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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。

205.174.28.0/22

当前有效IPv4

起源 ASNAS46522

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
205.174.28.0/22
当前状态
当前有效
起源 ASN
AS46522
首次观测
2026/8/28 22:25:20
最近观测
2026/11/7 16:00:00
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
205.174.28.0/22AS46522206499 34549 6461 22911 46522545.14.68.69rrc00当前有效
205.174.28.0/22AS4652214907 3356 23005 465224208.80.153.193rrc00当前有效
205.174.28.0/22AS46522852 6461 22911 465224154.11.12.212rrc00当前有效
205.174.28.0/22AS4652237721 6461 22911 465224165.16.221.66rrc00当前有效
205.174.28.0/22AS4652258057 34549 6461 22911 465225194.50.92.251rrc00当前有效
205.174.28.0/22AS4652222652 1299 23005 46522445.61.0.85rrc00当前有效
205.174.28.0/22AS4652257821 12586 3257 22911 465225193.160.39.1rrc00当前有效
205.174.28.0/22AS4652217639 3356 23005 465224202.69.160.152rrc00当前有效
205.174.28.0/22AS4652245049 6696 1299 23005 465225194.28.97.2rrc00当前有效
205.174.28.0/22AS4652229504 39392 33891 6461 22911 465226185.193.84.191rrc00当前有效
205.174.28.0/22AS4652250300 3257 22911 465224176.12.110.8rrc00当前有效
205.174.28.0/22AS4652258057 174 22911 465224193.33.94.251rrc00当前有效
205.174.28.0/22AS46522202365 50673 174 22911 4652255.255.90.109rrc00当前有效
205.174.28.0/22AS465223549 3356 23005 465224208.51.134.248rrc00当前有效
205.174.28.0/22AS4652249673 20485 1299 23005 46522594.247.111.254rrc00当前有效
205.174.28.0/22AS465223333 1257 6461 22911 465225193.0.0.56rrc00当前有效
205.174.28.0/22AS465221403 577 6461 22911 465225198.58.198.252rrc00当前有效
205.174.28.0/22AS46522216285 8280 6762 174 22911 46522684.54.49.1rrc00当前有效
205.174.28.0/22AS4652237989 56300 132132 4657 6461 22911 465227203.123.48.6rrc00当前有效
205.174.28.0/22AS4652234927 56655 1299 23005 46522545.134.89.1rrc00当前有效
205.174.28.0/22AS4652234927 1299 23005 465224193.148.251.1rrc00当前有效
205.174.28.0/22AS46522204092 198978 174 22911 46522589.234.186.6rrc00当前有效
205.174.28.0/22AS4652257381 42708 6461 22911 465225193.150.22.240rrc00当前有效
205.174.28.0/22AS465224608 7575 1299 23005 465225203.119.104.1rrc00当前有效
205.174.28.0/22AS4652224482 6461 22911 465224203.175.175.15rrc00当前有效
205.174.28.0/22AS4652249134 53356 6424 6461 22911 46522623.129.32.61rrc00当前有效
205.174.28.0/22AS4652250304 1299 23005 46522431.169.49.228rrc00当前有效
205.174.28.0/22AS4652220514 1299 23005 465224217.151.205.147rrc00当前有效
205.174.28.0/22AS4652244393 394256 174 22911 46522549.12.70.222rrc00当前有效
205.174.28.0/22AS465227018 23005 46522312.0.1.63rrc00当前有效
205.174.28.0/22AS46522328840 327727 174 22911 465225102.208.105.2rrc00当前有效
205.174.28.0/22AS4652261218 6939 6461 22911 465225143.246.179.232rrc00当前有效
205.174.28.0/22AS4652255720 6939 6461 22911 465225103.212.68.10rrc00当前有效
205.174.28.0/22AS4652213830 971 3356 23005 465225161.129.152.2rrc00当前有效
205.174.28.0/22AS4652234549 6461 22911 46522480.77.16.114rrc00当前有效
205.174.28.0/22AS4652259919 9002 3257 22911 4652255.178.95.254rrc00当前有效
205.174.28.0/22AS46522132825 3356 23005 46522443.251.115.197rrc00当前有效
205.174.28.0/22AS4652255720 3257 22911 46522445.116.179.212rrc00当前有效
205.174.28.0/22AS4652220205 1299 23005 46522464.246.96.5rrc00当前有效
205.174.28.0/22AS4652248185 6461 22911 465224195.90.96.2rrc00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
2026/11/1 13:30:59宣告AS46522206499 34549 6461 22911 4652245.14.68.69rrc00
2026/11/1 02:50:10宣告AS4652249134 53356 6424 6461 22911 4652223.129.32.61rrc00
2026/10/24 01:40:50宣告AS4652250300 3257 22911 46522176.12.110.8rrc00
2026/10/23 14:40:06宣告AS4652259919 9002 3257 22911 465225.178.95.254rrc00
2026/10/22 22:10:34宣告AS4652257381 42708 1299 23005 46522193.150.22.240rrc00
2026/10/22 22:10:07宣告AS4652257381 42708 6461 22911 46522193.150.22.240rrc00
2026/10/20 14:15:22宣告AS465224608 7575 1299 23005 46522203.119.104.1rrc00
2026/10/20 11:05:21宣告AS465224608 7575 1299 23005 46522203.119.104.1rrc00
2026/10/20 08:45:09宣告AS4652249432 48362 1299 23005 46522195.128.231.254rrc00
2026/10/19 05:50:01宣告AS4652217639 3356 23005 46522202.69.160.152rrc00
2026/10/18 14:30:16宣告AS46522328840 327727 174 22911 46522102.208.105.2rrc00
2026/10/18 12:35:09宣告AS4652217639 3356 23005 46522202.69.160.152rrc00
2026/10/17 17:30:04撤销——102.208.105.2rrc00
2026/10/16 15:05:46宣告AS46522328840 327727 174 22911 46522102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 15:50:23宣告AS465224608 7575 1299 23005 46522203.119.104.1rrc00
2026/10/14 11:15:09宣告AS465224608 7575 1299 23005 46522203.119.104.1rrc00
2026/10/14 03:35:28宣告AS46522328840 327727 174 22911 46522102.208.105.2rrc00
2026/10/13 14:35:00宣告AS46522328840 327727 174 22911 46522102.208.105.2rrc00
2026/10/12 06:15:05宣告AS465224608 7575 1299 23005 46522203.119.104.1rrc00
2026/10/12 06:05:04宣告AS465224608 7575 1299 23005 46522203.119.104.1rrc00
2026/10/9 09:00:40宣告AS465224608 7575 1299 23005 46522203.119.104.1rrc00
2026/10/9 01:05:15宣告AS4652255720 6939 3356 23005 46522103.212.68.10rrc00
2026/10/8 22:35:23宣告AS465227018 23005 4652212.0.1.63rrc00
2026/10/8 17:55:17宣告AS4652261218 6939 3356 23005 46522143.246.179.232rrc00
2026/10/7 17:55:15宣告AS4652249134 53356 6424 6461 22911 4652223.129.32.61rrc00
2026/10/7 10:25:50宣告AS4652229504 39392 33891 6461 22911 46522185.193.84.191rrc00
2026/10/7 10:25:07宣告AS4652229504 15935 6461 22911 46522185.193.84.191rrc00
2026/10/5 00:15:06宣告AS46522328840 327727 174 22911 46522102.208.105.2rrc00
2026/10/4 10:05:13宣告AS4652258057 34549 6461 22911 46522194.50.92.251rrc00

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