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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。

185.236.220.0/22

当前有效IPv4

起源 ASNAS39430

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
185.236.220.0/22
当前状态
当前有效
起源 ASN
AS39430
首次观测
2026/8/29 09:30:26
最近观测
2026/11/8 00:00:00
对等体42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
185.236.220.0/22AS394307018 3356 20634 39430412.0.1.63rrc00当前有效
185.236.220.0/22AS394304608 7575 4455 12387 394305203.119.104.1rrc00当前有效
185.236.220.0/22AS3943037989 56300 132132 33891 12387 394306203.123.48.6rrc00当前有效
185.236.220.0/22AS3943050304 4455 12387 39430431.169.49.228rrc00当前有效
185.236.220.0/22AS39430132825 3356 20634 39430443.251.115.197rrc00当前有效
185.236.220.0/22AS3943055720 2914 3356 20634 39430545.116.179.212rrc00当前有效
185.236.220.0/22AS3943061218 6939 12387 394304143.246.179.232rrc00当前有效
185.236.220.0/22AS3943034549 12387 39430380.77.16.114rrc00当前有效
185.236.220.0/22AS3943049673 20485 12387 39430494.247.111.254rrc00当前有效
185.236.220.0/22AS39430216285 8280 6762 9002 12387 39430684.54.49.1rrc00当前有效
185.236.220.0/22AS3943058057 1836 20634 394304193.33.94.251rrc00当前有效
185.236.220.0/22AS3943058057 34549 12387 394304194.50.92.251rrc00当前有效
185.236.220.0/22AS3943049134 53356 6939 12387 39430523.129.32.61rrc00当前有效
185.236.220.0/22AS3943037721 8447 20634 394304165.16.221.66rrc00当前有效
185.236.220.0/22AS3943050300 9002 12387 394304176.12.110.8rrc00当前有效
185.236.220.0/22AS39430202365 50673 8447 20634 3943055.255.90.109rrc00当前有效
185.236.220.0/22AS3943034927 1299 33891 12387 394305193.148.251.1rrc00当前有效
185.236.220.0/22AS39430206499 34549 12387 39430445.14.68.69rrc00当前有效
185.236.220.0/22AS3943022652 33891 12387 39430445.61.0.85rrc00当前有效
185.236.220.0/22AS3943017639 12387 394303202.69.160.152rrc00当前有效
185.236.220.0/22AS3943049432 20634 394303195.128.231.254rrc00当前有效
185.236.220.0/22AS3943020514 1299 33891 12387 394305217.151.205.147rrc00当前有效
185.236.220.0/22AS3943055720 6939 20634 394304103.212.68.10rrc00当前有效
185.236.220.0/22AS3943013830 971 3356 20634 394305161.129.152.2rrc00当前有效
185.236.220.0/22AS3943048185 33891 12387 394304195.90.96.2rrc00当前有效
185.236.220.0/22AS3943020205 6939 12387 39430464.246.96.5rrc00当前有效
185.236.220.0/22AS3943045049 4455 12387 394304194.28.97.2rrc00当前有效
185.236.220.0/22AS394303549 3356 20634 394304208.51.134.248rrc00当前有效
185.236.220.0/22AS3943044393 212024 12387 39430449.12.70.222rrc00当前有效
185.236.220.0/22AS3943050628 33891 12387 394304178.208.11.4rrc00当前有效
185.236.220.0/22AS3943059919 4455 12387 3943045.178.95.254rrc00当前有效
185.236.220.0/22AS394301403 577 33891 12387 394305198.58.198.252rrc00当前有效
185.236.220.0/22AS3943038001 33891 12387 394304202.150.221.37rrc00当前有效
185.236.220.0/22AS3943057821 12586 3257 33891 12387 394306193.160.39.1rrc00当前有效
185.236.220.0/22AS394303333 4455 12387 394304193.0.0.56rrc00当前有效
185.236.220.0/22AS3943024482 12387 394303203.175.175.15rrc00当前有效
185.236.220.0/22AS3943014907 3356 20634 394304208.80.153.193rrc00当前有效
185.236.220.0/22AS39430852 33891 12387 394304154.11.12.212rrc00当前有效
185.236.220.0/22AS3943057381 42708 33891 12387 394305193.150.22.240rrc00当前有效
185.236.220.0/22AS39430202297 4455 12387 394304109.248.43.5rrc00当前有效
185.236.220.0/22AS39430204092 34019 12387 39430489.234.186.6rrc00当前有效
185.236.220.0/22AS3943034927 56655 8447 20634 39430545.134.89.1rrc00当前有效
185.236.220.0/22—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 16:40:38宣告AS3943029504 4455 12387 39430185.193.84.191rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 03:05:07宣告AS39430208972 8447 20634 3943045.12.55.0rrc00
2026/11/3 02:10:28宣告AS39430328840 327727 174 3356 20634 39430102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 02:50:15宣告AS3943049134 53356 6939 12387 3943023.129.32.61rrc00
2026/10/23 06:30:42宣告AS3943029504 4455 12387 39430185.193.84.191rrc00
2026/10/22 22:10:13宣告AS3943057381 42708 33891 12387 39430193.150.22.240rrc00
2026/10/21 14:50:58宣告AS3943037721 33891 12387 39430165.16.221.66rrc00
2026/10/20 08:45:07宣告AS3943049432 12387 39430195.128.231.254rrc00
2026/10/18 14:30:11宣告AS39430328840 327727 174 3356 20634 39430102.208.105.2rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/15 00:10:01宣告AS39430328840 327727 174 3356 20634 39430102.208.105.2rrc00
2026/10/13 12:35:45宣告AS394304608 1221 4637 3356 20634 39430203.119.104.1rrc00
2026/10/11 10:30:15宣告AS39430204092 34019 12387 3943089.234.186.6rrc00
2026/10/9 09:00:38宣告AS3943057821 12586 3257 33891 12387 39430193.160.39.1rrc00
2026/10/9 03:30:53宣告AS3943055720 3257 33891 12387 3943045.116.179.212rrc00
2026/10/8 22:35:23宣告AS394304608 7575 3356 20634 39430203.119.104.1rrc00
2026/10/8 22:35:13宣告AS394307018 3356 20634 3943012.0.1.63rrc00
2026/10/8 22:20:17宣告AS3943037721 33891 12387 39430165.16.221.66rrc00
2026/10/8 17:55:26宣告AS3943061218 6939 12387 39430143.246.179.232rrc00
2026/10/8 12:00:25宣告AS394304608 7575 3356 20634 39430203.119.104.1rrc00
2026/10/8 11:40:22宣告AS394303549 3356 20634 39430208.51.134.248rrc00
2026/10/7 21:45:29宣告AS3943020205 6939 20634 3943064.246.96.5rrc00
2026/10/7 21:45:28宣告AS3943061218 6939 20634 39430143.246.179.232rrc00
2026/10/7 21:45:28宣告AS3943049134 53356 6939 20634 3943023.129.32.61rrc00
2026/10/7 17:55:19宣告AS3943049134 53356 6939 12387 3943023.129.32.61rrc00
2026/10/7 01:20:05宣告AS3943037721 8447 20634 39430165.16.221.66rrc00
2026/10/4 10:05:08宣告AS3943058057 34549 12387 39430194.50.92.251rrc00
2026/10/4 09:55:19宣告AS3943058057 34549 12387 39430194.50.92.251rrc00

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