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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。

204.108.192.0/18

当前有效IPv4

起源 ASNAS20413

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2026/11/10 00:00:00BGP 路由数据
前缀
204.108.192.0/18
当前状态
当前有效
起源 ASN
AS20413
首次观测
2026/8/28 19:40:15
最近观测
2026/11/10 00:00:00
对等体46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0近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

47 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
204.108.192.0/18AS2041322652 6939 20413345.61.0.85rrc00当前有效
204.108.192.0/18AS20413204092 6939 20413389.234.186.6rrc00当前有效
204.108.192.0/18AS2041317639 6939 204133202.69.160.152rrc00当前有效
204.108.192.0/18AS2041338855 6939 204133103.147.22.50rrc00当前有效
204.108.192.0/18AS2041350304 6939 20413331.169.49.228rrc00当前有效
204.108.192.0/18AS20413132825 3356 6939 20413443.251.115.197rrc00当前有效
204.108.192.0/18AS2041355720 2914 174 20413 20413545.116.179.212rrc00当前有效
204.108.192.0/18AS2041349673 6939 20413394.247.111.254rrc00当前有效
204.108.192.0/18AS2041334549 6939 20413380.77.16.114rrc00当前有效
204.108.192.0/18AS2041361218 6939 204133143.246.179.232rrc00当前有效
204.108.192.0/18AS20413208972 6939 20413345.12.55.0rrc00当前有效
204.108.192.0/18AS2041358057 1836 6939 204134193.33.94.251rrc00当前有效
204.108.192.0/18AS20413216285 6939 20413384.54.49.1rrc00当前有效
204.108.192.0/18AS2041337721 6939 204133165.16.221.66rrc00当前有效
204.108.192.0/18AS20413202365 6939 204133194.50.19.4rrc00当前有效
204.108.192.0/18AS2041358057 6939 204133194.50.92.251rrc00当前有效
204.108.192.0/18AS2041349134 53356 6939 20413423.129.32.61rrc00当前有效
204.108.192.0/18AS20413202365 50673 174 20413 2041355.255.90.109rrc00当前有效
204.108.192.0/18AS2041350300 6939 204133176.12.110.8rrc00当前有效
204.108.192.0/18AS204134608 6939 204133203.119.104.1rrc00当前有效
204.108.192.0/18AS2041337989 6939 204133203.123.48.6rrc00当前有效
204.108.192.0/18AS20413206499 6939 20413345.14.68.69rrc00当前有效
204.108.192.0/18AS2041334927 6939 204133193.148.251.1rrc00当前有效
204.108.192.0/18AS2041334927 6939 20413345.134.89.1rrc00当前有效
204.108.192.0/18AS204137018 6939 20413312.0.1.63rrc00当前有效
204.108.192.0/18AS2041320205 6939 20413364.246.96.5rrc00当前有效
204.108.192.0/18AS2041348185 6939 204133195.90.96.2rrc00当前有效
204.108.192.0/18AS2041313830 971 6939 204134161.129.152.2rrc00当前有效
204.108.192.0/18AS2041320514 8434 6939 204134217.151.205.147rrc00当前有效
204.108.192.0/18AS2041355720 6939 204133103.212.68.10rrc00当前有效
204.108.192.0/18AS2041345049 6939 204133194.28.97.2rrc00当前有效
204.108.192.0/18AS20413328840 327727 174 20413 204135102.208.105.2rrc00当前有效
204.108.192.0/18AS2041359919 6939 2041335.178.95.254rrc00当前有效
204.108.192.0/18AS2041350628 6939 204133178.208.11.4rrc00当前有效
204.108.192.0/18AS204136939 204132118.67.200.8rrc00当前有效
204.108.192.0/18AS204131403 6939 204133198.58.198.252rrc00当前有效
204.108.192.0/18AS2041344393 401753 6939 20413449.12.70.222rrc00当前有效
204.108.192.0/18AS204133549 3356 6939 204134208.51.134.248rrc00当前有效
204.108.192.0/18AS204133333 6939 204133193.0.0.56rrc00当前有效
204.108.192.0/18AS2041324482 6939 204133203.175.175.15rrc00当前有效
204.108.192.0/18AS2041314907 6939 204133208.80.153.193rrc00当前有效
204.108.192.0/18AS2041338001 6939 204133202.150.221.37rrc00当前有效
204.108.192.0/18AS2041357821 6939 204133193.160.39.1rrc00当前有效
204.108.192.0/18AS2041357381 6939 204133193.150.22.240rrc00当前有效
204.108.192.0/18AS20413852 6939 204133154.11.12.212rrc00当前有效
204.108.192.0/18AS2041329504 6939 204133185.193.84.191rrc00当前有效
204.108.192.0/18—未收录—195.128.231.254rrc00已撤销

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
2026/11/9 03:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
3.0
最长路径
3

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
2026/11/9 03:00:09宣告AS20413202365 6939 20413194.50.19.4rrc00
2026/11/8 01:55:22宣告AS20413202365 6939 20413194.50.19.4rrc00
2026/11/7 14:25:38宣告AS20413328840 327727 174 20413 20413102.208.105.2rrc00
2026/11/7 14:25:05撤销——102.208.105.2rrc00
2026/11/7 12:40:05宣告AS20413328840 327727 174 20413 20413102.208.105.2rrc00
2026/11/7 01:55:28宣告AS20413202365 6939 20413194.50.19.4rrc00
2026/11/7 00:10:21宣告AS2041320205 6939 2041364.246.96.5rrc00
2026/11/6 08:10:00宣告AS20413202365 6939 20413194.50.19.4rrc00
2026/11/6 02:40:07宣告AS20413202365 6939 20413194.50.19.4rrc00
2026/11/5 21:10:39撤销——195.128.231.254rrc00
2026/11/4 21:45:00宣告AS20413206499 6939 2041345.14.68.69rrc00
2026/11/4 17:25:00宣告AS2041320514 8434 6939 20413217.151.205.147rrc00
2026/11/4 17:00:30宣告AS2041320514 8434 6939 20413217.151.205.147rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/4 15:30:30宣告AS20413213241 9002 6939 2041389.42.52.8rrc00
2026/11/4 05:20:34宣告AS20413202365 6939 20413194.50.19.4rrc00
2026/11/4 01:05:41宣告AS20413202365 6939 20413194.50.19.4rrc00
2026/11/3 22:35:08宣告AS20413202365 6939 20413194.50.19.4rrc00
2026/11/3 20:30:51宣告AS20413202365 6939 20413194.50.19.4rrc00
2026/11/3 14:20:24宣告AS20413202365 6939 20413194.50.19.4rrc00
2026/11/3 10:05:08宣告AS204136939 20413118.67.200.8rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:33宣告AS20413328840 327727 174 20413 20413102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 20:05:02宣告AS20413202365 6939 20413194.50.19.4rrc00
2026/11/1 02:50:14宣告AS2041349134 53356 6939 2041323.129.32.61rrc00
2026/10/23 15:40:05宣告AS20413202365 6939 20413194.50.19.4rrc00
2026/10/23 12:35:02宣告AS20413208972 6939 2041345.12.55.0rrc00
2026/10/23 06:30:32宣告AS2041329504 6939 20413185.193.84.191rrc00
2026/10/22 23:00:07宣告AS20413202365 6939 20413194.50.19.4rrc00

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
2026/11/9 03:00:00101113.0 / 3
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