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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。

202.20.105.0/24

当前有效IPv4

起源 ASNAS154212

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2026/11/10 07:55:38BGP 路由数据
前缀
202.20.105.0/24
当前状态
当前有效
起源 ASN
AS154212
首次观测
2026/8/28 07:55:39
最近观测
2026/11/10 07:55:38
对等体47可见对等体
观测节点1观测节点
宣告29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

47 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
202.20.105.0/24AS154212202365 24482 45430 7568 4750 1542126194.50.19.4rrc00当前有效
202.20.105.0/24AS15421250304 9304 45430 7568 4750 154212631.169.49.228rrc00当前有效
202.20.105.0/24AS15421257381 6939 132876 132280 154212 154212 1542127193.150.22.240rrc00当前有效
202.20.105.0/24AS15421259919 24482 45430 7568 4750 15421265.178.95.254rrc00当前有效
202.20.105.0/24AS15421213830 971 6939 132876 132280 154212 154212 1542128161.129.152.2rrc00当前有效
202.20.105.0/24AS15421234549 45430 7568 4750 154212580.77.16.114rrc00当前有效
202.20.105.0/24AS1542124608 6939 132876 132280 154212 154212 1542127203.119.104.1rrc00当前有效
202.20.105.0/24AS15421238855 15412 9304 45430 7568 4750 1542127103.147.22.50rrc00当前有效
202.20.105.0/24AS15421220514 1299 58453 45430 7568 4750 1542127217.151.205.147rrc00当前有效
202.20.105.0/24AS154212328840 327727 174 45430 7568 4750 1542127102.208.105.2rrc00当前有效
202.20.105.0/24AS154212202297 24482 45430 7568 4750 1542126109.248.43.5rrc00当前有效
202.20.105.0/24AS15421261218 6939 132876 132280 154212 154212 1542127143.246.179.232rrc00当前有效
202.20.105.0/24AS15421244393 212024 45430 7568 4750 154212649.12.70.222rrc00当前有效
202.20.105.0/24AS15421255720 2914 45430 7568 4750 1542126103.212.68.10rrc00当前有效
202.20.105.0/24AS154212216285 8280 6762 45430 7568 4750 154212784.54.49.1rrc00当前有效
202.20.105.0/24AS1542127018 3491 45430 7568 4750 154212612.0.1.63rrc00当前有效
202.20.105.0/24AS15421237989 45430 7568 4750 1542125203.123.48.6rrc00当前有效
202.20.105.0/24AS15421234927 6939 132876 132280 154212 154212 1542127193.148.251.1rrc00当前有效
202.20.105.0/24AS15421234927 6939 132876 132280 154212 154212 154212745.134.89.1rrc00当前有效
202.20.105.0/24AS15421255720 4635 45430 7568 4750 154212645.116.179.212rrc00当前有效
202.20.105.0/24AS15421224482 45265 4750 1542124203.175.175.15rrc00当前有效
202.20.105.0/24AS15421249134 53356 6939 132876 132280 154212 154212 154212823.129.32.61rrc00当前有效
202.20.105.0/24AS15421220205 6939 132876 132280 154212 154212 154212764.246.96.5rrc00当前有效
202.20.105.0/24AS154212202365 24482 45430 7568 4750 15421265.255.90.109rrc00当前有效
202.20.105.0/24AS1542123549 3356 9002 45430 7568 4750 1542127208.51.134.248rrc00当前有效
202.20.105.0/24AS1542123333 45430 7568 4750 1542125193.0.0.56rrc00当前有效
202.20.105.0/24AS1542121403 6939 132876 132280 154212 154212 1542127198.58.198.252rrc00当前有效
202.20.105.0/24AS15421249673 20485 45430 7568 4750 154212694.247.111.254rrc00当前有效
202.20.105.0/24AS15421250628 45430 7568 4750 1542125178.208.11.4rrc00当前有效
202.20.105.0/24AS15421249432 48362 6939 132876 132280 154212 154212 1542128195.128.231.254rrc00当前有效
202.20.105.0/24AS1542126939 132876 132280 154212 154212 1542126118.67.200.8rrc00当前有效
202.20.105.0/24AS15421229504 24482 45430 7568 4750 1542126185.193.84.191rrc00当前有效
202.20.105.0/24AS15421250300 45430 7568 4750 1542125176.12.110.8rrc00当前有效
202.20.105.0/24AS15421258057 174 45430 7568 4750 1542126193.33.94.251rrc00当前有效
202.20.105.0/24AS15421248185 24482 45430 7568 4750 1542126195.90.96.2rrc00当前有效
202.20.105.0/24AS15421238001 45430 7568 4750 1542125202.150.221.37rrc00当前有效
202.20.105.0/24AS15421257821 24482 45430 7568 4750 1542126193.160.39.1rrc00当前有效
202.20.105.0/24AS15421217639 23764 132876 132876 132280 154212 154212 1542128202.69.160.152rrc00当前有效
202.20.105.0/24AS15421245049 6939 132876 132280 154212 154212 1542127194.28.97.2rrc00当前有效
202.20.105.0/24AS154212208972 6939 132876 132280 154212 154212 154212745.12.55.0rrc00当前有效
202.20.105.0/24AS154212206499 24482 45430 7568 4750 154212645.14.68.69rrc00当前有效
202.20.105.0/24AS15421214907 6939 132876 132280 154212 154212 1542127208.80.153.193rrc00当前有效
202.20.105.0/24AS154212852 3491 45430 7568 4750 1542126154.11.12.212rrc00当前有效
202.20.105.0/24AS15421237721 45430 7568 4750 1542125165.16.221.66rrc00当前有效
202.20.105.0/24AS15421258057 34549 45430 7568 4750 1542126194.50.92.251rrc00当前有效
202.20.105.0/24AS15421222652 24482 45430 7568 4750 154212645.61.0.85rrc00当前有效
202.20.105.0/24AS154212204092 34019 45430 7568 4750 154212689.234.186.6rrc00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 07:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
6.0
最长路径
6

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 07:55:38宣告AS154212202365 24482 45430 7568 4750 154212194.50.19.4rrc00
2026/11/10 06:30:24宣告AS15421250304 9304 45430 7568 4750 15421231.169.49.228rrc00
2026/11/10 05:55:47宣告AS15421250304 9304 45430 7568 4750 15421231.169.49.228rrc00
2026/11/10 04:50:04宣告AS15421250304 9304 45430 7568 4750 15421231.169.49.228rrc00
2026/11/10 03:50:17宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/10 02:35:28宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/10 01:25:09宣告AS15421250304 9304 45430 7568 4750 15421231.169.49.228rrc00
2026/11/10 00:50:30宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/10 00:50:00宣告AS15421250304 9304 45430 7568 4750 15421231.169.49.228rrc00
2026/11/10 00:10:12宣告AS154212202365 24482 45430 7568 4750 154212194.50.19.4rrc00
2026/11/9 23:05:04宣告AS15421250304 9304 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 22:05:19宣告AS15421250304 9304 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 21:30:41宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 21:30:11宣告AS15421250304 9304 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 20:20:23宣告AS15421250304 9304 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 19:45:45宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 19:45:15宣告AS15421250304 9304 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 19:00:34宣告AS15421250304 9304 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 18:50:32宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 14:25:46宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 14:05:41宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 13:55:07宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 13:45:06宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/9 03:00:10宣告AS154212202365 24482 45430 7568 4750 154212194.50.19.4rrc00
2026/11/9 02:40:29宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/8 23:50:19宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/8 23:15:11宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/8 22:40:04宣告AS15421250304 9304 45430 7568 4750 15421231.169.49.228rrc00
2026/11/8 16:30:00宣告AS15421250304 24482 45430 7568 4750 15421231.169.49.228rrc00
2026/11/8 16:20:03宣告AS154212216285 8280 6762 132876 132280 154212 154212 15421284.54.49.1rrc00

小时变化

近七天窗口 · 20 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 07:00:00101116.0 / 6
2026/11/10 06:00:00101116.0 / 6
2026/11/10 05:00:00101116.0 / 6
2026/11/10 04:00:00101116.0 / 6
2026/11/10 03:00:00101116.0 / 6
2026/11/10 02:00:00101116.0 / 6
2026/11/10 01:00:00101116.0 / 6
2026/11/10 00:00:00302116.0 / 6
2026/11/9 23:00:00101116.0 / 6
2026/11/9 22:00:00101116.0 / 6
2026/11/9 21:00:00201116.0 / 6
2026/11/9 20:00:00101116.0 / 6
2026/11/9 19:00:00301116.0 / 6
2026/11/9 18:00:00101116.0 / 6
2026/11/9 14:00:00201116.0 / 6
2026/11/9 13:00:00201116.0 / 6
2026/11/9 02:00:00101116.0 / 6
2026/11/8 23:00:00201116.0 / 6
2026/11/8 22:00:00101116.0 / 6
2026/11/8 16:00:00202117.0 / 8
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