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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。

209.248.12.0/22

当前有效IPv4

起源 ASNAS153771

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2026/11/8 08:00:00BGP 路由数据
前缀
209.248.12.0/22
当前状态
当前有效
起源 ASN
AS153771
首次观测
2026/8/28 22:25:19
最近观测
2026/11/8 08:00:00
对等体45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

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
209.248.12.0/22AS1537713333 1273 174 1537714193.0.0.56rrc00当前有效
209.248.12.0/22AS1537711403 577 6461 137409 17433 17433 17433 17433 17433 15377110198.58.198.252rrc00当前有效
209.248.12.0/22AS15377149673 20485 138997 153771494.247.111.254rrc00当前有效
209.248.12.0/22AS15377149432 215510 31543 174 1537715195.128.231.254rrc00当前有效
209.248.12.0/22AS15377150628 3356 174 1537714178.208.11.4rrc00当前有效
209.248.12.0/22AS1537713549 3356 174 1537714208.51.134.248rrc00当前有效
209.248.12.0/22AS153771202365 50673 174 15377145.255.90.109rrc00当前有效
209.248.12.0/22AS1537717018 174 153771312.0.1.63rrc00当前有效
209.248.12.0/22AS15377138001 137409 17433 17433 17433 17433 17433 1537718202.150.221.37rrc00当前有效
209.248.12.0/22AS15377129504 39392 33891 137409 17433 17433 17433 17433 17433 15377110185.193.84.191rrc00当前有效
209.248.12.0/22AS15377158057 174 1537713193.33.94.251rrc00当前有效
209.248.12.0/22AS15377150300 174 1537713176.12.110.8rrc00当前有效
209.248.12.0/22AS15377145049 6696 137409 17433 17433 17433 17433 17433 1537719194.28.97.2rrc00当前有效
209.248.12.0/22AS15377117639 21859 9516 49304 1537715202.69.160.152rrc00当前有效
209.248.12.0/22AS15377157821 12586 3257 137409 17433 17433 17433 17433 17433 15377110193.160.39.1rrc00当前有效
209.248.12.0/22AS15377137721 137409 17433 17433 17433 17433 17433 1537718165.16.221.66rrc00当前有效
209.248.12.0/22AS15377158057 34549 137409 17433 17433 17433 17433 17433 1537719194.50.92.251rrc00当前有效
209.248.12.0/22AS153771852 137409 17433 17433 17433 17433 17433 1537718154.11.12.212rrc00当前有效
209.248.12.0/22AS15377122652 137409 17433 17433 17433 17433 17433 153771845.61.0.85rrc00当前有效
209.248.12.0/22AS15377114907 137409 17433 17433 17433 17433 17433 1537718208.80.153.193rrc00当前有效
209.248.12.0/22AS153771208972 137409 17433 17433 17433 17433 17433 153771845.12.55.0rrc00当前有效
209.248.12.0/22AS153771206499 34549 137409 17433 17433 17433 17433 17433 153771945.14.68.69rrc00当前有效
209.248.12.0/22AS15377148185 137409 17433 17433 17433 17433 17433 1537718195.90.96.2rrc00当前有效
209.248.12.0/22AS15377155720 21859 9516 49304 153771545.116.179.212rrc00当前有效
209.248.12.0/22AS153771132825 3356 174 153771443.251.115.197rrc00当前有效
209.248.12.0/22AS15377120205 6939 153771364.246.96.5rrc00当前有效
209.248.12.0/22AS15377138855 137409 17433 17433 17433 17433 17433 1537718103.147.22.50rrc00当前有效
209.248.12.0/22AS15377159919 137409 17433 17433 17433 17433 17433 15377185.178.95.254rrc00当前有效
209.248.12.0/22AS15377113830 971 137409 17433 17433 17433 17433 17433 1537719161.129.152.2rrc00当前有效
209.248.12.0/22AS15377134549 137409 17433 17433 17433 17433 17433 153771880.77.16.114rrc00当前有效
209.248.12.0/22AS15377120514 8434 3356 174 1537715217.151.205.147rrc00当前有效
209.248.12.0/22AS15377150304 1299 4229 4229 4229 9516 49304 153771831.169.49.228rrc00当前有效
209.248.12.0/22AS15377155720 6939 1537713103.212.68.10rrc00当前有效
209.248.12.0/22AS153771328840 327727 174 1537714102.208.105.2rrc00当前有效
209.248.12.0/22AS15377161218 6939 1537713143.246.179.232rrc00当前有效
209.248.12.0/22AS15377144393 58057 6939 153771449.12.70.222rrc00当前有效
209.248.12.0/22AS1537714608 137409 17433 17433 17433 17433 17433 1537718203.119.104.1rrc00当前有效
209.248.12.0/22AS15377134927 174 174 1537714193.148.251.1rrc00当前有效
209.248.12.0/22AS15377134927 56655 6939 153771445.134.89.1rrc00当前有效
209.248.12.0/22AS15377157381 42708 1299 4229 4229 4229 9516 49304 1537719193.150.22.240rrc00当前有效
209.248.12.0/22AS15377124482 138997 1537713203.175.175.15rrc00当前有效
209.248.12.0/22AS15377149134 53356 6939 153771423.129.32.61rrc00当前有效
209.248.12.0/22AS153771204092 198978 174 153771489.234.186.6rrc00当前有效
209.248.12.0/22AS153771216285 8280 137409 17433 17433 17433 17433 17433 153771984.54.49.1rrc00当前有效
209.248.12.0/22AS15377137989 137409 17433 17433 17433 17433 17433 1537718203.123.48.6rrc00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
2026/11/3 05:45:15宣告AS15377137721 137409 17433 17433 17433 17433 17433 153771165.16.221.66rrc00
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:10:42宣告AS153771328840 327727 174 153771102.208.105.2rrc00
2026/11/1 13:30:50宣告AS153771206499 34549 137409 17433 17433 17433 17433 17433 15377145.14.68.69rrc00
2026/11/1 02:50:03宣告AS15377149134 53356 6939 15377123.129.32.61rrc00
2026/10/23 20:05:40宣告AS15377124482 138997 153771203.175.175.15rrc00
2026/10/23 06:30:59宣告AS15377129504 39392 33891 137409 17433 17433 17433 17433 17433 153771185.193.84.191rrc00
2026/10/22 03:20:14宣告AS15377117639 21859 9516 49304 153771202.69.160.152rrc00
2026/10/21 01:45:14宣告AS1537714608 137409 17433 17433 17433 17433 17433 153771203.119.104.1rrc00
2026/10/20 08:45:09宣告AS15377149432 215510 31543 174 153771195.128.231.254rrc00
2026/10/18 14:30:02宣告AS153771328840 327727 174 153771102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:47宣告AS153771328840 327727 174 153771102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/14 03:35:02宣告AS153771328840 327727 174 153771102.208.105.2rrc00
2026/10/13 23:20:07宣告AS1537714608 137409 17433 17433 17433 17433 17433 153771203.119.104.1rrc00
2026/10/10 08:30:00宣告AS15377124482 138997 153771203.175.175.15rrc00
2026/10/10 02:00:40宣告AS15377117639 21859 9516 49304 153771202.69.160.152rrc00
2026/10/8 22:35:05宣告AS1537714608 137409 17433 17433 17433 17433 17433 153771203.119.104.1rrc00
2026/10/8 17:55:21宣告AS15377161218 6939 153771143.246.179.232rrc00
2026/10/7 17:55:07宣告AS15377149134 53356 6939 15377123.129.32.61rrc00
2026/10/7 10:25:44宣告AS15377129504 39392 33891 137409 17433 17433 17433 17433 17433 153771185.193.84.191rrc00
2026/10/7 10:25:01宣告AS15377129504 15935 174 153771185.193.84.191rrc00
2026/10/5 12:30:20宣告AS15377157381 50304 1299 174 153771193.150.22.240rrc00
2026/10/5 11:50:24宣告AS15377157381 50304 1299 174 153771193.150.22.240rrc00
2026/10/5 00:15:04宣告AS153771328840 327727 174 153771102.208.105.2rrc00
2026/10/4 10:05:02宣告AS15377158057 34549 137409 17433 17433 17433 17433 17433 153771194.50.92.251rrc00
2026/10/4 09:55:14宣告AS15377158057 34549 137409 17433 17433 17433 17433 17433 153771194.50.92.251rrc00
2026/10/2 11:35:19宣告AS1537714608 137409 17433 17433 17433 17433 17433 153771203.119.104.1rrc00
2026/10/1 18:45:02撤销——102.208.105.2rrc00

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