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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。

102.209.28.0/22

当前有效IPv4

起源 ASNAS211612

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
102.209.28.0/22
当前状态
当前有效
起源 ASN
AS211612
首次观测
2026/8/28 19:45:01
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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
102.209.28.0/22AS21161213830 971 174 37662 {211612}5161.129.152.2rrc00当前有效
102.209.28.0/22AS21161248185 37662 {211612}3195.90.96.2rrc00当前有效
102.209.28.0/22AS21161220205 174 37662 {211612}464.246.96.5rrc00当前有效
102.209.28.0/22AS211612132825 174 37662 {211612}443.251.115.197rrc00当前有效
102.209.28.0/22AS21161255720 2914 174 37662 {211612}545.116.179.212rrc00当前有效
102.209.28.0/22AS21161257381 50304 37662 {211612}4193.150.22.240rrc00当前有效
102.209.28.0/22AS21161224482 37662 {211612}3203.175.175.15rrc00当前有效
102.209.28.0/22AS21161249134 53356 6424 6461 174 37662 {211612}723.129.32.61rrc00当前有效
102.209.28.0/22AS21161234927 56655 1299 37662 37662 {211612}645.134.89.1rrc00当前有效
102.209.28.0/22AS21161234927 1299 37662 37662 {211612}5193.148.251.1rrc00当前有效
102.209.28.0/22AS21161237989 56300 132132 4657 37662 {211612}6203.123.48.6rrc00当前有效
102.209.28.0/22AS211612216285 8280 6762 174 37662 {211612}684.54.49.1rrc00当前有效
102.209.28.0/22AS21161261218 6939 5511 37662 37662 {211612}6143.246.179.232rrc00当前有效
102.209.28.0/22AS211612328840 327727 174 37662 {211612}5102.208.105.2rrc00当前有效
102.209.28.0/22AS21161244393 58057 50673 37662 {211612}549.12.70.222rrc00当前有效
102.209.28.0/22AS21161255720 2914 174 37662 {211612}5103.212.68.10rrc00当前有效
102.209.28.0/22AS21161250304 37662 {211612}331.169.49.228rrc00当前有效
102.209.28.0/22AS21161220514 1299 37662 37662 {211612}5217.151.205.147rrc00当前有效
102.209.28.0/22AS21161259919 9002 37662 {211612}45.178.95.254rrc00当前有效
102.209.28.0/22AS2116124608 7575 2914 174 37662 {211612}6203.119.104.1rrc00当前有效
102.209.28.0/22AS21161234549 174 37662 {211612}480.77.16.114rrc00当前有效
102.209.28.0/22AS21161249432 48362 9002 37662 {211612}5195.128.231.254rrc00当前有效
102.209.28.0/22AS2116123333 37662 {211612}3193.0.0.56rrc00当前有效
102.209.28.0/22AS2116121403 577 174 37662 {211612}5198.58.198.252rrc00当前有效
102.209.28.0/22AS21161249673 20485 37662 {211612}494.247.111.254rrc00当前有效
102.209.28.0/22AS211612202365 50673 37662 {211612}45.255.90.109rrc00当前有效
102.209.28.0/22AS2116123549 3356 174 37662 {211612}5208.51.134.248rrc00当前有效
102.209.28.0/22AS21161222652 174 37662 {211612}445.61.0.85rrc00当前有效
102.209.28.0/22AS211612852 174 37662 {211612}4154.11.12.212rrc00当前有效
102.209.28.0/22AS21161237721 174 37662 {211612}4165.16.221.66rrc00当前有效
102.209.28.0/22AS21161258057 34549 174 37662 {211612}5194.50.92.251rrc00当前有效
102.209.28.0/22AS211612206499 34549 174 37662 {211612}545.14.68.69rrc00当前有效
102.209.28.0/22AS21161214907 3356 174 37662 {211612}5208.80.153.193rrc00当前有效
102.209.28.0/22AS21161217639 37662 {211612}3202.69.160.152rrc00当前有效
102.209.28.0/22AS21161245049 6696 37662 {211612}4194.28.97.2rrc00当前有效
102.209.28.0/22AS21161257821 12586 3257 174 37662 {211612}6193.160.39.1rrc00当前有效
102.209.28.0/22AS2116127018 174 37662 {211612}412.0.1.63rrc00当前有效
102.209.28.0/22AS21161250300 174 37662 {211612}4176.12.110.8rrc00当前有效
102.209.28.0/22AS21161258057 174 37662 {211612}4193.33.94.251rrc00当前有效
102.209.28.0/22AS21161229504 39392 1299 37662 37662 {211612}6185.193.84.191rrc00当前有效
102.209.28.0/22AS211612213241 9002 37662 {211612}489.42.52.8rrc00当前有效
102.209.28.0/22—未收录—194.50.99.254rrc00已撤销
102.209.28.0/22—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
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 13:30:52宣告AS211612206499 34549 174 37662 {211612}45.14.68.69rrc00
2026/11/1 08:05:41宣告AS21161249134 53356 6424 6461 174 37662 {211612}23.129.32.61rrc00
2026/11/1 08:05:31宣告AS21161237721 174 37662 {211612}165.16.221.66rrc00
2026/11/1 02:50:08宣告AS21161249134 53356 6424 6461 174 37662 {211612}23.129.32.61rrc00
2026/10/24 09:15:04宣告AS21161237721 174 37662 {211612}165.16.221.66rrc00
2026/10/24 09:15:03宣告AS21161249134 53356 6424 6461 37662 {211612}23.129.32.61rrc00
2026/10/24 09:15:03宣告AS21161249134 53356 6424 6461 174 37662 {211612}23.129.32.61rrc00
2026/10/24 07:15:19宣告AS21161249134 53356 6424 6461 37662 {211612}23.129.32.61rrc00
2026/10/23 14:40:03宣告AS21161259919 9002 37662 {211612}5.178.95.254rrc00
2026/10/23 05:45:29宣告AS2116124608 7575 2914 174 37662 {211612}203.119.104.1rrc00
2026/10/23 03:05:52宣告AS21161249134 53356 6424 6461 37662 {211612}23.129.32.61rrc00
2026/10/23 03:05:51宣告AS21161237721 6461 37662 {211612}165.16.221.66rrc00
2026/10/23 01:10:18宣告AS21161237721 6461 37662 {211612}165.16.221.66rrc00
2026/10/23 01:10:17宣告AS21161249134 53356 6424 6461 37662 {211612}23.129.32.61rrc00
2026/10/22 03:20:13宣告AS21161217639 37662 {211612}202.69.160.152rrc00
2026/10/21 20:55:07宣告AS21161237721 174 37662 {211612}165.16.221.66rrc00
2026/10/21 20:55:06宣告AS21161249134 53356 6424 6461 174 37662 {211612}23.129.32.61rrc00
2026/10/21 01:00:09宣告AS21161237721 174 37662 {211612}165.16.221.66rrc00
2026/10/21 01:00:06宣告AS21161249134 53356 6424 6461 174 37662 {211612}23.129.32.61rrc00
2026/10/21 01:00:05宣告AS21161249134 53356 6424 6461 37662 {211612}23.129.32.61rrc00
2026/10/21 01:00:05宣告AS21161249134 53356 6424 1299 37662 37662 {211612}23.129.32.61rrc00
2026/10/20 14:45:17宣告AS21161237721 6461 37662 {211612}165.16.221.66rrc00
2026/10/20 14:45:16宣告AS21161249134 53356 6424 6461 37662 {211612}23.129.32.61rrc00
2026/10/20 14:10:07宣告AS2116124608 1221 4637 5511 37662 37662 {211612}203.119.104.1rrc00
2026/10/20 08:45:02宣告AS21161249432 48362 9002 37662 {211612}195.128.231.254rrc00
2026/10/20 00:40:01宣告AS21161250304 37662 {211612}31.169.49.228rrc00
2026/10/20 00:05:32宣告AS211612216285 8280 6762 174 37662 {211612}84.54.49.1rrc00
2026/10/19 22:40:17宣告AS21161237721 6461 37662 {211612}165.16.221.66rrc00
2026/10/19 22:40:17宣告AS21161249134 53356 6424 6461 37662 {211612}23.129.32.61rrc00
2026/10/19 20:40:11宣告AS21161249134 53356 6424 6461 174 37662 {211612}23.129.32.61rrc00

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