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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。

147.78.148.0/23

当前有效IPv4

起源 ASNAS208057

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2026/11/7 16:00:00BGP 路由数据
前缀
147.78.148.0/23
当前状态
当前有效
起源 ASN
AS208057
首次观测
2026/8/30 19:45:41
最近观测
2026/11/7 16:00:00
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
147.78.148.0/23AS20805737989 56300 132132 4657 1299 13046 2080577203.123.48.6rrc00当前有效
147.78.148.0/23AS208057216285 8280 6762 5391 5391 5391 13046 208057884.54.49.1rrc00当前有效
147.78.148.0/23AS208057204092 20766 1299 13046 208057589.234.186.6rrc00当前有效
147.78.148.0/23AS20805757381 50304 1299 13046 2080575193.150.22.240rrc00当前有效
147.78.148.0/23AS20805724482 2914 3356 13046 2080575203.175.175.15rrc00当前有效
147.78.148.0/23AS20805749134 53356 6424 1299 13046 208057623.129.32.61rrc00当前有效
147.78.148.0/23AS20805734927 56655 1299 13046 208057545.134.89.1rrc00当前有效
147.78.148.0/23AS20805734927 1299 13046 2080574193.148.251.1rrc00当前有效
147.78.148.0/23AS2080574608 7575 1299 13046 2080575203.119.104.1rrc00当前有效
147.78.148.0/23AS20805744393 35710 4809 3356 13046 208057649.12.70.222rrc00当前有效
147.78.148.0/23AS20805761218 6939 3356 13046 2080575143.246.179.232rrc00当前有效
147.78.148.0/23AS208057328840 327727 174 5391 13046 2080576102.208.105.2rrc00当前有效
147.78.148.0/23AS20805755720 6939 3356 13046 2080575103.212.68.10rrc00当前有效
147.78.148.0/23AS20805750304 1299 13046 208057431.169.49.228rrc00当前有效
147.78.148.0/23AS20805720514 1299 13046 2080574217.151.205.147rrc00当前有效
147.78.148.0/23AS20805713830 971 3356 13046 2080575161.129.152.2rrc00当前有效
147.78.148.0/23AS20805734549 1299 13046 208057480.77.16.114rrc00当前有效
147.78.148.0/23AS20805759919 12779 174 5391 13046 20805765.178.95.254rrc00当前有效
147.78.148.0/23AS20805720205 1299 13046 208057464.246.96.5rrc00当前有效
147.78.148.0/23AS208057132825 3356 13046 208057443.251.115.197rrc00当前有效
147.78.148.0/23AS20805755720 2914 3356 13046 208057545.116.179.212rrc00当前有效
147.78.148.0/23AS20805748185 3356 13046 2080574195.90.96.2rrc00当前有效
147.78.148.0/23AS208057206499 34549 1299 13046 208057545.14.68.69rrc00当前有效
147.78.148.0/23AS20805714907 3356 13046 2080574208.80.153.193rrc00当前有效
147.78.148.0/23AS20805722652 1299 13046 208057445.61.0.85rrc00当前有效
147.78.148.0/23AS208057852 1299 13046 2080574154.11.12.212rrc00当前有效
147.78.148.0/23AS20805737721 1299 13046 2080574165.16.221.66rrc00当前有效
147.78.148.0/23AS20805758057 34549 1299 13046 2080575194.50.92.251rrc00当前有效
147.78.148.0/23AS20805757821 12586 3257 3356 13046 2080576193.160.39.1rrc00当前有效
147.78.148.0/23AS20805717639 3356 13046 2080574202.69.160.152rrc00当前有效
147.78.148.0/23AS20805745049 6696 1299 13046 2080575194.28.97.2rrc00当前有效
147.78.148.0/23AS20805750300 3356 13046 2080574176.12.110.8rrc00当前有效
147.78.148.0/23AS20805758057 174 5391 13046 2080575193.33.94.251rrc00当前有效
147.78.148.0/23AS20805729504 39392 1299 13046 2080575185.193.84.191rrc00当前有效
147.78.148.0/23AS2080577018 1299 13046 208057412.0.1.63rrc00当前有效
147.78.148.0/23AS20805738001 3491 1299 13046 2080575202.150.221.37rrc00当前有效
147.78.148.0/23AS208057202365 50673 6762 5391 5391 5391 13046 20805785.255.90.109rrc00当前有效
147.78.148.0/23AS2080573549 3356 13046 2080574208.51.134.248rrc00当前有效
147.78.148.0/23AS20805749432 48362 1299 13046 2080575195.128.231.254rrc00当前有效
147.78.148.0/23AS20805749673 20485 1299 13046 208057594.247.111.254rrc00当前有效
147.78.148.0/23AS2080573333 1257 1299 13046 2080575193.0.0.56rrc00当前有效
147.78.148.0/23AS2080571403 577 3356 13046 2080575198.58.198.252rrc00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
2026/11/1 13:30:52宣告AS208057206499 34549 1299 13046 20805745.14.68.69rrc00
2026/11/1 02:50:08宣告AS20805749134 53356 6424 1299 13046 20805723.129.32.61rrc00
2026/10/23 11:50:19宣告AS208057216285 8280 6762 5391 5391 5391 13046 20805784.54.49.1rrc00
2026/10/23 11:50:18宣告AS208057202365 50673 6762 5391 5391 5391 13046 2080575.255.90.109rrc00
2026/10/20 21:15:16宣告AS2080571403 577 3356 13046 208057198.58.198.252rrc00
2026/10/20 21:15:04宣告AS2080571403 577 3356 13046 208057198.58.198.252rrc00
2026/10/20 14:10:30宣告AS2080574608 1221 4637 3356 13046 208057203.119.104.1rrc00
2026/10/20 08:45:04宣告AS20805749432 48362 1299 13046 208057195.128.231.254rrc00
2026/10/20 00:05:34宣告AS208057216285 8280 6762 5391 5391 5391 13046 20805784.54.49.1rrc00
2026/10/19 23:10:46宣告AS20805750300 3257 3356 13046 208057176.12.110.8rrc00
2026/10/19 22:45:37宣告AS20805744393 35710 4809 1299 13046 20805749.12.70.222rrc00
2026/10/19 22:45:33宣告AS20805757821 12586 3257 1299 13046 208057193.160.39.1rrc00
2026/10/19 22:45:32宣告AS2080571403 577 3356 13046 208057198.58.198.252rrc00
2026/10/19 22:45:30宣告AS20805714907 1299 13046 208057208.80.153.193rrc00
2026/10/19 22:45:23宣告AS20805737721 1299 13046 208057165.16.221.66rrc00
2026/10/19 22:45:22宣告AS20805713830 971 174 5391 13046 208057161.129.152.2rrc00
2026/10/19 22:45:19宣告AS20805713830 971 3356 1299 13046 208057161.129.152.2rrc00
2026/10/19 22:45:18宣告AS20805748185 1299 13046 208057195.90.96.2rrc00
2026/10/19 22:45:17宣告AS20805759919 12779 174 5391 13046 2080575.178.95.254rrc00
2026/10/19 22:45:16宣告AS20805759919 9002 1299 13046 2080575.178.95.254rrc00
2026/10/18 14:30:06宣告AS208057328840 327727 174 5391 13046 208057102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:50宣告AS208057328840 327727 174 5391 13046 208057102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/14 13:10:38宣告AS208057216285 8280 6762 9002 5391 5391 5391 13046 20805784.54.49.1rrc00
2026/10/14 13:10:34宣告AS208057216285 8280 6762 1299 13046 20805784.54.49.1rrc00
2026/10/14 13:10:33撤销——5.255.90.109rrc00
2026/10/14 13:10:33宣告AS208057202365 50673 174 5391 13046 2080575.255.90.109rrc00
2026/10/14 13:10:33宣告AS208057216285 8280 6762 3356 13046 20805784.54.49.1rrc00
2026/10/14 08:00:33宣告AS208057216285 8280 6762 5391 5391 5391 13046 20805784.54.49.1rrc00

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