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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。

103.28.20.0/24

当前有效IPv4

起源 ASNAS132102

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
103.28.20.0/24
当前状态
当前有效
起源 ASN
AS132102
首次观测
2026/8/28 08:10:37
最近观测
2026/11/7 16:00:00
对等体42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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
103.28.20.0/24AS132102216285 8280 6762 7473 7474 9723 132102784.54.49.1rrc00当前有效
103.28.20.0/24AS1321023549 3356 4637 1221 1321025208.51.134.248rrc00当前有效
103.28.20.0/24AS132102328840 327727 174 4826 4826 4826 4826 9723 9723 9723 9723 9723 9723 13210214102.208.105.2rrc00当前有效
103.28.20.0/24AS13210258057 34549 6461 7473 7474 9723 1321027194.50.92.251rrc00当前有效
103.28.20.0/24AS13210257381 42708 6461 7473 7474 9723 1321027193.150.22.240rrc00当前有效
103.28.20.0/24AS13210249673 12389 3356 4637 1221 132102694.247.111.254rrc00当前有效
103.28.20.0/24AS13210213830 971 3356 4637 1221 1321026161.129.152.2rrc00当前有效
103.28.20.0/24AS13210255720 3257 7474 9723 132102545.116.179.212rrc00当前有效
103.28.20.0/24AS13210234927 56655 6939 9723 132102545.134.89.1rrc00当前有效
103.28.20.0/24AS1321027018 3257 7474 9723 132102512.0.1.63rrc00当前有效
103.28.20.0/24AS13210259919 9002 4637 1221 13210255.178.95.254rrc00当前有效
103.28.20.0/24AS13210224482 9723 1321023203.175.175.15rrc00当前有效
103.28.20.0/24AS13210257821 12586 3257 7474 9723 1321026193.160.39.1rrc00当前有效
103.28.20.0/24AS13210258057 1836 3356 4637 1221 1321026193.33.94.251rrc00当前有效
103.28.20.0/24AS1321021403 577 4637 1221 1321025198.58.198.252rrc00当前有效
103.28.20.0/24AS13210238001 4826 9723 9723 9723 9723 9723 9723 1321029202.150.221.37rrc00当前有效
103.28.20.0/24AS13210220205 6939 9723 132102464.246.96.5rrc00当前有效
103.28.20.0/24AS132102132825 3356 4637 1221 132102543.251.115.197rrc00当前有效
103.28.20.0/24AS13210250300 3257 7474 9723 1321025176.12.110.8rrc00当前有效
103.28.20.0/24AS13210234549 6461 7473 7474 9723 132102680.77.16.114rrc00当前有效
103.28.20.0/24AS13210220514 1299 7473 7474 9723 1321026217.151.205.147rrc00当前有效
103.28.20.0/24AS13210237721 4826 9723 9723 9723 9723 9723 9723 1321029165.16.221.66rrc00当前有效
103.28.20.0/24AS13210217639 4826 9723 9723 9723 9723 9723 9723 1321029202.69.160.152rrc00当前有效
103.28.20.0/24AS13210249134 53356 6939 9723 132102523.129.32.61rrc00当前有效
103.28.20.0/24AS13210255720 6939 9723 1321024103.212.68.10rrc00当前有效
103.28.20.0/24AS13210229504 39392 3257 7474 9723 1321026185.193.84.191rrc00当前有效
103.28.20.0/24AS13210248185 6461 7473 7474 9723 1321026195.90.96.2rrc00当前有效
103.28.20.0/24AS13210245049 6696 1299 7473 7474 9723 1321027194.28.97.2rrc00当前有效
103.28.20.0/24AS13210261218 6939 9723 1321024143.246.179.232rrc00当前有效
103.28.20.0/24AS132102206499 34549 6461 7473 7474 9723 132102745.14.68.69rrc00当前有效
103.28.20.0/24AS13210244393 64073 9723 132102449.12.70.222rrc00当前有效
103.28.20.0/24AS132102204092 34019 3303 4637 1221 132102689.234.186.6rrc00当前有效
103.28.20.0/24AS13210250304 1299 7473 7474 9723 132102631.169.49.228rrc00当前有效
103.28.20.0/24AS13210234927 1299 7473 7474 9723 1321026193.148.251.1rrc00当前有效
103.28.20.0/24AS13210249432 48362 9002 4637 1221 1321026195.128.231.254rrc00当前有效
103.28.20.0/24AS132102202365 50673 33891 4637 1221 13210265.255.90.109rrc00当前有效
103.28.20.0/24AS13210237989 56300 132132 4826 9723 9723 9723 9723 9723 9723 13210211203.123.48.6rrc00当前有效
103.28.20.0/24AS13210214907 4826 9723 9723 9723 9723 9723 9723 1321029208.80.153.193rrc00当前有效
103.28.20.0/24AS132102852 6461 7473 7474 9723 1321026154.11.12.212rrc00当前有效
103.28.20.0/24AS1321024608 9723 1321023203.119.104.1rrc00当前有效
103.28.20.0/24AS1321023333 1257 4637 1221 1321025193.0.0.56rrc00当前有效
103.28.20.0/24AS13210222652 3257 7474 9723 132102545.61.0.85rrc00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 13:30:46宣告AS132102206499 34549 6461 7473 7474 9723 13210245.14.68.69rrc00
2026/11/1 04:00:29宣告AS13210214907 4826 9723 9723 9723 9723 9723 9723 132102208.80.153.193rrc00
2026/11/1 02:50:03宣告AS13210249134 53356 6939 9723 13210223.129.32.61rrc00
2026/10/23 18:55:08宣告AS1321023549 3356 4637 1221 132102208.51.134.248rrc00
2026/10/23 14:40:06宣告AS13210259919 9002 4637 1221 1321025.178.95.254rrc00
2026/10/23 04:00:22宣告AS13210214907 4826 9723 9723 9723 9723 9723 9723 132102208.80.153.193rrc00
2026/10/22 22:10:09宣告AS13210257381 42708 1299 7473 7474 9723 132102193.150.22.240rrc00
2026/10/22 03:20:14宣告AS13210217639 4826 9723 9723 9723 9723 9723 9723 132102202.69.160.152rrc00
2026/10/20 08:45:02宣告AS13210249432 48362 9002 4637 1221 132102195.128.231.254rrc00
2026/10/20 00:05:31宣告AS132102216285 8280 6762 7473 7474 9723 13210284.54.49.1rrc00
2026/10/18 14:30:01宣告AS132102328840 327727 174 4826 4826 4826 4826 9723 9723 9723 9723 9723 9723 132102102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:46宣告AS132102328840 327727 174 4826 4826 4826 4826 9723 9723 9723 9723 9723 9723 132102102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 19:50:35宣告AS13210249432 48362 9002 4637 1221 132102195.128.231.254rrc00
2026/10/15 09:20:51宣告AS132102216285 8280 6762 7473 7474 9723 13210284.54.49.1rrc00
2026/10/15 01:50:15宣告AS13210238001 4826 9723 9723 9723 9723 9723 9723 132102202.150.221.37rrc00
2026/10/14 21:05:57宣告AS13210217639 6939 9723 132102202.69.160.152rrc00
2026/10/14 21:05:46宣告AS13210237989 56300 132132 4826 9723 9723 9723 9723 9723 9723 132102203.123.48.6rrc00
2026/10/14 21:05:39撤销——203.123.48.6rrc00
2026/10/14 21:05:31宣告AS13210238001 3491 4637 1221 132102202.150.221.37rrc00
2026/10/14 21:05:17宣告AS13210237989 56300 132132 4657 4637 1221 132102203.123.48.6rrc00
2026/10/14 21:05:10宣告AS13210237989 56300 132132 4826 9723 9723 9723 9723 9723 9723 132102203.123.48.6rrc00
2026/10/12 19:50:53宣告AS13210238001 4826 9723 9723 9723 9723 9723 9723 132102202.150.221.37rrc00
2026/10/12 19:50:18宣告AS13210237989 56300 132132 4826 9723 9723 9723 9723 9723 9723 132102203.123.48.6rrc00
2026/10/12 19:50:17宣告AS13210217639 4826 9723 9723 9723 9723 9723 9723 132102202.69.160.152rrc00
2026/10/12 19:50:15撤销——203.123.48.6rrc00
2026/10/9 17:20:14宣告AS13210237989 56300 132132 4826 9723 9723 9723 9723 9723 9723 132102203.123.48.6rrc00
2026/10/8 17:55:49宣告AS13210261218 6939 9723 132102143.246.179.232rrc00
2026/10/7 17:55:07宣告AS13210249134 53356 6939 9723 13210223.129.32.61rrc00

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