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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。

38.83.48.0/22

当前有效IPv4

起源 ASNAS394107

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2026/11/12 00:00:00BGP 路由数据
前缀
38.83.48.0/22
当前状态
当前有效
起源 ASN
AS394107
首次观测
2026/8/28 10:15:41
最近观测
2026/11/12 00:00:00
对等体42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1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
38.83.48.0/22AS39410758057 34549 174 3941074194.50.92.251rrc00当前有效
38.83.48.0/22AS3941073333 1273 174 3941074193.0.0.56rrc00当前有效
38.83.48.0/22AS394107216285 8280 6762 60068 25645 394107684.54.49.1rrc00当前有效
38.83.48.0/22AS39410750300 174 3941073176.12.110.8rrc00当前有效
38.83.48.0/22AS39410758057 174 3941073193.33.94.251rrc00当前有效
38.83.48.0/22AS394107206499 34549 174 394107445.14.68.69rrc00当前有效
38.83.48.0/22AS39410720205 174 394107364.246.96.5rrc00当前有效
38.83.48.0/22AS39410761218 6939 7922 60068 25645 3941076143.246.179.232rrc00当前有效
38.83.48.0/22AS39410722652 174 394107345.61.0.85rrc00当前有效
38.83.48.0/22AS39410745049 6696 1299 25645 3941075194.28.97.2rrc00当前有效
38.83.48.0/22AS394107204092 198978 174 394107489.234.186.6rrc00当前有效
38.83.48.0/22AS39410724482 60068 25645 3941074203.175.175.15rrc00当前有效
38.83.48.0/22AS39410714907 5650 394107 394107 3941075208.80.153.193rrc00当前有效
38.83.48.0/22AS39410757821 12586 3257 60068 25645 3941076193.160.39.1rrc00当前有效
38.83.48.0/22AS39410717639 174 3941073202.69.160.152rrc00当前有效
38.83.48.0/22AS39410734927 56655 1299 25645 394107545.134.89.1rrc00当前有效
38.83.48.0/22AS394107213241 9002 3356 174 394107589.42.52.8rrc00当前有效
38.83.48.0/22AS394107328840 327727 174 3941074102.208.105.2rrc00当前有效
38.83.48.0/22AS3941071403 577 7922 60068 25645 3941076198.58.198.252rrc00当前有效
38.83.48.0/22AS3941074608 7575 3491 60068 25645 3941076203.119.104.1rrc00当前有效
38.83.48.0/22AS39410755720 9930 174 3941074103.212.68.10rrc00当前有效
38.83.48.0/22AS39410744393 394256 174 394107449.12.70.222rrc00当前有效
38.83.48.0/22AS3941077018 174 394107312.0.1.63rrc00当前有效
38.83.48.0/22AS39410737989 56300 132132 4657 6453 60068 25645 3941078203.123.48.6rrc00当前有效
38.83.48.0/22AS39410729504 39392 174 3941074185.193.84.191rrc00当前有效
38.83.48.0/22AS394107852 3491 60068 25645 3941075154.11.12.212rrc00当前有效
38.83.48.0/22AS39410750304 1299 25645 394107431.169.49.228rrc00当前有效
38.83.48.0/22AS394107202365 50673 174 39410745.255.90.109rrc00当前有效
38.83.48.0/22AS39410757381 42708 1299 25645 3941075193.150.22.240rrc00当前有效
38.83.48.0/22AS39410737721 174 3941073165.16.221.66rrc00当前有效
38.83.48.0/22AS39410755720 2914 60068 25645 394107545.116.179.212rrc00当前有效
38.83.48.0/22AS39410713830 971 174 3941074161.129.152.2rrc00当前有效
38.83.48.0/22AS39410748185 3356 174 3941074195.90.96.2rrc00当前有效
38.83.48.0/22AS39410749432 48362 1764 174 3941075195.128.231.254rrc00当前有效
38.83.48.0/22AS394107132825 174 394107343.251.115.197rrc00当前有效
38.83.48.0/22AS39410749134 53356 6424 6461 174 394107623.129.32.61rrc00当前有效
38.83.48.0/22AS39410749673 20485 1299 25645 394107594.247.111.254rrc00当前有效
38.83.48.0/22AS39410734927 1299 25645 3941074193.148.251.1rrc00当前有效
38.83.48.0/22AS39410734549 174 394107380.77.16.114rrc00当前有效
38.83.48.0/22AS39410720514 1299 25645 3941074217.151.205.147rrc00当前有效
38.83.48.0/22AS3941073549 3356 174 3941074208.51.134.248rrc00当前有效
38.83.48.0/22AS39410759919 12779 174 39410745.178.95.254rrc00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
2026/11/11 14:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
8.0
最长路径
8

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
2026/11/11 14:05:42宣告AS39410737989 56300 132132 4657 6453 60068 25645 394107203.123.48.6rrc00
2026/11/11 14:05:25撤销——203.123.48.6rrc00
2026/11/10 02:10:00宣告AS394107202365 50673 174 3941075.255.90.109rrc00
2026/11/7 14:25:24宣告AS394107328840 327727 174 394107102.208.105.2rrc00
2026/11/7 14:25:07撤销——102.208.105.2rrc00
2026/11/7 08:25:09撤销——102.208.105.2rrc00
2026/11/6 17:10:16撤销——102.208.105.2rrc00
2026/11/5 21:10:34撤销——195.128.231.254rrc00
2026/11/4 21:35:04宣告AS394107206499 34549 174 39410745.14.68.69rrc00
2026/11/4 20:45:29宣告AS394107206499 34549 174 39410745.14.68.69rrc00
2026/11/4 16:15:30宣告AS394107328840 327727 174 394107102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/3 20:00:05宣告AS39410737989 56300 132132 4657 6453 60068 25645 394107203.123.48.6rrc00
2026/11/3 20:00:00宣告AS3941074608 7575 3491 60068 25645 394107203.119.104.1rrc00
2026/11/3 18:05:40宣告AS3941071403 577 701 5650 394107 394107 394107198.58.198.252rrc00
2026/11/3 18:05:39宣告AS3941071403 577 701 5650 394107 394107 394107198.58.198.252rrc00
2026/11/3 18:05:23宣告AS39410757381 50304 1299 174 394107193.150.22.240rrc00
2026/11/3 18:05:21宣告AS394107852 5650 394107 394107 394107154.11.12.212rrc00
2026/11/3 18:05:18宣告AS39410755720 2914 174 394107103.212.68.10rrc00
2026/11/3 18:05:18宣告AS39410761218 6939 5650 394107 394107 394107143.246.179.232rrc00
2026/11/3 18:05:17宣告AS3941074608 7575 1299 174 394107203.119.104.1rrc00
2026/11/3 18:05:16宣告AS3941071403 577 3491 60068 25645 394107198.58.198.252rrc00
2026/11/3 18:05:15宣告AS3941071403 577 701 5650 394107 394107 394107198.58.198.252rrc00
2026/11/3 18:05:15宣告AS3941071403 577 1299 174 394107198.58.198.252rrc00
2026/11/3 18:05:15宣告AS39410750304 1299 174 39410731.169.49.228rrc00
2026/11/3 18:05:13宣告AS39410757381 50304 1299 25645 394107193.150.22.240rrc00
2026/11/3 18:05:12宣告AS39410757381 42708 1299 174 394107193.150.22.240rrc00
2026/11/3 18:05:09宣告AS3941071403 577 3491 60068 25645 394107198.58.198.252rrc00
2026/11/3 18:05:05宣告AS39410734927 56655 1299 174 39410745.134.89.1rrc00
2026/11/3 18:05:05宣告AS39410749673 20485 1299 174 39410794.247.111.254rrc00

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
2026/11/11 14:00:00111118.0 / 8
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