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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。

14.21.24.0/22

当前有效IPv4

起源 ASNAS140308

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2026/10/15 16:00:00BGP 路由数据
前缀
14.21.24.0/22
当前状态
当前有效
起源 ASN
AS140308
首次观测
2026/8/28 07:50:22
最近观测
2026/10/15 16:00:00
对等体41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

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
14.21.24.0/22AS140308328840 327727 174 4134 1403085102.208.105.2rrc00当前有效
14.21.24.0/22AS14030850304 1299 4134 140308431.169.49.228rrc00当前有效
14.21.24.0/22AS14030844393 35710 4809 4134 140308549.12.70.222rrc00当前有效
14.21.24.0/22AS14030848185 3356 4134 1403084195.90.96.2rrc00当前有效
14.21.24.0/22AS14030859919 9002 4134 4134 14030855.178.95.254rrc00当前有效
14.21.24.0/22AS14030857821 12586 3257 4134 1403085193.160.39.1rrc00当前有效
14.21.24.0/22AS140308213241 9002 4134 4134 140308589.42.52.8rrc00当前有效
14.21.24.0/22AS14030850300 3257 4134 1403084176.12.110.8rrc00当前有效
14.21.24.0/22AS14030861218 6939 4134 1403084143.246.179.232rrc00当前有效
14.21.24.0/22AS1403083549 3356 4134 1403084208.51.134.248rrc00当前有效
14.21.24.0/22AS14030822652 1299 4134 140308445.61.0.85rrc00当前有效
14.21.24.0/22AS14030820514 1299 4134 1403084217.151.205.147rrc00当前有效
14.21.24.0/22AS140308852 3257 4134 1403084154.11.12.212rrc00当前有效
14.21.24.0/22AS14030849134 53356 6939 4134 140308523.129.32.61rrc00当前有效
14.21.24.0/22AS14030813830 971 174 4134 1403085161.129.152.2rrc00当前有效
14.21.24.0/22AS14030837721 174 4134 1403084165.16.221.66rrc00当前有效
14.21.24.0/22AS14030858057 1836 4134 1403084193.33.94.251rrc00当前有效
14.21.24.0/22AS14030849432 48362 1764 4134 1403085195.128.231.254rrc00当前有效
14.21.24.0/22AS14030824482 2914 4134 1403084203.175.175.15rrc00当前有效
14.21.24.0/22AS1403081403 577 701 4134 4134 4134 4134 4134 1403089198.58.198.252rrc00当前有效
14.21.24.0/22AS140308204092 198978 174 4134 140308589.234.186.6rrc00当前有效
14.21.24.0/22AS140308132825 174 4134 140308443.251.115.197rrc00当前有效
14.21.24.0/22AS140308206499 34549 3257 4134 140308545.14.68.69rrc00当前有效
14.21.24.0/22AS14030834927 1299 4134 1403084193.148.251.1rrc00当前有效
14.21.24.0/22AS14030837989 56300 132132 10099 4837 4134 1403087203.123.48.6rrc00当前有效
14.21.24.0/22AS14030857381 42708 4134 1403084193.150.22.240rrc00当前有效
14.21.24.0/22AS14030849673 20485 4134 140308494.247.111.254rrc00当前有效
14.21.24.0/22AS14030829504 39392 3257 4134 1403085185.193.84.191rrc00当前有效
14.21.24.0/22AS14030820205 6939 4134 140308464.246.96.5rrc00当前有效
14.21.24.0/22AS14030834549 3257 4134 140308480.77.16.114rrc00当前有效
14.21.24.0/22AS14030814907 3356 4134 1403084208.80.153.193rrc00当前有效
14.21.24.0/22AS140308216285 8280 6762 4134 140308584.54.49.1rrc00当前有效
14.21.24.0/22AS14030855720 23764 4134 1403084103.212.68.10rrc00当前有效
14.21.24.0/22AS140308202365 50673 174 4134 14030855.255.90.109rrc00当前有效
14.21.24.0/22AS14030845049 6696 2914 4134 1403085194.28.97.2rrc00当前有效
14.21.24.0/22AS14030838001 3491 4134 1403084202.150.221.37rrc00当前有效
14.21.24.0/22AS1403083333 1257 4134 1403084193.0.0.56rrc00当前有效
14.21.24.0/22AS14030855720 10099 4837 4134 140308545.116.179.212rrc00当前有效
14.21.24.0/22AS1403087018 4134 140308312.0.1.63rrc00当前有效
14.21.24.0/22AS14030858057 34549 3257 4134 1403085194.50.92.251rrc00当前有效
14.21.24.0/22AS14030834927 56655 1299 4134 140308545.134.89.1rrc00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
2026/10/14 09:00:00
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
2026/10/14 09:35:11宣告AS1403084608 1221 4637 1299 4134 140308203.119.104.1rrc00
2026/10/12 12:55:20宣告AS14030857821 12586 3257 4134 140308193.160.39.1rrc00
2026/10/10 23:20:06撤销——195.128.231.254rrc00
2026/10/10 14:30:08宣告AS14030858057 1836 4134 140308193.33.94.251rrc00
2026/10/8 22:35:34宣告AS140308328840 327727 174 4134 140308102.208.105.2rrc00
2026/10/8 22:35:20宣告AS1403081403 577 701 4134 4134 4134 4134 4134 140308198.58.198.252rrc00
2026/10/8 17:55:51宣告AS14030861218 6939 4134 140308143.246.179.232rrc00
2026/10/7 17:55:07宣告AS14030849134 53356 6939 4134 14030823.129.32.61rrc00
2026/10/7 10:25:45宣告AS14030829504 39392 3257 4134 140308185.193.84.191rrc00
2026/10/7 10:25:02宣告AS14030829504 15935 174 4134 140308185.193.84.191rrc00
2026/10/4 09:55:09宣告AS14030858057 34549 3257 4134 140308194.50.92.251rrc00
2026/10/3 14:05:34宣告AS14030837721 174 4134 140308165.16.221.66rrc00
2026/10/2 06:30:07宣告AS1403084608 1221 4637 1299 4134 140308203.119.104.1rrc00
2026/10/1 07:45:40宣告AS140308852 3257 4134 140308154.11.12.212rrc00
2026/10/1 00:25:25宣告AS14030855720 23764 4134 140308103.212.68.10rrc00
2026/9/30 18:55:17宣告AS1403084608 1221 4637 1299 4134 140308203.119.104.1rrc00
2026/9/30 17:55:03宣告AS14030855720 6939 4134 140308103.212.68.10rrc00
2026/9/30 11:45:23宣告AS14030837721 174 4134 140308165.16.221.66rrc00
2026/9/30 08:25:38宣告AS140308852 3257 4134 140308154.11.12.212rrc00
2026/9/30 04:15:04宣告AS140308852 3257 4134 140308154.11.12.212rrc00
2026/9/30 02:35:23宣告AS140308852 3257 4134 140308154.11.12.212rrc00
2026/9/30 00:30:35宣告AS140308852 3257 4134 140308154.11.12.212rrc00
2026/9/29 05:40:08宣告AS140308852 3257 4134 140308154.11.12.212rrc00
2026/9/28 14:25:17宣告AS14030822652 1299 4134 14030845.61.0.85rrc00
2026/9/28 01:45:22宣告AS140308852 3257 4134 140308154.11.12.212rrc00
2026/9/28 01:15:25宣告AS140308852 3257 4134 140308154.11.12.212rrc00
2026/9/28 01:05:08宣告AS140308852 3257 4134 140308154.11.12.212rrc00
2026/9/27 23:20:06宣告AS140308852 3257 4134 140308154.11.12.212rrc00
2026/9/27 23:00:38宣告AS140308852 3257 4134 140308154.11.12.212rrc00
2026/9/27 21:30:14宣告AS1403087018 4134 14030812.0.1.63rrc00

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
2026/10/14 09:00:00101116.0 / 6
2026/10/10 23:00:0001110—
2026/10/10 14:00:00101114.0 / 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