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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。

104.119.188.0/22

当前有效IPv4

起源 ASNAS20940

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
104.119.188.0/22
当前状态
当前有效
起源 ASN
AS20940
首次观测
2026/8/28 22:25:08
最近观测
2026/11/11 16:00:00
对等体43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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
104.119.188.0/22AS2094059919 9002 6453 2094045.178.95.254rrc00当前有效
104.119.188.0/22AS209401403 577 209403198.58.198.252rrc00当前有效
104.119.188.0/22AS2094044393 394256 174 20940449.12.70.222rrc00当前有效
104.119.188.0/22AS209403549 3356 209403208.51.134.248rrc00当前有效
104.119.188.0/22AS209403333 1257 6453 209404193.0.0.56rrc00当前有效
104.119.188.0/22AS2094024482 2914 209403203.175.175.15rrc00当前有效
104.119.188.0/22AS2094014907 3356 209403208.80.153.193rrc00当前有效
104.119.188.0/22AS2094038001 3491 209403202.150.221.37rrc00当前有效
104.119.188.0/22AS2094057821 12586 3257 209404193.160.39.1rrc00当前有效
104.119.188.0/22AS2094057381 42708 1299 209404193.150.22.240rrc00当前有效
104.119.188.0/22AS20940852 209402154.11.12.212rrc00当前有效
104.119.188.0/22AS20940204092 198978 174 20940489.234.186.6rrc00当前有效
104.119.188.0/22AS2094022652 1299 20940345.61.0.85rrc00当前有效
104.119.188.0/22AS2094029504 39392 174 209404185.193.84.191rrc00当前有效
104.119.188.0/22AS20940206499 34549 2914 20940445.14.68.69rrc00当前有效
104.119.188.0/22AS2094034927 1299 209403193.148.251.1rrc00当前有效
104.119.188.0/22AS2094034927 56655 1299 20940445.134.89.1rrc00当前有效
104.119.188.0/22AS209407018 20940212.0.1.63rrc00当前有效
104.119.188.0/22AS2094020205 1299 20940364.246.96.5rrc00当前有效
104.119.188.0/22AS2094013830 971 174 209404161.129.152.2rrc00当前有效
104.119.188.0/22AS2094048185 1299 209403195.90.96.2rrc00当前有效
104.119.188.0/22AS2094020514 1299 209403217.151.205.147rrc00当前有效
104.119.188.0/22AS2094055720 2914 209403103.212.68.10rrc00当前有效
104.119.188.0/22AS2094045049 6696 2914 209404194.28.97.2rrc00当前有效
104.119.188.0/22AS20940328840 327727 174 209404102.208.105.2rrc00当前有效
104.119.188.0/22AS2094058057 174 209403193.33.94.251rrc00当前有效
104.119.188.0/22AS20940216285 8280 6762 20940484.54.49.1rrc00当前有效
104.119.188.0/22AS2094037721 6762 209403165.16.221.66rrc00当前有效
104.119.188.0/22AS2094058057 34549 2914 209404194.50.92.251rrc00当前有效
104.119.188.0/22AS2094049134 53356 6424 6461 20940523.129.32.61rrc00当前有效
104.119.188.0/22AS20940202365 50673 174 2094045.255.90.109rrc00当前有效
104.119.188.0/22AS2094050300 3257 209403176.12.110.8rrc00当前有效
104.119.188.0/22AS20940213241 9002 2914 20940489.42.52.8rrc00当前有效
104.119.188.0/22AS209404608 7575 1299 209404203.119.104.1rrc00当前有效
104.119.188.0/22AS2094037989 56300 132132 4657 6453 209406203.123.48.6rrc00当前有效
104.119.188.0/22AS2094049432 48362 1299 209404195.128.231.254rrc00当前有效
104.119.188.0/22AS2094017639 3356 209403202.69.160.152rrc00当前有效
104.119.188.0/22AS2094050304 1299 20940331.169.49.228rrc00当前有效
104.119.188.0/22AS20940132825 174 20940343.251.115.197rrc00当前有效
104.119.188.0/22AS2094055720 2914 20940345.116.179.212rrc00当前有效
104.119.188.0/22AS2094049673 20485 1299 20940494.247.111.254rrc00当前有效
104.119.188.0/22AS2094034549 2914 20940380.77.16.114rrc00当前有效
104.119.188.0/22AS2094061218 6939 1299 209404143.246.179.232rrc00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
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
2026/11/10 13:15:27宣告AS2094050300 3257 20940176.12.110.8rrc00
2026/11/7 22:05:05宣告AS2094055720 2914 20940103.212.68.10rrc00
2026/11/7 14:25:16宣告AS20940328840 327727 174 20940102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/5 21:10:37宣告AS2094049432 215510 31543 174 20940195.128.231.254rrc00
2026/11/5 21:10:36撤销——195.128.231.254rrc00
2026/11/5 11:10:29宣告AS209404608 7575 1299 20940203.119.104.1rrc00
2026/11/4 20:45:22宣告AS20940206499 34549 2914 2094045.14.68.69rrc00
2026/11/4 16:15:32宣告AS20940328840 327727 174 20940102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:50:13宣告AS2094050300 174 20940176.12.110.8rrc00
2026/11/3 02:10:32宣告AS20940328840 327727 174 20940102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:47宣告AS20940206499 34549 2914 2094045.14.68.69rrc00
2026/11/1 02:50:01宣告AS2094049134 53356 6424 6461 2094023.129.32.61rrc00
2026/10/23 20:05:14宣告AS2094024482 2914 20940203.175.175.15rrc00
2026/10/23 14:40:13宣告AS2094059919 9002 6453 209405.178.95.254rrc00
2026/10/23 06:30:41宣告AS2094029504 39392 174 20940185.193.84.191rrc00
2026/10/20 21:00:44宣告AS209403549 3356 20940208.51.134.248rrc00
2026/10/20 08:45:01宣告AS2094049432 48362 1299 20940195.128.231.254rrc00
2026/10/20 00:05:32宣告AS20940216285 8280 6762 2094084.54.49.1rrc00
2026/10/18 14:30:04宣告AS20940328840 327727 174 20940102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:49宣告AS20940328840 327727 174 20940102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/16 02:45:12宣告AS20940328840 327727 174 20940102.208.105.2rrc00
2026/10/15 19:50:34宣告AS2094049432 48362 1299 20940195.128.231.254rrc00
2026/10/15 15:50:10宣告AS209404608 7575 1299 20940203.119.104.1rrc00
2026/10/12 06:05:00宣告AS209404608 7575 1299 20940203.119.104.1rrc00

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
2026/11/10 13:00:00101113.0 / 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