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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。

185.41.21.0/24

当前有效IPv4

起源 ASNAS52045

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 16:00:00BGP 路由数据
前缀
185.41.21.0/24
当前状态
当前有效
起源 ASN
AS52045
首次观测
2026/8/29 09:10:33
最近观测
2026/11/11 16:00:00
对等体31可见对等体
观测节点1观测节点
宣告230近 7 天小时聚合
撤销60近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

31 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
185.41.21.0/24AS5204537721 6768 520453165.16.221.66rrc00当前有效
185.41.21.0/24AS5204550628 3356 6768 520454178.208.11.4rrc00当前有效
185.41.21.0/24AS5204520514 1299 174 6768 520455217.151.205.147rrc00当前有效
185.41.21.0/24AS5204550300 3257 6768 520454176.12.110.8rrc00当前有效
185.41.21.0/24AS5204534549 174 6768 52045480.77.16.114rrc00当前有效
185.41.21.0/24AS52045216285 8280 6762 174 6768 52045684.54.49.1rrc00当前有效
185.41.21.0/24AS52045132825 174 6768 52045443.251.115.197rrc00当前有效
185.41.21.0/24AS5204520205 6939 6768 52045464.246.96.5rrc00当前有效
185.41.21.0/24AS5204545049 6696 2914 50263 41033 6768 520457194.28.97.2rrc00当前有效
185.41.21.0/24AS5204529504 39392 33891 6768 520455185.193.84.191rrc00当前有效
185.41.21.0/24AS5204548185 3356 6768 520454195.90.96.2rrc00当前有效
185.41.21.0/24AS5204549134 53356 6939 6768 52045523.129.32.61rrc00当前有效
185.41.21.0/24AS5204555720 6939 6768 520454103.212.68.10rrc00当前有效
185.41.21.0/24AS5204517639 6939 6768 520454202.69.160.152rrc00当前有效
185.41.21.0/24AS5204544393 58057 6939 6768 52045549.12.70.222rrc00当前有效
185.41.21.0/24AS52045204092 198978 174 6768 52045589.234.186.6rrc00当前有效
185.41.21.0/24AS52045206499 34549 174 6768 52045545.14.68.69rrc00当前有效
185.41.21.0/24AS5204561218 6939 6768 520454143.246.179.232rrc00当前有效
185.41.21.0/24AS520454608 1221 4637 3257 6768 520456203.119.104.1rrc00当前有效
185.41.21.0/24AS5204537989 56300 132132 4657 174 6768 520457203.123.48.6rrc00当前有效
185.41.21.0/24AS52045202365 50263 49559 41033 6768 5204565.255.90.109rrc00当前有效
185.41.21.0/24AS5204549432 48362 1764 174 6768 520456195.128.231.254rrc00当前有效
185.41.21.0/24AS52045208972 6768 52045345.12.55.0rrc00当前有效
185.41.21.0/24AS5204558057 34549 174 6768 520455194.50.92.251rrc00当前有效
185.41.21.0/24AS52045328840 327727 174 6768 520455102.208.105.2rrc00当前有效
185.41.21.0/24AS5204513830 971 174 6768 520455161.129.152.2rrc00当前有效
185.41.21.0/24AS5204549673 6768 52045394.247.111.254rrc00当前有效
185.41.21.0/24AS5204534927 56655 6768 52045445.134.89.1rrc00当前有效
185.41.21.0/24AS5204522652 174 6768 52045445.61.0.85rrc00当前有效
185.41.21.0/24AS5204558057 174 6768 520454193.33.94.251rrc00当前有效
185.41.21.0/24AS5204524482 6768 520453203.175.175.15rrc00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 10:00:00
窗口内对等体
5
窗口内观测节点
1
平均路径长度
4.7
最长路径
5

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 10:05:56宣告AS5204559919 9002 3257 6768 520455.178.95.254rrc00
2026/11/11 10:05:53宣告AS52045852 3257 6768 52045154.11.12.212rrc00
2026/11/11 10:05:52宣告AS5204557821 12586 3257 6768 52045193.160.39.1rrc00
2026/11/11 10:05:52宣告AS520453333 1103 3257 6768 52045193.0.0.56rrc00
2026/11/11 10:05:52宣告AS520457018 3257 6768 5204512.0.1.63rrc00
2026/11/11 10:05:52宣告AS5204559919 9002 3257 6768 520455.178.95.254rrc00
2026/11/11 09:05:07宣告AS5204555720 3257 41033 6768 5204545.116.179.212rrc00
2026/11/11 09:05:02宣告AS52045213241 9002 3257 41033 6768 5204589.42.52.8rrc00
2026/11/11 09:00:32宣告AS52045213241 9002 3257 41033 6768 5204589.42.52.8rrc00
2026/11/11 09:00:29宣告AS5204534927 1299 174 6768 52045193.148.251.1rrc00
2026/11/11 09:00:25宣告AS520453549 3356 6768 52045208.51.134.248rrc00
2026/11/11 09:00:19宣告AS5204559919 12779 174 6768 520455.178.95.254rrc00
2026/11/11 09:00:18宣告AS5204534927 1299 174 6768 52045193.148.251.1rrc00
2026/11/11 09:00:18宣告AS5204534927 1299 3356 6768 52045193.148.251.1rrc00
2026/11/11 09:00:17宣告AS5204514907 3356 174 6768 52045208.80.153.193rrc00
2026/11/11 09:00:16宣告AS520453333 3320 3257 6768 52045193.0.0.56rrc00
2026/11/11 09:00:15宣告AS5204557381 50304 1299 174 6768 52045193.150.22.240rrc00
2026/11/11 09:00:05宣告AS5204550304 1299 174 6768 5204531.169.49.228rrc00
2026/11/11 09:00:04宣告AS520451403 577 174 6768 52045198.58.198.252rrc00
2026/11/11 09:00:02宣告AS52045213241 9002 3356 6768 5204589.42.52.8rrc00
2026/11/11 09:00:02宣告AS520451403 577 3356 6768 52045198.58.198.252rrc00
2026/11/11 09:00:00宣告AS5204555720 3257 41033 6768 5204545.116.179.212rrc00
2026/11/11 07:45:21宣告AS5204534927 1299 3356 6768 52045193.148.251.1rrc00
2026/11/11 06:15:14宣告AS520451403 577 3356 6768 52045198.58.198.252rrc00
2026/11/11 06:05:48宣告AS5204538001 7473 6453 3356 6768 52045202.150.221.37rrc00
2026/11/11 06:05:47撤销——84.54.49.1rrc00
2026/11/11 06:05:44撤销——103.212.68.10rrc00
2026/11/11 06:05:44宣告AS5204517639 9304 174 6768 52045202.69.160.152rrc00
2026/11/11 06:05:44宣告AS52045204092 20766 29075 1299 3356 6768 5204589.234.186.6rrc00
2026/11/11 06:05:43撤销——102.208.105.2rrc00

小时变化

近七天窗口 · 15 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 10:00:00605114.7 / 5
2026/11/11 09:00:0016010115.1 / 6
2026/11/11 07:00:00101115.0 / 5
2026/11/11 06:00:00622434116.0 / 9
2026/11/10 19:00:0001110—
2026/11/10 18:00:0037726115.0 / 7
2026/11/10 14:00:00202114.5 / 5
2026/11/10 13:00:0077730115.3 / 8
2026/11/10 12:00:00606114.8 / 7
2026/11/10 03:00:00101115.0 / 5
2026/11/10 01:00:00101114.0 / 4
2026/11/9 15:00:0012110116.3 / 8
2026/11/9 14:00:0081516116.5 / 9
2026/11/9 05:00:00145117.0 / 7
2026/11/8 17:00:0001110—
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