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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。

45.41.148.0/22

当前有效IPv4

起源 ASNAS51809

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2026/10/20 16:00:00BGP 路由数据
前缀
45.41.148.0/22
当前状态
当前有效
起源 ASN
AS51809
首次观测
2026/8/30 19:45:42
最近观测
2026/10/20 16:00:00
对等体43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
45.41.148.0/22AS5180934927 1299 6461 212655 518095193.148.251.1rrc00当前有效
45.41.148.0/22AS5180924482 212655 518093203.175.175.15rrc00当前有效
45.41.148.0/22AS5180957821 12586 3257 6461 212655 518096193.160.39.1rrc00当前有效
45.41.148.0/22AS51809213241 9002 6461 212655 51809589.42.52.8rrc00当前有效
45.41.148.0/22AS5180922652 174 6461 212655 51809545.61.0.85rrc00当前有效
45.41.148.0/22AS518093333 1257 6461 212655 518095193.0.0.56rrc00当前有效
45.41.148.0/22AS5180958057 174 6461 212655 518095193.33.94.251rrc00当前有效
45.41.148.0/22AS518093549 3356 2914 212655 518095208.51.134.248rrc00当前有效
45.41.148.0/22AS5180958057 34549 212655 518094194.50.92.251rrc00当前有效
45.41.148.0/22AS5180957381 50304 212655 518094193.150.22.240rrc00当前有效
45.41.148.0/22AS5180913830 971 174 6461 212655 518096161.129.152.2rrc00当前有效
45.41.148.0/22AS5180955720 2914 212655 51809445.116.179.212rrc00当前有效
45.41.148.0/22AS5180961218 6939 212655 518094143.246.179.232rrc00当前有效
45.41.148.0/22AS51809206499 34549 212655 51809445.14.68.69rrc00当前有效
45.41.148.0/22AS5180944393 58057 6939 212655 51809549.12.70.222rrc00当前有效
45.41.148.0/22AS518097018 6461 212655 51809412.0.1.63rrc00当前有效
45.41.148.0/22AS5180950304 212655 51809331.169.49.228rrc00当前有效
45.41.148.0/22AS5180934927 56655 6939 212655 51809545.134.89.1rrc00当前有效
45.41.148.0/22AS5180959919 12779 212655 5180945.178.95.254rrc00当前有效
45.41.148.0/22AS5180949432 48362 212655 518094195.128.231.254rrc00当前有效
45.41.148.0/22AS51809202365 50673 174 6461 212655 5180965.255.90.109rrc00当前有效
45.41.148.0/22AS5180937989 56300 132132 4657 6461 212655 518097203.123.48.6rrc00当前有效
45.41.148.0/22AS5180914907 2914 212655 518094208.80.153.193rrc00当前有效
45.41.148.0/22AS51809852 6461 212655 518094154.11.12.212rrc00当前有效
45.41.148.0/22AS518094608 7575 2914 212655 518095203.119.104.1rrc00当前有效
45.41.148.0/22AS518091403 577 6461 212655 518095198.58.198.252rrc00当前有效
45.41.148.0/22AS5180938001 2914 212655 518094202.150.221.37rrc00当前有效
45.41.148.0/22AS5180920205 6939 212655 51809464.246.96.5rrc00当前有效
45.41.148.0/22AS51809132825 3356 2914 212655 51809543.251.115.197rrc00当前有效
45.41.148.0/22AS5180950300 212655 518093176.12.110.8rrc00当前有效
45.41.148.0/22AS5180934549 212655 51809380.77.16.114rrc00当前有效
45.41.148.0/22AS5180920514 1299 6461 212655 518095217.151.205.147rrc00当前有效
45.41.148.0/22AS5180937721 212655 518093165.16.221.66rrc00当前有效
45.41.148.0/22AS5180949134 53356 6939 212655 51809523.129.32.61rrc00当前有效
45.41.148.0/22AS5180955720 6939 212655 518094103.212.68.10rrc00当前有效
45.41.148.0/22AS5180929504 6461 212655 518094185.193.84.191rrc00当前有效
45.41.148.0/22AS5180948185 6461 212655 518094195.90.96.2rrc00当前有效
45.41.148.0/22AS5180945049 6696 2914 212655 518095194.28.97.2rrc00当前有效
45.41.148.0/22AS51809204092 20766 29075 212655 51809589.234.186.6rrc00当前有效
45.41.148.0/22AS51809216285 8280 6762 2914 212655 51809684.54.49.1rrc00当前有效
45.41.148.0/22AS51809328840 327727 174 6461 212655 518096102.208.105.2rrc00当前有效
45.41.148.0/22AS5180917639 212655 518093202.69.160.152rrc00当前有效
45.41.148.0/22AS5180949673 20485 6461 212655 51809594.247.111.254rrc00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
2026/10/20 00:05:25宣告AS51809216285 8280 6762 2914 212655 5180984.54.49.1rrc00
2026/10/18 14:30:08宣告AS51809328840 327727 174 6461 212655 51809102.208.105.2rrc00
2026/10/18 13:45:07宣告AS5180917639 212655 51809202.69.160.152rrc00
2026/10/18 00:35:21宣告AS5180949673 20485 6461 212655 5180994.247.111.254rrc00
2026/10/17 16:20:32宣告AS5180949673 20485 6461 212655 5180994.247.111.254rrc00
2026/10/17 16:20:32宣告AS5180949673 31500 212655 5180994.247.111.254rrc00
2026/10/17 16:00:12宣告AS5180949673 31500 212655 5180994.247.111.254rrc00
2026/10/17 15:20:40宣告AS5180949673 20485 6461 212655 5180994.247.111.254rrc00
2026/10/17 15:20:40宣告AS5180949673 31500 212655 5180994.247.111.254rrc00
2026/10/17 13:55:26宣告AS5180949673 20485 6461 212655 5180994.247.111.254rrc00
2026/10/16 15:05:53宣告AS51809328840 327727 174 6461 212655 51809102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:25宣告AS5180949432 48362 212655 51809195.128.231.254rrc00
2026/10/15 09:20:45宣告AS51809216285 8280 6762 2914 212655 5180984.54.49.1rrc00
2026/10/12 10:10:39宣告AS51809132825 3356 2914 212655 5180943.251.115.197rrc00
2026/10/12 10:10:33宣告AS5180914907 2914 212655 51809208.80.153.193rrc00
2026/10/10 23:40:05宣告AS5180917639 212655 51809202.69.160.152rrc00
2026/10/9 13:20:36宣告AS5180917639 212655 51809202.69.160.152rrc00
2026/10/8 23:26:01宣告AS5180958057 34549 212655 51809194.50.92.251rrc00
2026/10/8 23:26:01宣告AS51809206499 34549 212655 5180945.14.68.69rrc00
2026/10/8 23:26:01宣告AS5180934549 212655 5180980.77.16.114rrc00
2026/10/8 17:55:48宣告AS5180961218 6939 212655 51809143.246.179.232rrc00
2026/10/7 17:55:10宣告AS5180949134 53356 6939 212655 5180923.129.32.61rrc00
2026/10/5 11:50:07宣告AS5180957381 50304 212655 51809193.150.22.240rrc00
2026/10/4 09:55:11宣告AS5180958057 34549 212655 51809194.50.92.251rrc00
2026/10/3 14:05:29宣告AS5180937721 212655 51809165.16.221.66rrc00
2026/10/2 10:40:12宣告AS5180917639 212655 51809202.69.160.152rrc00
2026/10/1 18:45:02撤销——102.208.105.2rrc00
2026/10/1 13:35:42宣告AS51809852 6461 212655 51809154.11.12.212rrc00
2026/10/1 08:00:27宣告AS5180955720 6939 212655 51809103.212.68.10rrc00

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