355265208.51.134.248rrc00当前有效
103.221.245.0/24AS1355261403 577 174 38195 1355265198.58.198.252rrc00当前有效
103.221.245.0/24AS13552659919 9002 3257 38195 13552655.178.95.254rrc00当前有效
103.221.245.0/24AS13552657821 12586 3257 38195 1355265193.160.39.1rrc00当前有效
103.221.245.0/24AS13552638001 38195 1355263202.150.221.37rrc00当前有效
103.221.245.0/24AS13552614907 3356 3257 38195 1355265208.80.153.193rrc00当前有效
103.221.245.0/24AS1355263333 1257 174 38195 1355265193.0.0.56rrc00当前有效
103.221.245.0/24AS135526852 3257 38195 1355264154.11.12.212rrc00当前有效
103.221.245.0/24AS13552624482 38195 1355263203.175.175.15rrc00当前有效
103.221.245.0/24AS13552657381 50304 1299 174 38195 1355266193.150.22.240rrc00当前有效
103.221.245.0/24AS135526204092 198978 174 38195 135526589.234.186.6rrc00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 09:00:00
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
2026/11/10 09:00:21宣告AS13552650300 174 38195 135526176.12.110.8rrc00
2026/11/9 08:25:45宣告AS1355267018 3257 38195 13552612.0.1.63rrc00
2026/11/9 07:55:04宣告AS13552657821 12586 3257 38195 135526193.160.39.1rrc00
2026/11/9 05:45:20宣告AS1355267018 174 38195 13552612.0.1.63rrc00
2026/11/7 14:25:33宣告AS135526328840 327727 174 38195 135526102.208.105.2rrc00
2026/11/7 14:25:06撤销——102.208.105.2rrc00
2026/11/7 12:40:02宣告AS135526328840 327727 174 38195 135526102.208.105.2rrc00
2026/11/7 08:25:08撤销——102.208.105.2rrc00
2026/11/6 17:10:18撤销——102.208.105.2rrc00
2026/11/5 21:10:36撤销——195.128.231.254rrc00
2026/11/4 21:45:04宣告AS135526206499 34549 3257 38195 13552645.14.68.69rrc00
2026/11/4 16:15:39宣告AS135526328840 327727 174 38195 135526102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/4 15:30:30宣告AS135526213241 9002 3257 38195 13552689.42.52.8rrc00
2026/11/4 02:25:21宣告AS13552649432 48362 1764 174 38195 135526195.128.231.254rrc00
2026/11/3 16:50:03宣告AS13552655720 6939 38195 135526103.212.68.10rrc00
2026/11/3 16:20:20宣告AS13552655720 6939 38195 135526103.212.68.10rrc00
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:10:46宣告AS135526328840 327727 174 38195 135526102.208.105.2rrc00
2026/11/2 22:05:26宣告AS135526204092 198978 174 38195 13552689.234.186.6rrc00
2026/11/2 22:05:18宣告AS13552629504 39392 174 38195 135526185.193.84.191rrc00
2026/11/2 22:05:18宣告AS13552629504 39392 3257 38195 135526185.193.84.191rrc00
2026/11/1 02:50:15宣告AS13552649134 53356 6939 38195 13552623.129.32.61rrc00
2026/10/24 05:35:06宣告AS135526202365 50673 174 38195 1355265.255.90.109rrc00
2026/10/24 05:35:00宣告AS135526204092 198978 174 38195 13552689.234.186.6rrc00
2026/10/24 01:40:50宣告AS13552650300 3257 38195 135526176.12.110.8rrc00
2026/10/23 14:40:08宣告AS13552659919 9002 3257 38195 1355265.178.95.254rrc00
2026/10/23 13:15:15宣告AS135526202365 50673 174 38195 1355265.255.90.109rrc00
2026/10/23 13:15:15撤销——5.255.90.109rrc00
2026/10/23 13:15:14宣告AS13552629504 39392 174 38195 135526185.193.84.191rrc00

小时变化

近七天窗口 · 4 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 09:00:00101114.0 / 4
2026/11/9 08:00:00101114.0 / 4
2026/11/9 07:00:00101115.0 / 5
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