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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。

149.165.251.0/24

当前有效IPv4

起源 ASNAS394747

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
149.165.251.0/24
当前状态
当前有效
起源 ASN
AS394747
首次观测
2026/8/28 19:40:15
最近观测
2026/11/11 00:00:00
对等体46可见对等体
观测节点1观测节点
宣告10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

46 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
149.165.251.0/24AS39474758057 174 19782 19782 19782 3947476193.33.94.251rrc00当前有效
149.165.251.0/24AS394747216285 6939 2381 2381 19782 394747684.54.49.1rrc00当前有效
149.165.251.0/24AS39474737721 6939 2381 2381 19782 3947476165.16.221.66rrc00当前有效
149.165.251.0/24AS39474758057 6939 2381 2381 19782 3947476194.50.92.251rrc00当前有效
149.165.251.0/24AS39474749134 53356 6939 2381 2381 19782 394747723.129.32.61rrc00当前有效
149.165.251.0/24AS394747202365 50673 174 19782 19782 19782 39474775.255.90.109rrc00当前有效
149.165.251.0/24AS394747213241 9002 6939 2381 2381 19782 394747789.42.52.8rrc00当前有效
149.165.251.0/24AS3947474608 6939 2381 2381 19782 3947476203.119.104.1rrc00当前有效
149.165.251.0/24AS39474737989 6939 2381 2381 19782 3947476203.123.48.6rrc00当前有效
149.165.251.0/24AS39474749432 48362 6939 2381 2381 19782 3947477195.128.231.254rrc00当前有效
149.165.251.0/24AS39474717639 6939 2381 2381 19782 3947476202.69.160.152rrc00当前有效
149.165.251.0/24AS39474738855 6939 2381 2381 19782 3947476103.147.22.50rrc00当前有效
149.165.251.0/24AS39474750304 1299 19782 19782 19782 394747631.169.49.228rrc00当前有效
149.165.251.0/24AS394747132825 174 19782 19782 19782 394747643.251.115.197rrc00当前有效
149.165.251.0/24AS39474755720 2914 1299 19782 19782 19782 394747745.116.179.212rrc00当前有效
149.165.251.0/24AS39474749673 6939 2381 2381 19782 394747694.247.111.254rrc00当前有效
149.165.251.0/24AS39474734549 6461 46887 394747 394747 394747 394747 394747880.77.16.114rrc00当前有效
149.165.251.0/24AS39474761218 6939 2381 2381 19782 3947476143.246.179.232rrc00当前有效
149.165.251.0/24AS394747208972 6939 2381 2381 19782 394747645.12.55.0rrc00当前有效
149.165.251.0/24AS39474759919 6939 2381 2381 19782 39474765.178.95.254rrc00当前有效
149.165.251.0/24AS39474750628 6939 2381 2381 19782 3947476178.208.11.4rrc00当前有效
149.165.251.0/24AS3947476939 2381 2381 19782 3947475118.67.200.8rrc00当前有效
149.165.251.0/24AS3947471403 6939 2381 2381 19782 3947476198.58.198.252rrc00当前有效
149.165.251.0/24AS39474744393 401753 6939 2381 2381 19782 394747749.12.70.222rrc00当前有效
149.165.251.0/24AS3947473549 3356 1299 19782 19782 19782 3947477208.51.134.248rrc00当前有效
149.165.251.0/24AS3947473333 1103 11537 19782 3947475193.0.0.56rrc00当前有效
149.165.251.0/24AS39474724482 2381 19782 3947474203.175.175.15rrc00当前有效
149.165.251.0/24AS39474714907 11164 19782 3947474208.80.153.193rrc00当前有效
149.165.251.0/24AS39474738001 6939 2381 2381 19782 3947476202.150.221.37rrc00当前有效
149.165.251.0/24AS39474757821 6939 2381 2381 19782 3947476193.160.39.1rrc00当前有效
149.165.251.0/24AS39474757381 6939 2381 2381 19782 3947476193.150.22.240rrc00当前有效
149.165.251.0/24AS394747852 11164 19782 3947474154.11.12.212rrc00当前有效
149.165.251.0/24AS394747204092 6939 2381 2381 19782 394747689.234.186.6rrc00当前有效
149.165.251.0/24AS39474722652 6939 2381 2381 19782 394747645.61.0.85rrc00当前有效
149.165.251.0/24AS39474729504 6939 2381 2381 19782 3947476185.193.84.191rrc00当前有效
149.165.251.0/24AS394747206499 6939 2381 2381 19782 394747645.14.68.69rrc00当前有效
149.165.251.0/24AS39474734927 6939 2381 2381 19782 3947476193.148.251.1rrc00当前有效
149.165.251.0/24AS39474734927 6939 2381 2381 19782 394747645.134.89.1rrc00当前有效
149.165.251.0/24AS3947477018 1299 19782 19782 19782 394747612.0.1.63rrc00当前有效
149.165.251.0/24AS39474720205 6939 19782 19782 19782 394747664.246.96.5rrc00当前有效
149.165.251.0/24AS39474713830 971 6939 2381 2381 19782 3947477161.129.152.2rrc00当前有效
149.165.251.0/24AS39474748185 6939 2381 2381 19782 3947476195.90.96.2rrc00当前有效
149.165.251.0/24AS39474720514 1299 19782 19782 19782 3947476217.151.205.147rrc00当前有效
149.165.251.0/24AS39474755720 6939 2381 2381 19782 3947476103.212.68.10rrc00当前有效
149.165.251.0/24AS39474745049 6939 2381 2381 19782 3947476194.28.97.2rrc00当前有效
149.165.251.0/24AS394747328840 327727 174 19782 19782 19782 3947477102.208.105.2rrc00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
2026/11/10 13:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
6.0
最长路径
6

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
2026/11/10 13:15:18宣告AS39474750300 6939 2381 2381 19782 394747176.12.110.8rrc00
2026/11/10 12:55:20宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/10 09:15:39宣告AS39474738229 24490 11537 19782 394747192.248.121.251rrc00
2026/11/10 09:00:49宣告AS39474750300 174 19782 19782 19782 394747176.12.110.8rrc00
2026/11/10 07:55:38宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/10 06:45:18宣告AS39474713830 971 6939 19782 19782 19782 394747161.129.152.2rrc00
2026/11/10 05:45:13宣告AS3947476939 2381 2381 19782 394747118.67.200.8rrc00
2026/11/10 01:15:20宣告AS39474738229 24490 24490 11537 19782 394747192.248.121.251rrc00
2026/11/10 00:10:12宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/9 06:45:35宣告AS39474738229 24490 24490 11537 19782 394747192.248.121.251rrc00
2026/11/9 03:00:10宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/8 01:55:22宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/7 14:25:37宣告AS394747328840 327727 174 19782 19782 19782 394747102.208.105.2rrc00
2026/11/7 14:25:05撤销——102.208.105.2rrc00
2026/11/7 12:40:05宣告AS394747328840 327727 174 19782 19782 19782 394747102.208.105.2rrc00
2026/11/7 06:10:09宣告AS39474738229 24490 24490 11537 19782 394747192.248.121.251rrc00
2026/11/7 01:55:28宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/6 08:10:00宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/6 02:40:08宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/4 21:45:05宣告AS394747206499 6939 2381 2381 19782 39474745.14.68.69rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/4 05:20:34宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/4 01:05:41宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/3 22:35:08宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/3 20:30:51宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/3 14:20:25宣告AS394747202365 6939 2381 2381 19782 394747194.50.19.4rrc00
2026/11/3 10:05:08宣告AS3947476939 2381 2381 19782 394747118.67.200.8rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:34宣告AS394747328840 327727 174 19782 19782 19782 394747102.208.105.2rrc00

小时变化

近七天窗口 · 9 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/10 13:00:00101116.0 / 6
2026/11/10 12:00:00101116.0 / 6
2026/11/10 09:00:00202115.5 / 6
2026/11/10 07:00:00101116.0 / 6
2026/11/10 06:00:00101117.0 / 7
2026/11/10 05:00:00101115.0 / 5
2026/11/10 01:00:00101116.0 / 6
2026/11/10 00:00:00101116.0 / 6
2026/11/9 06:00:00101116.0 / 6
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