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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。

91.203.221.0/24

当前有效IPv4

起源 ASNAS202994

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
91.203.221.0/24
当前状态
当前有效
起源 ASN
AS202994
首次观测
2026/8/28 19:40:15
最近观测
2026/11/7 16:00:00
对等体46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

47 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
91.203.221.0/24AS20299461218 6939 50607 50607 2029945143.246.179.232rrc00当前有效
91.203.221.0/24AS20299434549 201053 50607 202994480.77.16.114rrc00当前有效
91.203.221.0/24AS20299420205 6939 50607 50607 202994564.246.96.5rrc00当前有效
91.203.221.0/24AS20299438855 6939 50607 50607 2029945103.147.22.50rrc00当前有效
91.203.221.0/24AS20299455720 2914 1299 50607 202994545.116.179.212rrc00当前有效
91.203.221.0/24AS202994132825 174 3257 50607 202994543.251.115.197rrc00当前有效
91.203.221.0/24AS20299448185 6939 50607 50607 2029945195.90.96.2rrc00当前有效
91.203.221.0/24AS20299437989 6939 50607 50607 2029945203.123.48.6rrc00当前有效
91.203.221.0/24AS202994216285 8280 6762 3257 50607 202994684.54.49.1rrc00当前有效
91.203.221.0/24AS20299457381 6939 50607 50607 2029945193.150.22.240rrc00当前有效
91.203.221.0/24AS20299424482 2029942203.175.175.15rrc00当前有效
91.203.221.0/24AS20299449134 53356 6939 50607 50607 202994623.129.32.61rrc00当前有效
91.203.221.0/24AS202994204092 6939 50607 50607 202994589.234.186.6rrc00当前有效
91.203.221.0/24AS20299434927 6939 50607 50607 202994545.134.89.1rrc00当前有效
91.203.221.0/24AS20299434927 6939 50607 50607 2029945193.148.251.1rrc00当前有效
91.203.221.0/24AS2029944608 6939 50607 50607 2029945203.119.104.1rrc00当前有效
91.203.221.0/24AS20299455720 6939 50607 50607 2029945103.212.68.10rrc00当前有效
91.203.221.0/24AS202994202297 47232 201053 50607 2029945109.248.43.5rrc00当前有效
91.203.221.0/24AS202994328840 327727 174 3356 50607 2029946102.208.105.2rrc00当前有效
91.203.221.0/24AS20299459919 6939 50607 50607 20299455.178.95.254rrc00当前有效
91.203.221.0/24AS20299413830 971 6939 50607 50607 2029946161.129.152.2rrc00当前有效
91.203.221.0/24AS20299420514 1299 50607 2029944217.151.205.147rrc00当前有效
91.203.221.0/24AS20299450304 1299 50607 202994431.169.49.228rrc00当前有效
91.203.221.0/24AS20299458057 174 3356 50607 2029945193.33.94.251rrc00当前有效
91.203.221.0/24AS20299450300 3257 50607 2029944176.12.110.8rrc00当前有效
91.203.221.0/24AS20299429504 201053 50607 2029944185.193.84.191rrc00当前有效
91.203.221.0/24AS2029946939 50607 50607 2029944118.67.200.8rrc00当前有效
91.203.221.0/24AS20299438001 6939 50607 50607 2029945202.150.221.37rrc00当前有效
91.203.221.0/24AS2029943549 3356 50607 2029944208.51.134.248rrc00当前有效
91.203.221.0/24AS202994202365 50673 174 1299 50607 20299465.255.90.109rrc00当前有效
91.203.221.0/24AS20299449432 48362 6939 50607 50607 2029946195.128.231.254rrc00当前有效
91.203.221.0/24AS20299450628 6939 50607 50607 2029945178.208.11.4rrc00当前有效
91.203.221.0/24AS2029943333 1257 1299 50607 2029945193.0.0.56rrc00当前有效
91.203.221.0/24AS2029941403 6939 50607 50607 2029945198.58.198.252rrc00当前有效
91.203.221.0/24AS20299449673 20485 1299 50607 202994594.247.111.254rrc00当前有效
91.203.221.0/24AS20299414907 6939 50607 50607 2029945208.80.153.193rrc00当前有效
91.203.221.0/24AS202994206499 34549 201053 50607 202994545.14.68.69rrc00当前有效
91.203.221.0/24AS20299422652 6939 50607 50607 202994545.61.0.85rrc00当前有效
91.203.221.0/24AS20299437721 201053 50607 2029944165.16.221.66rrc00当前有效
91.203.221.0/24AS20299458057 34549 201053 50607 2029945194.50.92.251rrc00当前有效
91.203.221.0/24AS202994852 6939 50607 50607 2029945154.11.12.212rrc00当前有效
91.203.221.0/24AS20299457821 6939 50607 50607 2029945193.160.39.1rrc00当前有效
91.203.221.0/24AS2029947018 1299 50607 202994412.0.1.63rrc00当前有效
91.203.221.0/24AS20299445049 6939 50607 50607 2029945194.28.97.2rrc00当前有效
91.203.221.0/24AS20299417639 201053 50607 2029944202.69.160.152rrc00当前有效
91.203.221.0/24AS20299444393 212024 201053 50607 202994549.12.70.222rrc00当前有效
91.203.221.0/24—未收录—45.12.55.0rrc00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
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 20:05:02宣告AS202994202365 6939 50607 50607 202994194.50.19.4rrc00
2026/11/1 02:50:13宣告AS20299449134 53356 6939 50607 50607 20299423.129.32.61rrc00
2026/10/23 15:40:05宣告AS202994202365 6939 50607 50607 202994194.50.19.4rrc00
2026/10/23 06:30:42宣告AS20299429504 201053 50607 202994185.193.84.191rrc00
2026/10/23 06:30:29宣告AS20299429504 6939 50607 50607 202994185.193.84.191rrc00
2026/10/23 01:35:24宣告AS2029943549 3356 50607 202994208.51.134.248rrc00
2026/10/22 23:00:06宣告AS202994202365 6939 50607 50607 202994194.50.19.4rrc00
2026/10/22 22:10:09宣告AS20299457381 6939 50607 50607 202994193.150.22.240rrc00
2026/10/22 03:20:08宣告AS20299417639 201053 50607 202994202.69.160.152rrc00
2026/10/21 11:05:50宣告AS202994202365 6939 50607 50607 202994194.50.19.4rrc00
2026/10/20 20:15:23宣告AS20299437989 6939 50607 50607 202994203.123.48.6rrc00
2026/10/20 19:55:19宣告AS20299434927 6939 50607 50607 20299445.134.89.1rrc00
2026/10/20 19:55:19宣告AS20299457381 6939 50607 50607 202994193.150.22.240rrc00
2026/10/20 19:55:19宣告AS20299413830 971 6939 50607 50607 202994161.129.152.2rrc00
2026/10/20 19:55:09宣告AS20299455720 6939 50607 50607 202994103.212.68.10rrc00
2026/10/20 19:50:03宣告AS20299455720 6939 50607 50607 202994103.212.68.10rrc00
2026/10/20 19:50:01宣告AS20299449432 48362 6939 50607 50607 202994195.128.231.254rrc00
2026/10/20 19:40:43宣告AS20299413830 971 3356 50607 202994161.129.152.2rrc00
2026/10/20 19:40:43宣告AS2029941403 577 3356 50607 202994198.58.198.252rrc00
2026/10/20 19:40:42宣告AS20299434927 56655 6939 50607 50607 20299445.134.89.1rrc00
2026/10/20 19:40:42宣告AS20299434927 56655 1299 50607 20299445.134.89.1rrc00
2026/10/20 19:40:42宣告AS2029941403 577 3356 50607 202994198.58.198.252rrc00
2026/10/20 19:40:42宣告AS2029941403 577 1299 50607 202994198.58.198.252rrc00
2026/10/20 19:40:41宣告AS20299437989 56300 132132 4657 1299 50607 202994203.123.48.6rrc00
2026/10/20 19:40:41宣告AS202994204092 20766 1299 50607 20299489.234.186.6rrc00
2026/10/20 19:40:40宣告AS20299438001 3491 3257 50607 202994202.150.221.37rrc00
2026/10/20 19:40:39宣告AS20299437989 56300 132132 6939 50607 50607 202994203.123.48.6rrc00
2026/10/20 19:40:36宣告AS20299457381 50304 1299 50607 202994193.150.22.240rrc00
2026/10/20 19:40:36宣告AS20299457381 42708 6939 50607 50607 202994193.150.22.240rrc00
2026/10/20 19:40:34宣告AS20299448185 6939 50607 50607 202994195.90.96.2rrc00

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