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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。

45.140.180.0/24

当前有效IPv4

起源 ASNAS208854

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 00:00:00BGP 路由数据
前缀
45.140.180.0/24
当前状态
当前有效
起源 ASN
AS208854
首次观测
2026/8/28 22:25:02
最近观测
2026/11/9 00:00:00
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
45.140.180.0/24AS20885438001 9002 553 204680 208854 2088546202.150.221.37rrc00当前有效
45.140.180.0/24AS20885458057 1836 553 204680 208854 2088546193.33.94.251rrc00当前有效
45.140.180.0/24AS20885450300 2914 553 204680 208854 2088546176.12.110.8rrc00当前有效
45.140.180.0/24AS20885429504 39392 33891 553 204680 208854 2088547185.193.84.191rrc00当前有效
45.140.180.0/24AS20885449432 553 204680 208854 2088545195.128.231.254rrc00当前有效
45.140.180.0/24AS2088543333 3320 553 204680 208854 2088546193.0.0.56rrc00当前有效
45.140.180.0/24AS2088541403 577 1299 553 204680 208854 2088547198.58.198.252rrc00当前有效
45.140.180.0/24AS20885449673 20485 553 204680 208854 208854694.247.111.254rrc00当前有效
45.140.180.0/24AS2088543549 3356 1299 553 204680 208854 2088547208.51.134.248rrc00当前有效
45.140.180.0/24AS208854202365 50673 33891 553 204680 208854 20885475.255.90.109rrc00当前有效
45.140.180.0/24AS20885422652 1299 553 204680 208854 208854645.61.0.85rrc00当前有效
45.140.180.0/24AS20885437721 553 204680 208854 2088545165.16.221.66rrc00当前有效
45.140.180.0/24AS20885458057 34549 553 204680 208854 2088546194.50.92.251rrc00当前有效
45.140.180.0/24AS208854852 3320 553 204680 208854 2088546154.11.12.212rrc00当前有效
45.140.180.0/24AS20885414907 1299 553 204680 208854 2088546208.80.153.193rrc00当前有效
45.140.180.0/24AS208854206499 34549 553 204680 208854 208854645.14.68.69rrc00当前有效
45.140.180.0/24AS20885445049 6696 2914 553 204680 208854 2088547194.28.97.2rrc00当前有效
45.140.180.0/24AS20885417639 553 204680 208854 2088545202.69.160.152rrc00当前有效
45.140.180.0/24AS20885457821 12586 3257 1299 553 204680 208854 2088548193.160.39.1rrc00当前有效
45.140.180.0/24AS20885459919 9002 553 204680 208854 20885465.178.95.254rrc00当前有效
45.140.180.0/24AS2088547018 1299 553 204680 208854 208854612.0.1.63rrc00当前有效
45.140.180.0/24AS20885413830 971 3356 1299 553 204680 208854 2088548161.129.152.2rrc00当前有效
45.140.180.0/24AS20885434549 553 204680 208854 208854580.77.16.114rrc00当前有效
45.140.180.0/24AS20885448185 2914 553 204680 208854 2088546195.90.96.2rrc00当前有效
45.140.180.0/24AS20885420205 6939 553 204680 208854 208854664.246.96.5rrc00当前有效
45.140.180.0/24AS20885455720 2914 553 204680 208854 208854645.116.179.212rrc00当前有效
45.140.180.0/24AS208854132825 3356 2914 553 204680 208854 208854743.251.115.197rrc00当前有效
45.140.180.0/24AS20885457381 42708 553 204680 208854 2088546193.150.22.240rrc00当前有效
45.140.180.0/24AS20885424482 553 204680 208854 2088545203.175.175.15rrc00当前有效
45.140.180.0/24AS20885449134 53356 6939 553 204680 208854 208854723.129.32.61rrc00当前有效
45.140.180.0/24AS208854204092 34019 553 204680 208854 208854689.234.186.6rrc00当前有效
45.140.180.0/24AS20885434927 1299 553 204680 208854 2088546193.148.251.1rrc00当前有效
45.140.180.0/24AS20885434927 56655 6939 553 204680 208854 208854745.134.89.1rrc00当前有效
45.140.180.0/24AS20885437989 56300 132132 4657 9002 553 204680 208854 2088549203.123.48.6rrc00当前有效
45.140.180.0/24AS208854216285 8280 6762 2914 553 204680 208854 208854884.54.49.1rrc00当前有效
45.140.180.0/24AS20885455720 6939 553 204680 208854 2088546103.212.68.10rrc00当前有效
45.140.180.0/24AS208854328840 327727 174 1299 553 204680 208854 2088548102.208.105.2rrc00当前有效
45.140.180.0/24AS20885461218 6939 553 204680 208854 2088546143.246.179.232rrc00当前有效
45.140.180.0/24AS20885444393 212024 553 204680 208854 208854649.12.70.222rrc00当前有效
45.140.180.0/24AS20885420514 1299 553 204680 208854 2088546217.151.205.147rrc00当前有效
45.140.180.0/24AS20885450304 1299 553 204680 208854 208854631.169.49.228rrc00当前有效
45.140.180.0/24AS2088544608 7575 2914 553 204680 208854 2088547203.119.104.1rrc00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
2026/11/4 20:45:34宣告AS208854206499 34549 553 204680 208854 20885445.14.68.69rrc00
2026/11/4 19:55:01宣告AS208854328840 327727 174 1299 553 204680 208854 208854102.208.105.2rrc00
2026/11/4 19:55:00撤销——102.208.105.2rrc00
2026/11/4 16:15:26宣告AS208854328840 327727 174 1299 553 204680 208854 208854102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/3 04:00:21宣告AS208854328840 327727 174 1299 553 204680 208854 208854102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:25宣告AS208854328840 327727 174 1299 553 204680 208854 208854102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 02:50:13宣告AS20885449134 53356 6939 553 204680 208854 20885423.129.32.61rrc00
2026/10/23 17:20:22宣告AS2088541403 577 1299 553 204680 208854 208854198.58.198.252rrc00
2026/10/23 17:20:09宣告AS2088541403 577 2914 553 204680 208854 208854198.58.198.252rrc00
2026/10/23 14:40:01宣告AS20885459919 9002 553 204680 208854 2088545.178.95.254rrc00
2026/10/22 22:10:10宣告AS20885457381 50304 1299 553 204680 208854 208854193.150.22.240rrc00
2026/10/21 00:00:06宣告AS20885459919 12779 553 204680 208854 2088545.178.95.254rrc00
2026/10/20 21:50:04宣告AS20885459919 12779 553 204680 208854 2088545.178.95.254rrc00
2026/10/20 00:05:26宣告AS208854216285 8280 6762 2914 553 204680 208854 20885484.54.49.1rrc00
2026/10/18 14:30:05宣告AS208854328840 327727 174 1299 553 204680 208854 208854102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:50宣告AS208854328840 327727 174 1299 553 204680 208854 208854102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 19:50:28宣告AS20885449432 553 204680 208854 208854195.128.231.254rrc00
2026/10/15 15:50:15宣告AS2088544608 7575 2914 553 204680 208854 208854203.119.104.1rrc00
2026/10/15 09:20:45宣告AS208854216285 8280 6762 2914 553 204680 208854 20885484.54.49.1rrc00
2026/10/14 03:35:18宣告AS208854328840 327727 174 1299 553 204680 208854 208854102.208.105.2rrc00
2026/10/13 14:35:15宣告AS208854328840 327727 174 1299 553 204680 208854 208854102.208.105.2rrc00
2026/10/12 12:55:38宣告AS20885457821 12586 3257 1299 553 204680 208854 208854193.160.39.1rrc00
2026/10/12 06:15:09宣告AS2088544608 7575 2914 553 204680 208854 208854203.119.104.1rrc00
2026/10/11 10:30:08宣告AS208854204092 34019 553 204680 208854 20885489.234.186.6rrc00
2026/10/11 10:25:16宣告AS208854204092 34019 553 204680 208854 20885489.234.186.6rrc00

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