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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。

149.140.252.0/22

当前有效IPv4

起源 ASNAS62211

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2026/11/7 16:00:00BGP 路由数据
前缀
149.140.252.0/22
当前状态
当前有效
起源 ASN
AS62211
首次观测
2026/8/30 19:45:43
最近观测
2026/11/7 16:00:00
对等体41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

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
149.140.252.0/22AS6221134549 5511 2914 9121 43356 62211680.77.16.114rrc00当前有效
149.140.252.0/22AS6221149673 20485 9121 43356 62211594.247.111.254rrc00当前有效
149.140.252.0/22AS6221161218 6939 9121 43356 622115143.246.179.232rrc00当前有效
149.140.252.0/22AS62211132825 3356 2914 9121 43356 62211643.251.115.197rrc00当前有效
149.140.252.0/22AS6221155720 2914 9121 43356 62211545.116.179.212rrc00当前有效
149.140.252.0/22AS6221150304 1299 9121 43356 62211531.169.49.228rrc00当前有效
149.140.252.0/22AS6221149432 48362 1299 9121 43356 622116195.128.231.254rrc00当前有效
149.140.252.0/22AS622114608 7575 2914 9121 43356 622116203.119.104.1rrc00当前有效
149.140.252.0/22AS6221137989 56300 132132 4657 9121 43356 622117203.123.48.6rrc00当前有效
149.140.252.0/22AS6221117639 6939 9121 43356 622115202.69.160.152rrc00当前有效
149.140.252.0/22AS62211202365 50673 33891 9121 43356 6221165.255.90.109rrc00当前有效
149.140.252.0/22AS6221150300 3257 9121 43356 622115176.12.110.8rrc00当前有效
149.140.252.0/22AS6221158057 34549 5511 2914 9121 43356 622117194.50.92.251rrc00当前有效
149.140.252.0/22AS6221149134 53356 6939 9121 43356 62211623.129.32.61rrc00当前有效
149.140.252.0/22AS6221158057 1836 3356 9121 43356 622116193.33.94.251rrc00当前有效
149.140.252.0/22AS62211216285 8280 6762 2914 9121 43356 62211784.54.49.1rrc00当前有效
149.140.252.0/22AS6221145049 6696 2914 9121 43356 622116194.28.97.2rrc00当前有效
149.140.252.0/22AS62211328840 327727 174 3356 9121 43356 622117102.208.105.2rrc00当前有效
149.140.252.0/22AS6221148185 3356 9121 43356 622115195.90.96.2rrc00当前有效
149.140.252.0/22AS6221113830 971 3356 9121 43356 622116161.129.152.2rrc00当前有效
149.140.252.0/22AS6221120205 6939 9121 43356 62211564.246.96.5rrc00当前有效
149.140.252.0/22AS6221120514 1299 9121 43356 622115217.151.205.147rrc00当前有效
149.140.252.0/22AS6221155720 6939 9121 43356 622115103.212.68.10rrc00当前有效
149.140.252.0/22AS622117018 1299 9121 43356 62211512.0.1.63rrc00当前有效
149.140.252.0/22AS6221134927 56655 6939 9121 43356 62211645.134.89.1rrc00当前有效
149.140.252.0/22AS6221129504 39392 33891 9121 43356 622116185.193.84.191rrc00当前有效
149.140.252.0/22AS6221122652 1299 9121 43356 62211545.61.0.85rrc00当前有效
149.140.252.0/22AS6221134927 1299 9121 43356 622115193.148.251.1rrc00当前有效
149.140.252.0/22AS62211206499 34549 5511 2914 9121 43356 62211745.14.68.69rrc00当前有效
149.140.252.0/22AS62211204092 20766 1299 9121 43356 62211689.234.186.6rrc00当前有效
149.140.252.0/22AS6221157381 50304 1299 9121 43356 622116193.150.22.240rrc00当前有效
149.140.252.0/22AS62211852 3320 9121 43356 622115154.11.12.212rrc00当前有效
149.140.252.0/22AS622113333 3320 9121 43356 622115193.0.0.56rrc00当前有效
149.140.252.0/22AS6221124482 2914 9121 43356 622115203.175.175.15rrc00当前有效
149.140.252.0/22AS6221114907 3356 9121 43356 622115208.80.153.193rrc00当前有效
149.140.252.0/22AS6221138001 2914 9121 43356 622115202.150.221.37rrc00当前有效
149.140.252.0/22AS6221157821 12586 3257 9121 43356 622116193.160.39.1rrc00当前有效
149.140.252.0/22AS6221159919 9002 3257 9121 43356 6221165.178.95.254rrc00当前有效
149.140.252.0/22AS622111403 577 3356 9121 43356 622116198.58.198.252rrc00当前有效
149.140.252.0/22AS622113549 3356 9121 43356 622115208.51.134.248rrc00当前有效
149.140.252.0/22AS6221144393 58057 6939 9121 43356 62211649.12.70.222rrc00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
2026/11/1 13:30:56宣告AS62211206499 34549 5511 2914 9121 43356 6221145.14.68.69rrc00
2026/11/1 02:50:09宣告AS6221149134 53356 6939 9121 43356 6221123.129.32.61rrc00
2026/10/23 14:40:07宣告AS6221159919 9002 3257 9121 43356 622115.178.95.254rrc00
2026/10/23 06:31:00宣告AS6221129504 39392 33891 9121 43356 62211185.193.84.191rrc00
2026/10/21 17:50:24宣告AS6221114907 3356 9121 43356 62211208.80.153.193rrc00
2026/10/21 17:50:22宣告AS6221113830 971 3356 9121 43356 62211161.129.152.2rrc00
2026/10/21 17:50:22宣告AS6221148185 3356 9121 43356 62211195.90.96.2rrc00
2026/10/21 07:05:07宣告AS6221155720 2914 9121 43356 6221145.116.179.212rrc00
2026/10/20 21:15:15宣告AS622111403 577 3356 9121 43356 62211198.58.198.252rrc00
2026/10/20 21:15:05宣告AS622111403 577 3356 9121 43356 62211198.58.198.252rrc00
2026/10/20 17:50:18宣告AS62211132825 3356 2914 9121 43356 6221143.251.115.197rrc00
2026/10/20 14:45:05宣告AS622114608 7575 2914 9121 43356 62211203.119.104.1rrc00
2026/10/20 14:10:32宣告AS622114608 1221 4637 3320 9121 43356 62211203.119.104.1rrc00
2026/10/20 00:05:35宣告AS62211216285 8280 6762 2914 9121 43356 6221184.54.49.1rrc00
2026/10/19 17:15:33宣告AS6221155720 2914 9121 43356 6221145.116.179.212rrc00
2026/10/19 17:15:23宣告AS622114608 7575 2914 9121 43356 62211203.119.104.1rrc00
2026/10/19 17:15:12宣告AS62211132825 3356 2914 9121 43356 6221143.251.115.197rrc00
2026/10/19 13:55:05宣告AS622114608 7575 2914 9121 43356 62211203.119.104.1rrc00
2026/10/18 14:30:12宣告AS62211328840 327727 174 3356 9121 43356 62211102.208.105.2rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/15 19:50:29宣告AS6221149432 48362 1299 9121 43356 62211195.128.231.254rrc00
2026/10/15 15:50:14宣告AS622114608 7575 2914 9121 43356 62211203.119.104.1rrc00
2026/10/15 00:10:01宣告AS62211328840 327727 174 3356 9121 43356 62211102.208.105.2rrc00
2026/10/13 07:05:39宣告AS6221157821 12586 3257 9121 43356 62211193.160.39.1rrc00
2026/10/12 12:45:06宣告AS6221157821 12586 3257 9121 43356 62211193.160.39.1rrc00
2026/10/12 06:15:12宣告AS622114608 7575 2914 9121 43356 62211203.119.104.1rrc00
2026/10/10 23:20:18撤销——195.128.231.254rrc00
2026/10/10 10:10:12宣告AS6221117639 6939 9121 43356 62211202.69.160.152rrc00
2026/10/9 03:30:37宣告AS6221155720 3257 9121 43356 6221145.116.179.212rrc00
2026/10/9 00:25:41宣告AS6221148185 3356 9121 43356 62211195.90.96.2rrc00

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