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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。

31.57.188.0/24

当前有效IPv4

起源 ASNAS399486

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
31.57.188.0/24
当前状态
当前有效
起源 ASN
AS399486
首次观测
2026/8/30 12:10:21
最近观测
2026/11/11 00:00:00
对等体40可见对等体
观测节点1观测节点
宣告2近 7 天小时聚合
撤销1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
31.57.188.0/24AS39948620514 1299 9002 3994864217.151.205.147rrc00当前有效
31.57.188.0/24AS39948658057 34549 2914 9002 3994865194.50.92.251rrc00当前有效
31.57.188.0/24AS39948649673 3216 9002 399486494.247.111.254rrc00当前有效
31.57.188.0/24AS39948657381 50304 1299 9002 3994865193.150.22.240rrc00当前有效
31.57.188.0/24AS399486213241 9002 399486389.42.52.8rrc00当前有效
31.57.188.0/24AS39948613830 971 3356 9002 3994865161.129.152.2rrc00当前有效
31.57.188.0/24AS3994863333 9002 3994863193.0.0.56rrc00当前有效
31.57.188.0/24AS39948622652 1299 9002 399486445.61.0.85rrc00当前有效
31.57.188.0/24AS39948655720 2914 9002 399486445.116.179.212rrc00当前有效
31.57.188.0/24AS39948634927 56655 6939 9002 399486545.134.89.1rrc00当前有效
31.57.188.0/24AS39948659919 9002 39948635.178.95.254rrc00当前有效
31.57.188.0/24AS39948657821 12586 3257 9002 3994865193.160.39.1rrc00当前有效
31.57.188.0/24AS39948624482 2914 9002 3994864203.175.175.15rrc00当前有效
31.57.188.0/24AS39948658057 1836 9002 3994864193.33.94.251rrc00当前有效
31.57.188.0/24AS39948638001 9002 3994863202.150.221.37rrc00当前有效
31.57.188.0/24AS39948620205 6939 9002 399486464.246.96.5rrc00当前有效
31.57.188.0/24AS3994861403 577 3356 9002 3994865198.58.198.252rrc00当前有效
31.57.188.0/24AS39948634549 2914 9002 399486480.77.16.114rrc00当前有效
31.57.188.0/24AS399486132825 3356 9002 399486443.251.115.197rrc00当前有效
31.57.188.0/24AS3994863549 3356 9002 3994864208.51.134.248rrc00当前有效
31.57.188.0/24AS39948649134 53356 6939 9002 399486523.129.32.61rrc00当前有效
31.57.188.0/24AS39948655720 6939 9002 3994864103.212.68.10rrc00当前有效
31.57.188.0/24AS39948617639 9002 3994863202.69.160.152rrc00当前有效
31.57.188.0/24AS39948648185 3356 9002 3994864195.90.96.2rrc00当前有效
31.57.188.0/24AS39948629504 39392 1299 9002 3994865185.193.84.191rrc00当前有效
31.57.188.0/24AS39948645049 6696 399486 3257 9002 3994866194.28.97.2rrc00当前有效
31.57.188.0/24AS39948661218 6939 9002 3994864143.246.179.232rrc00当前有效
31.57.188.0/24AS399486216285 8280 6762 9002 399486584.54.49.1rrc00当前有效
31.57.188.0/24AS399486206499 34549 2914 9002 399486545.14.68.69rrc00当前有效
31.57.188.0/24AS39948634927 1299 9002 3994864193.148.251.1rrc00当前有效
31.57.188.0/24AS39948644393 58057 6939 9002 399486549.12.70.222rrc00当前有效
31.57.188.0/24AS399486204092 399486 3257 9002 399486589.234.186.6rrc00当前有效
31.57.188.0/24AS39948650304 1299 9002 399486431.169.49.228rrc00当前有效
31.57.188.0/24AS399486202365 50673 9002 39948645.255.90.109rrc00当前有效
31.57.188.0/24AS39948649432 48362 9002 3994864195.128.231.254rrc00当前有效
31.57.188.0/24AS39948637989 56300 132132 4657 9002 3994866203.123.48.6rrc00当前有效
31.57.188.0/24AS3994864608 1221 4637 9002 3994865203.119.104.1rrc00当前有效
31.57.188.0/24AS39948614907 3356 9002 3994864208.80.153.193rrc00当前有效
31.57.188.0/24AS399486852 3320 9002 3994864154.11.12.212rrc00当前有效
31.57.188.0/24AS3994867018 3356 9002 399486412.0.1.63rrc00当前有效
31.57.188.0/24—未收录—102.208.105.2rrc00已撤销
31.57.188.0/24—未收录—178.208.11.4rrc00已撤销

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 19:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
0.0
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
2026/11/10 19:40:20撤销——102.208.105.2rrc00
2026/11/10 09:00:12宣告AS39948650300 9002 399486176.12.110.8rrc00
2026/11/9 05:45:44宣告AS3994867018 3356 9002 39948612.0.1.63rrc00
2026/11/7 14:25:15宣告AS399486328840 327727 174 3356 9002 399486102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/7 08:25:08撤销——102.208.105.2rrc00
2026/11/6 17:10:16撤销——102.208.105.2rrc00
2026/11/5 21:10:39宣告AS39948649432 215510 48362 9002 399486195.128.231.254rrc00
2026/11/5 21:10:34撤销——195.128.231.254rrc00
2026/11/4 20:45:26宣告AS399486206499 34549 2914 9002 39948645.14.68.69rrc00
2026/11/4 19:55:05宣告AS399486328840 327727 174 3356 9002 399486102.208.105.2rrc00
2026/11/4 16:15:30宣告AS399486328840 327727 174 3356 9002 399486102.208.105.2rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:30:43宣告AS39948650300 3356 9002 399486176.12.110.8rrc00
2026/11/3 02:10:30宣告AS399486328840 327727 174 3356 9002 399486102.208.105.2rrc00
2026/11/2 18:30:04宣告AS39948650304 1299 46450 9002 39948631.169.49.228rrc00
2026/11/2 18:30:03宣告AS39948622652 3257 9002 39948645.61.0.85rrc00
2026/11/2 18:30:02宣告AS39948629504 39392 3257 9002 399486185.193.84.191rrc00
2026/11/2 18:10:10撤销——178.208.11.4rrc00
2026/11/2 18:10:08宣告AS39948657381 50304 1299 9002 399486193.150.22.240rrc00
2026/11/1 13:30:51宣告AS399486206499 34549 2914 9002 39948645.14.68.69rrc00
2026/11/1 02:50:07宣告AS39948649134 53356 6939 9002 39948623.129.32.61rrc00
2026/10/23 20:05:18宣告AS39948624482 2914 9002 399486203.175.175.15rrc00
2026/10/23 06:30:59宣告AS39948629504 39392 1299 9002 399486185.193.84.191rrc00
2026/10/22 14:50:03宣告AS399486204092 399486 3257 9002 39948689.234.186.6rrc00
2026/10/22 12:35:20宣告AS3994861403 577 3356 9002 399486198.58.198.252rrc00
2026/10/21 14:15:14宣告AS39948661218 6939 399486143.246.179.232rrc00
2026/10/21 14:15:14宣告AS39948658057 34549 3257 399486194.50.92.251rrc00
2026/10/21 14:15:14宣告AS39948649134 53356 6939 39948623.129.32.61rrc00

小时变化

近七天窗口 · 3 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 19:00:0001110—
2026/11/10 09:00:00101113.0 / 3
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