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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。

38.45.248.0/24

当前有效IPv4

起源 ASNAS270209

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2026/11/9 00:00:00BGP 路由数据
前缀
38.45.248.0/24
当前状态
当前有效
起源 ASN
AS270209
首次观测
2026/8/28 18:10:58
最近观测
2026/11/9 00:00:00
对等体37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

37 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
38.45.248.0/24AS270209206499 34549 270158 270209 270209 270209 270209745.14.68.69rrc00当前有效
38.45.248.0/24AS27020934927 1299 270158 270209 270209 270209 2702097193.148.251.1rrc00当前有效
38.45.248.0/24AS27020950304 1299 270158 270209 270209 270209 270209731.169.49.228rrc00当前有效
38.45.248.0/24AS27020944393 212024 270158 270209 270209 270209 270209749.12.70.222rrc00当前有效
38.45.248.0/24AS270209204092 34019 270158 270209 270209 270209 270209789.234.186.6rrc00当前有效
38.45.248.0/24AS27020961218 6939 270158 270209 270209 270209 2702097143.246.179.232rrc00当前有效
38.45.248.0/24AS2702094608 7575 270158 270209 270209 270209 2702097203.119.104.1rrc00当前有效
38.45.248.0/24AS270209852 1299 270158 270209 270209 270209 2702097154.11.12.212rrc00当前有效
38.45.248.0/24AS27020914907 270158 270209 270209 270209 2702096208.80.153.193rrc00当前有效
38.45.248.0/24AS270209202365 50673 174 270158 270209 270209 270209 27020985.255.90.109rrc00当前有效
38.45.248.0/24AS27020949432 48362 270158 270209 270209 270209 2702097195.128.231.254rrc00当前有效
38.45.248.0/24AS27020937721 270158 270209 270209 270209 2702096165.16.221.66rrc00当前有效
38.45.248.0/24AS27020920205 6939 270158 270209 270209 270209 270209764.246.96.5rrc00当前有效
38.45.248.0/24AS27020938001 3491 174 270158 270209 270209 270209 2702098202.150.221.37rrc00当前有效
38.45.248.0/24AS2702091403 577 3356 7195 270158 270209 270209 270209 2702099198.58.198.252rrc00当前有效
38.45.248.0/24AS27020934549 270158 270209 270209 270209 270209680.77.16.114rrc00当前有效
38.45.248.0/24AS27020950300 174 270158 270209 270209 270209 2702097176.12.110.8rrc00当前有效
38.45.248.0/24AS270209132825 174 270158 270209 270209 270209 270209743.251.115.197rrc00当前有效
38.45.248.0/24AS27020948185 1299 270158 270209 270209 270209 2702097195.90.96.2rrc00当前有效
38.45.248.0/24AS27020929504 39392 33891 270158 270209 270209 270209 2702098185.193.84.191rrc00当前有效
38.45.248.0/24AS27020922652 270158 270209 270209 270209 270209645.61.0.85rrc00当前有效
38.45.248.0/24AS2702093333 12859 270158 270209 270209 270209 2702097193.0.0.56rrc00当前有效
38.45.248.0/24AS27020955720 6939 270158 270209 270209 270209 2702097103.212.68.10rrc00当前有效
38.45.248.0/24AS27020949134 53356 6939 270158 270209 270209 270209 270209823.129.32.61rrc00当前有效
38.45.248.0/24AS27020917639 270158 270209 270209 270209 2702096202.69.160.152rrc00当前有效
38.45.248.0/24AS27020959919 12779 270158 270209 270209 270209 27020975.178.95.254rrc00当前有效
38.45.248.0/24AS270209216285 8280 6762 1299 270158 270209 270209 270209 270209984.54.49.1rrc00当前有效
38.45.248.0/24AS27020934927 56655 6939 270158 270209 270209 270209 270209845.134.89.1rrc00当前有效
38.45.248.0/24AS27020957821 12586 3257 1299 270158 270209 270209 270209 2702099193.160.39.1rrc00当前有效
38.45.248.0/24AS27020924482 270158 270209 270209 270209 2702096203.175.175.15rrc00当前有效
38.45.248.0/24AS27020958057 1836 270158 270209 270209 270209 2702097193.33.94.251rrc00当前有效
38.45.248.0/24AS270209328840 327727 174 270158 270209 270209 270209 2702098102.208.105.2rrc00当前有效
38.45.248.0/24AS27020958057 34549 270158 270209 270209 270209 2702097194.50.92.251rrc00当前有效
38.45.248.0/24AS2702097018 1299 270158 270209 270209 270209 270209712.0.1.63rrc00当前有效
38.45.248.0/24AS2702093549 3356 7195 270158 270209 270209 270209 2702098208.51.134.248rrc00当前有效
38.45.248.0/24AS27020949673 20485 270158 270209 270209 270209 270209794.247.111.254rrc00当前有效
38.45.248.0/24AS27020913830 971 270158 270209 270209 270209 2702097161.129.152.2rrc00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
2026/11/5 09:20:18宣告AS27020957381 50304 1299 174 270158 270209 270209 270209 270209193.150.22.240rrc00
2026/11/5 09:20:18宣告AS27020937989 56300 132132 4657 174 270158 270209 270209 270209 270209203.123.48.6rrc00
2026/11/5 09:20:17宣告AS27020957381 42708 1299 174 270158 270209 270209 270209 270209193.150.22.240rrc00
2026/11/5 09:20:06宣告AS27020945049 6696 1299 174 270158 270209 270209 270209 270209194.28.97.2rrc00
2026/11/5 09:20:04宣告AS27020920514 1299 174 270158 270209 270209 270209 270209217.151.205.147rrc00
2026/11/5 09:20:04宣告AS27020955720 2914 174 270158 270209 270209 270209 27020945.116.179.212rrc00
2026/11/5 08:05:20宣告AS27020955720 2914 174 270158 270209 270209 270209 27020945.116.179.212rrc00
2026/11/4 20:45:23宣告AS270209206499 34549 270158 270209 270209 270209 27020945.14.68.69rrc00
2026/11/4 16:15:33宣告AS270209328840 327727 174 270158 270209 270209 270209 270209102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:34宣告AS270209328840 327727 174 270158 270209 270209 270209 270209102.208.105.2rrc00
2026/11/3 02:10:21撤销——102.208.105.2rrc00
2026/11/1 13:30:49宣告AS270209206499 34549 270158 270209 270209 270209 27020945.14.68.69rrc00
2026/11/1 09:05:23宣告AS27020938001 7473 1299 270158 270209 270209 270209 270209202.150.221.37rrc00
2026/11/1 02:50:05宣告AS27020949134 53356 6939 270158 270209 270209 270209 27020923.129.32.61rrc00
2026/10/23 06:05:46宣告AS27020924482 2914 1299 270158 270209 270209 270209 270209203.175.175.15rrc00
2026/10/23 06:05:46宣告AS27020961218 6939 3356 7195 270158 270209 270209 270209 270209143.246.179.232rrc00
2026/10/23 06:05:45宣告AS27020944393 394256 174 270158 270209 270209 270209 27020949.12.70.222rrc00
2026/10/23 06:05:45宣告AS27020944393 394256 6939 270158 270209 270209 270209 27020949.12.70.222rrc00
2026/10/23 06:05:45宣告AS27020949134 53356 6424 1299 270158 270209 270209 270209 27020923.129.32.61rrc00
2026/10/23 06:05:45宣告AS27020959919 12779 174 270158 270209 270209 270209 2702095.178.95.254rrc00
2026/10/23 06:05:43宣告AS27020949134 53356 6939 270158 270209 270209 270209 27020923.129.32.61rrc00
2026/10/23 06:05:43宣告AS27020924482 270158 270209 270209 270209 270209203.175.175.15rrc00
2026/10/23 06:05:43宣告AS27020961218 6939 270158 270209 270209 270209 270209143.246.179.232rrc00
2026/10/23 06:05:43宣告AS27020944393 58057 6939 270158 270209 270209 270209 27020949.12.70.222rrc00
2026/10/23 06:05:41撤销——202.150.221.37rrc00
2026/10/23 06:05:41宣告AS27020937721 1299 270158 270209 270209 270209 270209165.16.221.66rrc00
2026/10/23 06:05:36宣告AS27020949673 20485 1299 270158 270209 270209 270209 27020994.247.111.254rrc00
2026/10/23 06:05:36宣告AS27020949673 20764 270158 270209 270209 270209 27020994.247.111.254rrc00

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