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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。

81.162.52.0/23

当前有效IPv4

起源 ASNAS201138

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 00:00:00BGP 路由数据
前缀
81.162.52.0/23
当前状态
当前有效
起源 ASN
AS201138
首次观测
2026/8/28 11:25:02
最近观测
2026/11/8 00:00:00
对等体35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

36 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
81.162.52.0/23AS20113838001 20764 201706 2011384202.150.221.37rrc00当前有效
81.162.52.0/23AS20113855720 2914 1299 201706 201138545.116.179.212rrc00当前有效
81.162.52.0/23AS20113849673 201706 201138394.247.111.254rrc00当前有效
81.162.52.0/23AS201138216285 8280 6762 9002 201706 201138684.54.49.1rrc00当前有效
81.162.52.0/23AS20113857381 42708 31133 201706 2011385193.150.22.240rrc00当前有效
81.162.52.0/23AS20113859919 9002 201706 20113845.178.95.254rrc00当前有效
81.162.52.0/23AS20113834927 20764 201706 201138445.134.89.1rrc00当前有效
81.162.52.0/23AS2011387018 1299 201706 201138412.0.1.63rrc00当前有效
81.162.52.0/23AS20113858057 1836 9002 201706 2011385193.33.94.251rrc00当前有效
81.162.52.0/23AS20113857821 12586 3257 20764 201706 2011386193.160.39.1rrc00当前有效
81.162.52.0/23AS20113824482 201706 2011383203.175.175.15rrc00当前有效
81.162.52.0/23AS20113837721 3216 201706 2011384165.16.221.66rrc00当前有效
81.162.52.0/23AS20113820514 1299 201706 2011384217.151.205.147rrc00当前有效
81.162.52.0/23AS20113850300 9002 201706 2011384176.12.110.8rrc00当前有效
81.162.52.0/23AS20113834549 20764 201706 201138480.77.16.114rrc00当前有效
81.162.52.0/23AS20113858057 34549 20764 201706 2011385194.50.92.251rrc00当前有效
81.162.52.0/23AS2011381403 577 1273 3216 201706 2011386198.58.198.252rrc00当前有效
81.162.52.0/23AS20113845049 6696 31133 201706 2011385194.28.97.2rrc00当前有效
81.162.52.0/23AS20113829504 39392 33891 31133 201706 2011386185.193.84.191rrc00当前有效
81.162.52.0/23AS20113848185 3216 201706 2011384195.90.96.2rrc00当前有效
81.162.52.0/23AS20113849134 53356 6939 201706 201138523.129.32.61rrc00当前有效
81.162.52.0/23AS20113855720 6939 201706 2011384103.212.68.10rrc00当前有效
81.162.52.0/23AS20113817639 9002 201706 2011384202.69.160.152rrc00当前有效
81.162.52.0/23AS2011383333 20764 201706 2011384193.0.0.56rrc00当前有效
81.162.52.0/23AS20113834927 1299 201706 2011384193.148.251.1rrc00当前有效
81.162.52.0/23AS20113822652 1299 201706 201138445.61.0.85rrc00当前有效
81.162.52.0/23AS20113844393 401753 20764 201706 201138549.12.70.222rrc00当前有效
81.162.52.0/23AS201138204092 31133 201706 201138489.234.186.6rrc00当前有效
81.162.52.0/23AS20113850304 1299 201706 201138431.169.49.228rrc00当前有效
81.162.52.0/23AS201138206499 34549 20764 201706 201138545.14.68.69rrc00当前有效
81.162.52.0/23AS20113861218 6939 201706 2011384143.246.179.232rrc00当前有效
81.162.52.0/23AS2011384608 1221 4637 3356 201706 2011386203.119.104.1rrc00当前有效
81.162.52.0/23AS201138852 3491 20764 201706 2011385154.11.12.212rrc00当前有效
81.162.52.0/23AS20113837989 56300 132132 4657 31133 201706 2011387203.123.48.6rrc00当前有效
81.162.52.0/23AS20113820205 1299 201706 201138464.246.96.5rrc00当前有效
81.162.52.0/23—未收录—102.208.105.2rrc00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
2026/11/3 16:45:29宣告AS201138202365 50673 3216 201706 2011385.255.90.109rrc00
2026/11/3 16:05:32宣告AS201138202365 50673 20764 201706 2011385.255.90.109rrc00
2026/11/3 16:05:02宣告AS201138202365 50673 3216 201706 2011385.255.90.109rrc00
2026/11/3 08:35:55宣告AS2011383549 3356 201706 201138208.51.134.248rrc00
2026/11/3 08:35:51宣告AS20113814907 1299 201706 201138208.80.153.193rrc00
2026/11/3 08:35:45宣告AS201138132825 174 1299 201706 20113843.251.115.197rrc00
2026/11/3 08:35:25宣告AS2011383549 3356 9002 201706 201138208.51.134.248rrc00
2026/11/3 08:35:14宣告AS20113813830 971 3356 9002 201706 201138161.129.152.2rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:30宣告AS201138328840 327727 174 3356 201706 201138102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/2 16:05:44宣告AS201138202365 50673 3216 201706 2011385.255.90.109rrc00
2026/11/1 22:30:13宣告AS201138202365 50673 3216 201706 2011385.255.90.109rrc00
2026/11/1 13:05:37宣告AS20113844393 58057 6939 201706 20113849.12.70.222rrc00
2026/11/1 10:40:16宣告AS201138202365 50673 3216 201706 2011385.255.90.109rrc00
2026/11/1 02:50:13宣告AS20113849134 53356 6939 201706 20113823.129.32.61rrc00
2026/10/23 14:40:11宣告AS20113859919 9002 201706 2011385.178.95.254rrc00
2026/10/23 14:10:22宣告AS201138202365 50673 3216 201706 2011385.255.90.109rrc00
2026/10/23 02:00:49宣告AS201138202365 50673 20764 201706 2011385.255.90.109rrc00
2026/10/23 02:00:24宣告AS201138132825 174 1299 201706 20113843.251.115.197rrc00
2026/10/23 02:00:20宣告AS201138202365 50673 3216 201706 2011385.255.90.109rrc00
2026/10/23 01:00:08宣告AS201138202365 50673 20764 201706 2011385.255.90.109rrc00
2026/10/22 13:25:13宣告AS20113859919 9002 201706 2011385.178.95.254rrc00
2026/10/22 03:20:03宣告AS20113817639 9002 201706 201138202.69.160.152rrc00
2026/10/21 08:30:16宣告AS20113844393 58057 6939 201706 20113849.12.70.222rrc00
2026/10/20 15:35:49宣告AS201138202365 50673 20764 201706 2011385.255.90.109rrc00
2026/10/20 15:35:20宣告AS201138202365 50673 3216 201706 2011385.255.90.109rrc00
2026/10/20 09:05:23宣告AS20113855720 6939 201706 201138103.212.68.10rrc00
2026/10/20 08:55:22宣告AS20113861218 6939 3356 201706 201138143.246.179.232rrc00
2026/10/20 08:55:22宣告AS20113849134 53356 6424 1299 201706 20113823.129.32.61rrc00

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