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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。

46.47.4.0/22

当前有效IPv4

起源 ASNAS197298

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2026/11/8 08:00:00BGP 路由数据
前缀
46.47.4.0/22
当前状态
当前有效
起源 ASN
AS197298
首次观测
2026/8/29 09:30:45
最近观测
2026/11/8 08:00:00
对等体40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

40 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
46.47.4.0/22AS19729845049 6696 20485 197298 1972985194.28.97.2rrc00当前有效
46.47.4.0/22AS19729829504 39392 33891 31133 50477 197298 197298 1972988185.193.84.191rrc00当前有效
46.47.4.0/22AS19729855720 2914 6762 20485 197298 197298645.116.179.212rrc00当前有效
46.47.4.0/22AS197298206499 34549 20485 197298 197298545.14.68.69rrc00当前有效
46.47.4.0/22AS19729837989 56300 132132 4657 6453 20485 197298 1972988203.123.48.6rrc00当前有效
46.47.4.0/22AS19729848185 20485 197298 1972984195.90.96.2rrc00当前有效
46.47.4.0/22AS19729861218 6939 20485 197298 1972985143.246.179.232rrc00当前有效
46.47.4.0/22AS19729850304 1299 20485 197298 197298531.169.49.228rrc00当前有效
46.47.4.0/22AS197298216285 8280 6762 20485 197298 197298684.54.49.1rrc00当前有效
46.47.4.0/22AS19729817639 20485 197298 1972984202.69.160.152rrc00当前有效
46.47.4.0/22AS19729813830 971 174 1299 20485 197298 1972987161.129.152.2rrc00当前有效
46.47.4.0/22AS19729834549 20485 197298 197298480.77.16.114rrc00当前有效
46.47.4.0/22AS19729824482 20485 197298 1972984203.175.175.15rrc00当前有效
46.47.4.0/22AS19729837721 20485 197298 1972984165.16.221.66rrc00当前有效
46.47.4.0/22AS1972987018 1299 20485 197298 197298512.0.1.63rrc00当前有效
46.47.4.0/22AS19729858057 34549 20485 197298 1972985194.50.92.251rrc00当前有效
46.47.4.0/22AS19729834927 20764 50477 197298 197298 197298645.134.89.1rrc00当前有效
46.47.4.0/22AS19729822652 1299 20485 197298 197298545.61.0.85rrc00当前有效
46.47.4.0/22AS1972983333 20485 197298 1972984193.0.0.56rrc00当前有效
46.47.4.0/22AS19729820205 6939 20485 197298 197298564.246.96.5rrc00当前有效
46.47.4.0/22AS197298852 3491 20485 20485 197298 1972986154.11.12.212rrc00当前有效
46.47.4.0/22AS19729857821 12586 3257 20764 50477 197298 197298 1972988193.160.39.1rrc00当前有效
46.47.4.0/22AS197298132825 174 1299 20485 197298 197298643.251.115.197rrc00当前有效
46.47.4.0/22AS19729859919 12779 20485 197298 19729855.178.95.254rrc00当前有效
46.47.4.0/22AS19729820514 1299 20485 197298 1972985217.151.205.147rrc00当前有效
46.47.4.0/22AS19729844393 212024 20485 197298 197298549.12.70.222rrc00当前有效
46.47.4.0/22AS19729814907 1299 20485 197298 1972985208.80.153.193rrc00当前有效
46.47.4.0/22AS19729834927 1299 20485 197298 1972985193.148.251.1rrc00当前有效
46.47.4.0/22AS197298202365 50673 20485 197298 19729855.255.90.109rrc00当前有效
46.47.4.0/22AS19729849673 20485 197298 197298494.247.111.254rrc00当前有效
46.47.4.0/22AS19729849134 53356 6939 20485 197298 197298623.129.32.61rrc00当前有效
46.47.4.0/22AS1972983549 3356 20764 50477 197298 197298 1972987208.51.134.248rrc00当前有效
46.47.4.0/22AS19729858057 1836 20485 197298 1972985193.33.94.251rrc00当前有效
46.47.4.0/22AS197298204092 20485 197298 197298489.234.186.6rrc00当前有效
46.47.4.0/22AS19729857381 42708 20485 197298 1972985193.150.22.240rrc00当前有效
46.47.4.0/22AS19729855720 6939 20485 197298 1972985103.212.68.10rrc00当前有效
46.47.4.0/22AS19729838001 20764 50477 197298 197298 1972986202.150.221.37rrc00当前有效
46.47.4.0/22AS1972984608 1221 4637 6762 20485 197298 1972987203.119.104.1rrc00当前有效
46.47.4.0/22AS1972981403 577 3491 20485 20485 197298 1972987198.58.198.252rrc00当前有效
46.47.4.0/22AS19729849432 48362 20485 197298 1972985195.128.231.254rrc00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
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
2026/11/4 16:15:26宣告AS197298328840 327727 174 1299 20485 197298 197298102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/4 02:25:42宣告AS19729850300 174 1299 20485 197298 197298176.12.110.8rrc00
2026/11/3 04:00:21宣告AS197298328840 327727 174 1299 20485 197298 197298102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:30:37宣告AS19729850300 174 1299 20485 197298 197298176.12.110.8rrc00
2026/11/3 02:10:25宣告AS197298328840 327727 174 1299 20485 197298 197298102.208.105.2rrc00
2026/11/3 02:10:24撤销——102.208.105.2rrc00
2026/11/1 02:50:12宣告AS19729849134 53356 6939 20485 197298 19729823.129.32.61rrc00
2026/10/23 06:31:01宣告AS19729829504 39392 33891 31133 50477 197298 197298 197298185.193.84.191rrc00
2026/10/22 22:10:10宣告AS19729857381 42708 31133 50477 197298 197298 197298193.150.22.240rrc00
2026/10/20 00:05:26宣告AS197298216285 8280 6762 20485 197298 19729884.54.49.1rrc00
2026/10/18 14:30:04宣告AS197298328840 327727 174 1299 20485 197298 197298102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:49宣告AS197298328840 327727 174 1299 20485 197298 197298102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 19:50:29宣告AS19729849432 48362 20485 197298 197298195.128.231.254rrc00
2026/10/15 11:05:15宣告AS19729858057 34549 20485 197298 197298194.50.92.251rrc00
2026/10/15 11:05:15宣告AS19729849432 48362 20485 197298 197298195.128.231.254rrc00
2026/10/15 11:05:15宣告AS197298206499 34549 20485 197298 19729845.14.68.69rrc00
2026/10/15 11:05:15宣告AS19729844393 212024 20485 197298 19729849.12.70.222rrc00
2026/10/15 11:05:15宣告AS19729834549 20485 197298 19729880.77.16.114rrc00
2026/10/15 09:20:46宣告AS197298216285 8280 6762 20485 197298 19729884.54.49.1rrc00
2026/10/14 03:35:10宣告AS197298328840 327727 174 1299 20485 197298 197298102.208.105.2rrc00
2026/10/13 14:35:08宣告AS197298328840 327727 174 1299 20485 197298 197298102.208.105.2rrc00
2026/10/11 10:30:30宣告AS197298204092 20485 197298 19729889.234.186.6rrc00
2026/10/10 23:20:17撤销——195.128.231.254rrc00
2026/10/10 10:10:11宣告AS19729817639 20485 197298 197298202.69.160.152rrc00
2026/10/9 03:30:05宣告AS19729855720 3257 1299 20485 197298 19729845.116.179.212rrc00
2026/10/8 22:35:28宣告AS1972984608 1221 4637 6453 20485 197298 197298203.119.104.1rrc00

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