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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。

185.119.48.0/22

当前有效IPv4

起源 ASNAS212830

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
185.119.48.0/22
当前状态
当前有效
起源 ASN
AS212830
首次观测
2026/8/30 19:45:40
最近观测
2026/11/8 08:00:00
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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
185.119.48.0/22AS21283059919 9002 29119 201942 21283055.178.95.254rrc00当前有效
185.119.48.0/22AS21283013830 971 174 29119 201942 2128306161.129.152.2rrc00当前有效
185.119.48.0/22AS21283034549 29119 201942 212830480.77.16.114rrc00当前有效
185.119.48.0/22AS21283048185 29119 201942 2128304195.90.96.2rrc00当前有效
185.119.48.0/22AS212830132825 174 29119 201942 212830543.251.115.197rrc00当前有效
185.119.48.0/22AS21283055720 3257 201942 212830445.116.179.212rrc00当前有效
185.119.48.0/22AS21283020205 6939 29119 201942 212830564.246.96.5rrc00当前有效
185.119.48.0/22AS21283034927 29119 201942 212830445.134.89.1rrc00当前有效
185.119.48.0/22AS21283034927 1299 29119 201942 2128305193.148.251.1rrc00当前有效
185.119.48.0/22AS2128307018 3257 201942 212830412.0.1.63rrc00当前有效
185.119.48.0/22AS21283057381 42708 29119 201942 2128305193.150.22.240rrc00当前有效
185.119.48.0/22AS21283024482 29119 201942 2128304203.175.175.15rrc00当前有效
185.119.48.0/22AS21283049134 53356 6939 29119 201942 212830623.129.32.61rrc00当前有效
185.119.48.0/22AS212830204092 198978 174 29119 201942 212830689.234.186.6rrc00当前有效
185.119.48.0/22AS212830216285 8280 6762 29119 201942 212830684.54.49.1rrc00当前有效
185.119.48.0/22AS21283037989 56300 132132 4657 6453 29119 201942 2128308203.123.48.6rrc00当前有效
185.119.48.0/22AS21283050304 29119 201942 212830431.169.49.228rrc00当前有效
185.119.48.0/22AS21283020514 1299 29119 201942 2128305217.151.205.147rrc00当前有效
185.119.48.0/22AS21283061218 6939 29119 201942 2128305143.246.179.232rrc00当前有效
185.119.48.0/22AS212830328840 327727 174 29119 201942 2128306102.208.105.2rrc00当前有效
185.119.48.0/22AS21283044393 58057 6939 29119 201942 212830649.12.70.222rrc00当前有效
185.119.48.0/22AS21283055720 6939 29119 201942 2128305103.212.68.10rrc00当前有效
185.119.48.0/22AS2128304608 1221 4637 3257 201942 2128306203.119.104.1rrc00当前有效
185.119.48.0/22AS21283038001 3491 3257 201942 2128305202.150.221.37rrc00当前有效
185.119.48.0/22AS21283029504 39392 33891 29119 201942 2128306185.193.84.191rrc00当前有效
185.119.48.0/22AS21283050300 29119 201942 2128304176.12.110.8rrc00当前有效
185.119.48.0/22AS21283058057 174 29119 201942 2128305193.33.94.251rrc00当前有效
185.119.48.0/22AS2128303333 29119 201942 2128304193.0.0.56rrc00当前有效
185.119.48.0/22AS2128301403 577 3356 29119 201942 2128306198.58.198.252rrc00当前有效
185.119.48.0/22AS21283049673 29119 201942 212830494.247.111.254rrc00当前有效
185.119.48.0/22AS212830202365 50673 29119 201942 21283055.255.90.109rrc00当前有效
185.119.48.0/22AS2128303549 3356 29119 201942 2128305208.51.134.248rrc00当前有效
185.119.48.0/22AS212830852 3257 201942 2128304154.11.12.212rrc00当前有效
185.119.48.0/22AS21283037721 29119 201942 2128304165.16.221.66rrc00当前有效
185.119.48.0/22AS21283058057 34549 29119 201942 2128305194.50.92.251rrc00当前有效
185.119.48.0/22AS21283022652 3257 201942 212830445.61.0.85rrc00当前有效
185.119.48.0/22AS212830206499 34549 29119 201942 212830545.14.68.69rrc00当前有效
185.119.48.0/22AS212830208972 29119 201942 212830445.12.55.0rrc00当前有效
185.119.48.0/22AS21283014907 3356 29119 201942 2128305208.80.153.193rrc00当前有效
185.119.48.0/22AS21283017639 3491 3257 201942 2128305202.69.160.152rrc00当前有效
185.119.48.0/22AS21283045049 6696 2914 29119 201942 2128306194.28.97.2rrc00当前有效
185.119.48.0/22AS21283057821 12586 3257 201942 2128305193.160.39.1rrc00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 05:45:20宣告AS21283037721 29119 201942 212830165.16.221.66rrc00
2026/11/3 04:00:21宣告AS212830328840 327727 174 29119 201942 212830102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:25宣告AS212830328840 327727 174 29119 201942 212830102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 13:30:51宣告AS212830206499 34549 29119 201942 21283045.14.68.69rrc00
2026/11/1 09:05:25宣告AS21283038001 9002 29119 201942 212830202.150.221.37rrc00
2026/11/1 02:50:07宣告AS21283049134 53356 6939 29119 201942 21283023.129.32.61rrc00
2026/10/23 23:35:49撤销——45.12.55.0rrc00
2026/10/23 14:40:09宣告AS21283059919 9002 29119 201942 2128305.178.95.254rrc00
2026/10/23 06:30:49宣告AS21283029504 39392 33891 29119 201942 212830185.193.84.191rrc00
2026/10/23 00:00:52宣告AS21283057381 42708 29119 201942 212830193.150.22.240rrc00
2026/10/22 10:55:23宣告AS2128301403 577 3356 29119 201942 212830198.58.198.252rrc00
2026/10/22 05:10:18宣告AS212830208972 29119 201942 21283045.12.55.0rrc00
2026/10/20 21:15:18宣告AS2128301403 577 3356 29119 201942 212830198.58.198.252rrc00
2026/10/20 08:45:06宣告AS21283049432 48362 1764 3257 201942 212830195.128.231.254rrc00
2026/10/19 22:35:05宣告AS21283049432 48362 1764 3257 201942 212830195.128.231.254rrc00
2026/10/18 14:30:04宣告AS212830328840 327727 174 29119 201942 212830102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:49宣告AS212830328840 327727 174 29119 201942 212830102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/16 02:45:07宣告AS212830328840 327727 174 29119 201942 212830102.208.105.2rrc00
2026/10/15 12:45:01宣告AS21283049673 29119 201942 21283094.247.111.254rrc00
2026/10/14 15:50:14宣告AS21283049673 29119 201942 21283094.247.111.254rrc00
2026/10/14 15:50:08宣告AS21283057381 42708 29119 201942 212830193.150.22.240rrc00
2026/10/14 15:45:11宣告AS21283049673 29119 201942 21283094.247.111.254rrc00
2026/10/14 15:45:08宣告AS21283057381 42708 29119 201942 212830193.150.22.240rrc00
2026/10/10 23:20:11宣告AS21283049432 215510 31543 174 29119 201942 212830195.128.231.254rrc00
2026/10/10 20:15:09宣告AS21283034927 29119 201942 21283045.134.89.1rrc00
2026/10/10 10:50:19宣告AS21283017639 3491 3257 201942 212830202.69.160.152rrc00

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