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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。

157.83.96.0/20

当前有效IPv4

起源 ASNAS44022

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2026/11/3 16:00:00BGP 路由数据
前缀
157.83.96.0/20
当前状态
当前有效
起源 ASN
AS44022
首次观测
2026/8/28 22:25:09
最近观测
2026/11/3 16:00:00
对等体44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

44 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
157.83.96.0/20AS44022202365 50673 6453 28690 4402255.255.90.109rrc00当前有效
157.83.96.0/20AS440224608 1221 4637 6453 28690 440226203.119.104.1rrc00当前有效
157.83.96.0/20AS44022852 3257 6453 28690 440225154.11.12.212rrc00当前有效
157.83.96.0/20AS4402214907 2914 6453 28690 440225208.80.153.193rrc00当前有效
157.83.96.0/20AS4402237989 56300 132132 4657 6453 28690 440227203.123.48.6rrc00当前有效
157.83.96.0/20AS4402261218 6939 6453 28690 440225143.246.179.232rrc00当前有效
157.83.96.0/20AS4402222652 1299 5400 2856 28690 44022645.61.0.85rrc00当前有效
157.83.96.0/20AS440223333 702 28690 440224193.0.0.56rrc00当前有效
157.83.96.0/20AS4402234927 1299 5400 2856 28690 440226193.148.251.1rrc00当前有效
157.83.96.0/20AS4402250304 2856 28690 44022431.169.49.228rrc00当前有效
157.83.96.0/20AS4402244393 58057 6939 6453 28690 44022649.12.70.222rrc00当前有效
157.83.96.0/20AS44022204092 198978 174 6453 28690 44022689.234.186.6rrc00当前有效
157.83.96.0/20AS44022206499 34549 6453 28690 44022545.14.68.69rrc00当前有效
157.83.96.0/20AS44022213241 9002 702 28690 44022589.42.52.8rrc00当前有效
157.83.96.0/20AS4402255720 2914 6453 28690 440225103.212.68.10rrc00当前有效
157.83.96.0/20AS4402249134 53356 6939 6453 28690 44022623.129.32.61rrc00当前有效
157.83.96.0/20AS4402217639 2856 28690 440224202.69.160.152rrc00当前有效
157.83.96.0/20AS4402245049 6696 1299 5400 2856 28690 440227194.28.97.2rrc00当前有效
157.83.96.0/20AS4402248185 2856 28690 440224195.90.96.2rrc00当前有效
157.83.96.0/20AS4402229504 39392 33891 5400 2856 28690 440227185.193.84.191rrc00当前有效
157.83.96.0/20AS4402249432 48362 9002 702 28690 440226195.128.231.254rrc00当前有效
157.83.96.0/20AS4402250300 2856 28690 440224176.12.110.8rrc00当前有效
157.83.96.0/20AS44022132825 174 6453 28690 44022543.251.115.197rrc00当前有效
157.83.96.0/20AS4402220205 6939 6453 28690 44022564.246.96.5rrc00当前有效
157.83.96.0/20AS4402238001 3491 6453 28690 440225202.150.221.37rrc00当前有效
157.83.96.0/20AS440221403 577 701 702 28690 440226198.58.198.252rrc00当前有效
157.83.96.0/20AS4402237721 6453 28690 440224165.16.221.66rrc00当前有效
157.83.96.0/20AS4402250628 6453 28690 440224178.208.11.4rrc00当前有效
157.83.96.0/20AS4402220514 1299 5400 2856 28690 440226217.151.205.147rrc00当前有效
157.83.96.0/20AS440227018 6453 28690 44022412.0.1.63rrc00当前有效
157.83.96.0/20AS4402258057 174 6453 28690 440225193.33.94.251rrc00当前有效
157.83.96.0/20AS4402257821 12586 3257 702 28690 440226193.160.39.1rrc00当前有效
157.83.96.0/20AS4402234927 56655 6939 702 28690 44022645.134.89.1rrc00当前有效
157.83.96.0/20AS4402213830 971 174 6453 28690 440226161.129.152.2rrc00当前有效
157.83.96.0/20AS44022216285 8280 6762 6453 28690 44022684.54.49.1rrc00当前有效
157.83.96.0/20AS4402249673 20485 6453 28690 44022594.247.111.254rrc00当前有效
157.83.96.0/20AS4402257381 50304 2856 28690 440225193.150.22.240rrc00当前有效
157.83.96.0/20AS4402255720 2914 6453 28690 44022545.116.179.212rrc00当前有效
157.83.96.0/20AS440223549 3356 5400 2856 28690 440226208.51.134.248rrc00当前有效
157.83.96.0/20AS4402258057 34549 6453 28690 440225194.50.92.251rrc00当前有效
157.83.96.0/20AS44022328840 327727 174 6453 28690 440226102.208.105.2rrc00当前有效
157.83.96.0/20AS4402234549 6453 28690 44022480.77.16.114rrc00当前有效
157.83.96.0/20AS4402224482 6453 28690 440224203.175.175.15rrc00当前有效
157.83.96.0/20AS4402259919 9002 702 28690 4402255.178.95.254rrc00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
2026/10/23 20:05:35宣告AS4402224482 6453 28690 44022203.175.175.15rrc00
2026/10/23 14:40:01宣告AS4402259919 9002 702 28690 440225.178.95.254rrc00
2026/10/23 06:31:00宣告AS4402229504 39392 33891 5400 2856 28690 44022185.193.84.191rrc00
2026/10/22 03:20:30宣告AS4402217639 2856 28690 44022202.69.160.152rrc00
2026/10/20 21:50:04宣告AS4402259919 12779 3257 6453 28690 440225.178.95.254rrc00
2026/10/20 08:45:04宣告AS4402249432 48362 9002 702 28690 44022195.128.231.254rrc00
2026/10/20 00:05:35宣告AS44022216285 8280 6762 6453 28690 4402284.54.49.1rrc00
2026/10/18 21:10:31宣告AS4402224482 6453 28690 44022203.175.175.15rrc00
2026/10/18 21:10:29宣告AS4402224482 6453 28690 44022203.175.175.15rrc00
2026/10/18 14:30:07宣告AS44022328840 327727 174 6453 28690 44022102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:52宣告AS44022328840 327727 174 6453 28690 44022102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/10 10:50:08宣告AS4402217639 2856 28690 44022202.69.160.152rrc00
2026/10/9 03:30:36宣告AS4402255720 3257 6453 28690 4402245.116.179.212rrc00
2026/10/8 22:35:08宣告AS440227018 6453 28690 4402212.0.1.63rrc00
2026/10/8 17:55:25宣告AS4402261218 6939 6453 28690 44022143.246.179.232rrc00
2026/10/7 17:55:14宣告AS4402249134 53356 6939 6453 28690 4402223.129.32.61rrc00
2026/10/7 14:00:12宣告AS4402237721 6453 28690 44022165.16.221.66rrc00
2026/10/7 10:25:17宣告AS4402229504 15935 174 6453 28690 44022185.193.84.191rrc00
2026/10/5 11:50:28宣告AS4402257381 50304 2856 28690 44022193.150.22.240rrc00
2026/10/4 10:05:13宣告AS4402258057 34549 6453 28690 44022194.50.92.251rrc00
2026/10/4 09:55:24宣告AS4402258057 34549 6453 28690 44022194.50.92.251rrc00
2026/10/3 09:15:09宣告AS4402237721 6453 28690 44022165.16.221.66rrc00
2026/10/1 18:45:03撤销——102.208.105.2rrc00
2026/10/1 08:00:23宣告AS4402255720 2914 6453 28690 44022103.212.68.10rrc00
2026/9/28 20:45:13宣告AS4402257821 12586 3257 702 28690 44022193.160.39.1rrc00
2026/9/28 00:45:19宣告AS44022852 3257 6453 28690 44022154.11.12.212rrc00
2026/9/27 21:10:29宣告AS4402249432 215510 31543 174 6453 28690 44022195.128.231.254rrc00
2026/9/27 21:10:26撤销——195.128.231.254rrc00

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