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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。

144.46.104.0/22

当前有效IPv4

起源 ASNAS19428

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
144.46.104.0/22
当前状态
当前有效
起源 ASN
AS19428
首次观测
2026/8/28 12:30:01
最近观测
2026/11/11 00:00:00
对等体43可见对等体
观测节点1观测节点
宣告4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
144.46.104.0/22AS194284608 7575 1299 7018 194285203.119.104.1rrc00当前有效
144.46.104.0/22AS194287018 19428212.0.1.63rrc00当前有效
144.46.104.0/22AS19428328840 327727 174 7018 194285102.208.105.2rrc00当前有效
144.46.104.0/22AS1942861218 6939 7018 194284143.246.179.232rrc00当前有效
144.46.104.0/22AS1942844393 58057 6939 7018 19428549.12.70.222rrc00当前有效
144.46.104.0/22AS1942855720 6939 7018 194284103.212.68.10rrc00当前有效
144.46.104.0/22AS1942850304 1299 7018 19428431.169.49.228rrc00当前有效
144.46.104.0/22AS1942820514 1299 7018 194284217.151.205.147rrc00当前有效
144.46.104.0/22AS1942837989 56300 132132 4657 4637 6461 7018 194288203.123.48.6rrc00当前有效
144.46.104.0/22AS19428216285 8280 6762 7018 19428584.54.49.1rrc00当前有效
144.46.104.0/22AS1942857381 42708 1299 7018 194285193.150.22.240rrc00当前有效
144.46.104.0/22AS1942824482 2914 7018 194284203.175.175.15rrc00当前有效
144.46.104.0/22AS1942849134 53356 6939 7018 19428523.129.32.61rrc00当前有效
144.46.104.0/22AS19428204092 198978 174 7018 19428589.234.186.6rrc00当前有效
144.46.104.0/22AS1942834927 56655 1299 7018 19428545.134.89.1rrc00当前有效
144.46.104.0/22AS1942834927 1299 7018 194284193.148.251.1rrc00当前有效
144.46.104.0/22AS1942820205 6939 7018 19428464.246.96.5rrc00当前有效
144.46.104.0/22AS19428132825 3356 7018 19428443.251.115.197rrc00当前有效
144.46.104.0/22AS1942855720 2914 7018 19428445.116.179.212rrc00当前有效
144.46.104.0/22AS1942848185 3356 7018 194284195.90.96.2rrc00当前有效
144.46.104.0/22AS1942859919 9002 3356 7018 1942855.178.95.254rrc00当前有效
144.46.104.0/22AS1942813830 971 174 7018 194285161.129.152.2rrc00当前有效
144.46.104.0/22AS1942834549 174 7018 19428480.77.16.114rrc00当前有效
144.46.104.0/22AS1942857821 12586 3257 7018 194285193.160.39.1rrc00当前有效
144.46.104.0/22AS1942817639 3491 7018 194284202.69.160.152rrc00当前有效
144.46.104.0/22AS1942845049 6696 2914 7018 194285194.28.97.2rrc00当前有效
144.46.104.0/22AS19428206499 34549 174 7018 19428545.14.68.69rrc00当前有效
144.46.104.0/22AS1942814907 3356 7018 194284208.80.153.193rrc00当前有效
144.46.104.0/22AS1942822652 1299 7018 19428445.61.0.85rrc00当前有效
144.46.104.0/22AS19428852 3257 7018 194284154.11.12.212rrc00当前有效
144.46.104.0/22AS1942837721 5511 7018 194284165.16.221.66rrc00当前有效
144.46.104.0/22AS1942858057 34549 174 7018 194285194.50.92.251rrc00当前有效
144.46.104.0/22AS19428202365 50673 174 7018 1942855.255.90.109rrc00当前有效
144.46.104.0/22AS19428213241 9002 3356 7018 19428589.42.52.8rrc00当前有效
144.46.104.0/22AS194283549 3356 7018 194284208.51.134.248rrc00当前有效
144.46.104.0/22AS1942849432 48362 1299 7018 194285195.128.231.254rrc00当前有效
144.46.104.0/22AS194283333 3320 7018 194284193.0.0.56rrc00当前有效
144.46.104.0/22AS194281403 577 1299 7018 194285198.58.198.252rrc00当前有效
144.46.104.0/22AS1942849673 20485 1299 7018 19428594.247.111.254rrc00当前有效
144.46.104.0/22AS1942850300 3257 7018 194284176.12.110.8rrc00当前有效
144.46.104.0/22AS1942858057 174 7018 194284193.33.94.251rrc00当前有效
144.46.104.0/22AS1942829504 39392 174 7018 194285185.193.84.191rrc00当前有效
144.46.104.0/22AS1942838001 3491 7018 194284202.150.221.37rrc00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
2026/11/9 08:00:00
窗口内对等体
4
窗口内观测节点
1
平均路径长度
4.3
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
2026/11/9 08:40:24宣告AS19428132825 3356 7018 1942843.251.115.197rrc00
2026/11/9 08:40:20宣告AS1942848185 3356 7018 19428195.90.96.2rrc00
2026/11/9 08:25:33宣告AS1942824482 2914 7018 19428203.175.175.15rrc00
2026/11/9 08:25:11宣告AS19428216285 8280 6762 7018 1942884.54.49.1rrc00
2026/11/7 23:00:20宣告AS1942829504 39392 174 7018 19428185.193.84.191rrc00
2026/11/7 23:00:03宣告AS1942829504 39392 1299 7018 19428185.193.84.191rrc00
2026/11/7 14:25:21宣告AS19428328840 327727 174 7018 19428102.208.105.2rrc00
2026/11/7 14:25:07撤销——102.208.105.2rrc00
2026/11/5 23:20:58宣告AS1942837721 5511 7018 19428165.16.221.66rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/5 11:10:41宣告AS194284608 7575 1299 7018 19428203.119.104.1rrc00
2026/11/4 21:35:02宣告AS19428206499 34549 174 7018 1942845.14.68.69rrc00
2026/11/4 20:45:27宣告AS19428206499 34549 174 7018 1942845.14.68.69rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/3 10:15:35宣告AS194284608 7575 1299 7018 19428203.119.104.1rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:27宣告AS19428328840 327727 174 7018 19428102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 13:30:52宣告AS19428206499 34549 174 7018 1942845.14.68.69rrc00
2026/11/1 02:50:08宣告AS1942849134 53356 6939 7018 1942823.129.32.61rrc00
2026/10/24 01:41:00宣告AS1942850300 3257 7018 19428176.12.110.8rrc00
2026/10/23 14:40:16宣告AS1942859919 9002 3356 7018 194285.178.95.254rrc00
2026/10/23 06:30:58宣告AS1942829504 39392 174 7018 19428185.193.84.191rrc00
2026/10/22 03:20:30宣告AS1942817639 3491 7018 19428202.69.160.152rrc00
2026/10/20 14:10:29宣告AS194284608 1221 4637 6461 7018 19428203.119.104.1rrc00
2026/10/20 08:45:04宣告AS1942849432 48362 1299 7018 19428195.128.231.254rrc00
2026/10/20 00:05:35宣告AS19428216285 8280 6762 7018 1942884.54.49.1rrc00
2026/10/18 14:30:10宣告AS19428328840 327727 174 7018 19428102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 15:50:19宣告AS194284608 7575 1299 7018 19428203.119.104.1rrc00

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
2026/11/9 08:00:00404114.3 / 5
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