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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。

185.105.240.0/22

当前有效IPv4

起源 ASNAS200480

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2026/11/11 00:00:00BGP 路由数据
前缀
185.105.240.0/22
当前状态
当前有效
起源 ASN
AS200480
首次观测
2026/8/28 22:25:02
最近观测
2026/11/11 00:00:00
对等体43可见对等体
观测节点1观测节点
宣告1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
185.105.240.0/22AS2004801403 577 3356 47927 2004805198.58.198.252rrc00当前有效
185.105.240.0/22AS200480206499 47927 200480345.14.68.69rrc00当前有效
185.105.240.0/22AS20048034927 1299 49289 2004804193.148.251.1rrc00当前有效
185.105.240.0/22AS20048022652 1299 49289 200480445.61.0.85rrc00当前有效
185.105.240.0/22AS20048029504 57463 47927 2004804185.193.84.191rrc00当前有效
185.105.240.0/22AS200480328840 327727 174 47927 2004805102.208.105.2rrc00当前有效
185.105.240.0/22AS20048045049 6696 57463 47927 2004805194.28.97.2rrc00当前有效
185.105.240.0/22AS20048055720 6939 2004803103.212.68.10rrc00当前有效
185.105.240.0/22AS20048020514 1299 49289 2004804217.151.205.147rrc00当前有效
185.105.240.0/22AS20048020205 6939 200480364.246.96.5rrc00当前有效
185.105.240.0/22AS20048013830 971 3356 47927 2004805161.129.152.2rrc00当前有效
185.105.240.0/22AS20048048185 31638 2004803195.90.96.2rrc00当前有效
185.105.240.0/22AS20048057821 57463 47927 2004804193.160.39.1rrc00当前有效
185.105.240.0/22AS20048038001 9002 31638 2004804202.150.221.37rrc00当前有效
185.105.240.0/22AS20048014907 3356 47927 2004804208.80.153.193rrc00当前有效
185.105.240.0/22AS2004803333 57463 47927 2004804193.0.0.56rrc00当前有效
185.105.240.0/22AS20048024482 2004802203.175.175.15rrc00当前有效
185.105.240.0/22AS20048044393 401753 47927 200480449.12.70.222rrc00当前有效
185.105.240.0/22AS2004803549 3356 47927 2004804208.51.134.248rrc00当前有效
185.105.240.0/22AS20048034927 47927 200480345.134.89.1rrc00当前有效
185.105.240.0/22AS2004807018 1299 49289 200480412.0.1.63rrc00当前有效
185.105.240.0/22AS20048050628 31638 2004803178.208.11.4rrc00当前有效
185.105.240.0/22AS200480204092 34019 8218 200480489.234.186.6rrc00当前有效
185.105.240.0/22AS200480852 3257 47927 2004804154.11.12.212rrc00当前有效
185.105.240.0/22AS20048057381 50304 31638 2004804193.150.22.240rrc00当前有效
185.105.240.0/22AS20048050304 31638 200480331.169.49.228rrc00当前有效
185.105.240.0/22AS20048017639 31638 2004803202.69.160.152rrc00当前有效
185.105.240.0/22AS2004804608 7575 57463 47927 2004805203.119.104.1rrc00当前有效
185.105.240.0/22AS20048037989 56300 132132 4657 31638 2004806203.123.48.6rrc00当前有效
185.105.240.0/22AS20048061218 6939 2004803143.246.179.232rrc00当前有效
185.105.240.0/22AS20048049673 20485 31638 200480494.247.111.254rrc00当前有效
185.105.240.0/22AS20048034549 47927 200480380.77.16.114rrc00当前有效
185.105.240.0/22AS20048055720 3257 47927 200480445.116.179.212rrc00当前有效
185.105.240.0/22AS200480132825 3356 47927 200480443.251.115.197rrc00当前有效
185.105.240.0/22AS20048049134 53356 6939 200480423.129.32.61rrc00当前有效
185.105.240.0/22AS20048058057 34549 47927 2004804194.50.92.251rrc00当前有效
185.105.240.0/22AS20048037721 47927 2004803165.16.221.66rrc00当前有效
185.105.240.0/22AS200480216285 8280 6762 49289 200480584.54.49.1rrc00当前有效
185.105.240.0/22AS20048058057 174 47927 2004804193.33.94.251rrc00当前有效
185.105.240.0/22AS20048050300 31638 2004803176.12.110.8rrc00当前有效
185.105.240.0/22AS200480213241 31638 200480389.42.52.8rrc00当前有效
185.105.240.0/22AS200480202365 50673 47927 20048045.255.90.109rrc00当前有效
185.105.240.0/22AS20048059919 20048025.178.95.254rrc00当前有效
185.105.240.0/22—未收录—195.128.231.254rrc00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
2026/11/9 08:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
4.0
最长路径
4

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
2026/11/9 08:25:39宣告AS2004807018 3257 47927 20048012.0.1.63rrc00
2026/11/7 14:25:21宣告AS200480328840 327727 174 47927 200480102.208.105.2rrc00
2026/11/7 14:25:07撤销——102.208.105.2rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/4 21:45:04宣告AS200480206499 47927 20048045.14.68.69rrc00
2026/11/4 21:35:04宣告AS200480206499 34549 31638 20048045.14.68.69rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/3 16:40:39宣告AS20048029504 57463 47927 200480185.193.84.191rrc00
2026/11/3 04:00:21宣告AS200480328840 327727 174 47927 200480102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:25宣告AS200480328840 327727 174 47927 200480102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/2 14:15:18宣告AS20048057381 50304 31638 200480193.150.22.240rrc00
2026/11/2 14:15:15宣告AS20048050304 31638 20048031.169.49.228rrc00
2026/11/2 13:55:17宣告AS20048017639 31638 200480202.69.160.152rrc00
2026/11/2 13:55:14宣告AS20048049673 20764 47927 20048094.247.111.254rrc00
2026/11/2 13:55:14撤销——195.128.231.254rrc00
2026/11/2 13:55:14宣告AS20048049673 20485 31638 20048094.247.111.254rrc00
2026/11/2 13:55:14宣告AS20048049432 215510 31543 200480195.128.231.254rrc00
2026/11/2 12:55:25宣告AS20048050628 31638 200480178.208.11.4rrc00
2026/11/2 12:55:24宣告AS20048057381 50304 31638 200480193.150.22.240rrc00
2026/11/2 12:55:20宣告AS20048050304 31638 20048031.169.49.228rrc00
2026/11/2 12:55:00宣告AS20048037721 47927 200480165.16.221.66rrc00
2026/11/1 13:05:19宣告AS20048034549 31638 20048080.77.16.114rrc00
2026/11/1 13:05:18宣告AS20048058057 34549 31638 200480194.50.92.251rrc00
2026/11/1 11:50:54宣告AS20048037989 56300 132132 4657 31638 200480203.123.48.6rrc00
2026/11/1 11:50:53宣告AS20048048185 31638 200480195.90.96.2rrc00
2026/11/1 11:50:53撤销——195.128.231.254rrc00
2026/11/1 11:50:53宣告AS20048049673 20764 31638 20048094.247.111.254rrc00
2026/11/1 11:50:53宣告AS200480204092 20766 31638 20048089.234.186.6rrc00

小时变化

近七天窗口 · 1 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/9 08:00:00101114.0 / 4
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