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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。

38.101.40.0/24

当前有效IPv4

起源 ASNAS17388

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 16:00:00BGP 路由数据
前缀
38.101.40.0/24
当前状态
当前有效
起源 ASN
AS17388
首次观测
2026/8/29 09:30:42
最近观测
2026/11/11 16:00:00
对等体44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0近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

44 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
38.101.40.0/24AS1738824482 2914 3356 173884203.175.175.15rrc00当前有效
38.101.40.0/24AS1738857821 12586 3257 396998 173885193.160.39.1rrc00当前有效
38.101.40.0/24AS1738858057 1836 3356 173884193.33.94.251rrc00当前有效
38.101.40.0/24AS1738859919 9002 3356 1738845.178.95.254rrc00当前有效
38.101.40.0/24AS17388213241 9002 3356 17388489.42.52.8rrc00当前有效
38.101.40.0/24AS1738834927 56655 6939 3356 17388545.134.89.1rrc00当前有效
38.101.40.0/24AS173883333 3320 3356 173884193.0.0.56rrc00当前有效
38.101.40.0/24AS1738822652 174 3356 17388445.61.0.85rrc00当前有效
38.101.40.0/24AS1738855720 2914 3356 17388445.116.179.212rrc00当前有效
38.101.40.0/24AS1738857381 50304 1299 3356 173885193.150.22.240rrc00当前有效
38.101.40.0/24AS1738849673 12389 3356 17388494.247.111.254rrc00当前有效
38.101.40.0/24AS1738813830 971 3356 173884161.129.152.2rrc00当前有效
38.101.40.0/24AS17388328840 327727 174 3356 173885102.208.105.2rrc00当前有效
38.101.40.0/24AS1738858057 34549 2914 3356 173885194.50.92.251rrc00当前有效
38.101.40.0/24AS173883549 3356 173883208.51.134.248rrc00当前有效
38.101.40.0/24AS1738837989 56300 132132 4657 9002 3356 173887203.123.48.6rrc00当前有效
38.101.40.0/24AS1738814907 3356 173883208.80.153.193rrc00当前有效
38.101.40.0/24AS17388852 2914 3356 173884154.11.12.212rrc00当前有效
38.101.40.0/24AS173884608 1221 4637 3356 173885203.119.104.1rrc00当前有效
38.101.40.0/24AS173887018 3356 17388312.0.1.63rrc00当前有效
38.101.40.0/24AS1738849432 48362 1764 3356 173885195.128.231.254rrc00当前有效
38.101.40.0/24AS17388202365 50673 174 3356 1738855.255.90.109rrc00当前有效
38.101.40.0/24AS17388206499 34549 2914 3356 17388545.14.68.69rrc00当前有效
38.101.40.0/24AS1738844393 58057 6939 3356 17388549.12.70.222rrc00当前有效
38.101.40.0/24AS17388204092 198978 174 3356 17388589.234.186.6rrc00当前有效
38.101.40.0/24AS1738850304 1299 3356 17388431.169.49.228rrc00当前有效
38.101.40.0/24AS1738834927 1299 3356 173884193.148.251.1rrc00当前有效
38.101.40.0/24AS1738861218 6939 3356 173884143.246.179.232rrc00当前有效
38.101.40.0/24AS1738829504 39392 1299 3356 173885185.193.84.191rrc00当前有效
38.101.40.0/24AS1738848185 3356 173883195.90.96.2rrc00当前有效
38.101.40.0/24AS17388216285 8280 6762 3356 17388584.54.49.1rrc00当前有效
38.101.40.0/24AS1738845049 6696 2914 3356 173885194.28.97.2rrc00当前有效
38.101.40.0/24AS1738817639 3356 173883202.69.160.152rrc00当前有效
38.101.40.0/24AS1738849134 53356 6939 3356 17388523.129.32.61rrc00当前有效
38.101.40.0/24AS1738855720 6939 3356 173884103.212.68.10rrc00当前有效
38.101.40.0/24AS1738820514 1299 3356 173884217.151.205.147rrc00当前有效
38.101.40.0/24AS1738837721 3356 173883165.16.221.66rrc00当前有效
38.101.40.0/24AS1738850628 3356 173883178.208.11.4rrc00当前有效
38.101.40.0/24AS173881403 577 3356 173884198.58.198.252rrc00当前有效
38.101.40.0/24AS1738838001 3491 3356 173884202.150.221.37rrc00当前有效
38.101.40.0/24AS1738820205 6939 3356 17388464.246.96.5rrc00当前有效
38.101.40.0/24AS17388132825 3356 17388343.251.115.197rrc00当前有效
38.101.40.0/24AS1738850300 3356 173883176.12.110.8rrc00当前有效
38.101.40.0/24AS1738834549 2914 3356 17388480.77.16.114rrc00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 09:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
3.5
最长路径
4

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 09:00:38宣告AS1738850300 3356 17388176.12.110.8rrc00
2026/11/10 09:00:12宣告AS1738850300 174 3356 17388176.12.110.8rrc00
2026/11/8 07:35:02宣告AS1738858057 34549 2914 3356 17388194.50.92.251rrc00
2026/11/8 07:35:02宣告AS17388206499 34549 2914 3356 1738845.14.68.69rrc00
2026/11/8 07:35:02宣告AS1738834549 2914 3356 1738880.77.16.114rrc00
2026/11/7 19:20:08宣告AS1738838001 3491 3356 17388202.150.221.37rrc00
2026/11/7 19:10:46宣告AS1738838001 3491 3356 17388202.150.221.37rrc00
2026/11/7 14:25:14宣告AS17388328840 327727 174 3356 17388102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/5 21:10:34撤销——195.128.231.254rrc00
2026/11/4 20:45:33宣告AS17388206499 34549 2914 3356 1738845.14.68.69rrc00
2026/11/4 19:55:04宣告AS17388328840 327727 174 3356 17388102.208.105.2rrc00
2026/11/4 16:15:28宣告AS17388328840 327727 174 3356 17388102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/4 15:30:29宣告AS17388213241 9002 396998 1738889.42.52.8rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:28宣告AS17388328840 327727 174 3356 17388102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 02:50:12宣告AS1738849134 53356 6939 3356 1738823.129.32.61rrc00
2026/10/23 20:05:29宣告AS1738824482 2914 3356 17388203.175.175.15rrc00
2026/10/23 14:40:16宣告AS1738859919 9002 396998 173885.178.95.254rrc00
2026/10/21 06:55:10宣告AS173887018 3356 1738812.0.1.63rrc00
2026/10/20 00:05:25宣告AS17388216285 8280 6762 3356 1738884.54.49.1rrc00
2026/10/19 22:30:02宣告AS1738849432 48362 1764 3356 17388195.128.231.254rrc00
2026/10/18 14:30:11宣告AS17388328840 327727 174 3356 17388102.208.105.2rrc00
2026/10/18 13:45:13宣告AS1738817639 3356 17388202.69.160.152rrc00
2026/10/17 08:05:26宣告AS1738838001 3491 3356 17388202.150.221.37rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/15 21:05:05宣告AS173881403 577 3356 17388198.58.198.252rrc00
2026/10/15 19:50:26宣告AS1738849432 48362 1764 3356 17388195.128.231.254rrc00

小时变化

近七天窗口 · 1 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 09:00:00201113.5 / 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