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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。

158.51.28.0/22

当前有效IPv4

起源 ASNAS27404

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2026/10/23 20:05:13BGP 路由数据
前缀
158.51.28.0/22
当前状态
当前有效
起源 ASN
AS27404
首次观测
2026/8/30 19:45:42
最近观测
2026/10/23 20:05:13
对等体42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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
158.51.28.0/22AS2740424482 20119 274043203.175.175.15rrc00当前有效
158.51.28.0/22AS2740459919 9002 6461 20119 2740455.178.95.254rrc00当前有效
158.51.28.0/22AS2740429504 39392 33891 6461 20119 274046185.193.84.191rrc00当前有效
158.51.28.0/22AS2740438001 9002 20119 274044202.150.221.37rrc00当前有效
158.51.28.0/22AS2740457821 12586 3257 6327 20119 274046193.160.39.1rrc00当前有效
158.51.28.0/22AS2740458057 34549 6461 20119 274045194.50.92.251rrc00当前有效
158.51.28.0/22AS274043549 3356 174 20119 274045208.51.134.248rrc00当前有效
158.51.28.0/22AS2740455720 2914 6461 20119 27404545.116.179.212rrc00当前有效
158.51.28.0/22AS2740413830 971 174 20119 274045161.129.152.2rrc00当前有效
158.51.28.0/22AS2740457381 42708 6461 20119 274045193.150.22.240rrc00当前有效
158.51.28.0/22AS2740449673 20485 6461 20119 27404594.247.111.254rrc00当前有效
158.51.28.0/22AS2740450304 6461 20119 27404431.169.49.228rrc00当前有效
158.51.28.0/22AS2740444393 394256 27404349.12.70.222rrc00当前有效
158.51.28.0/22AS27404204092 198978 174 20119 27404589.234.186.6rrc00当前有效
158.51.28.0/22AS2740434927 52025 20119 274044193.148.251.1rrc00当前有效
158.51.28.0/22AS27404206499 34549 6461 20119 27404545.14.68.69rrc00当前有效
158.51.28.0/22AS2740461218 6939 274043143.246.179.232rrc00当前有效
158.51.28.0/22AS2740434927 56655 6939 27404445.134.89.1rrc00当前有效
158.51.28.0/22AS2740414907 3356 6461 20119 274045208.80.153.193rrc00当前有效
158.51.28.0/22AS274043333 1257 6461 20119 274045193.0.0.56rrc00当前有效
158.51.28.0/22AS2740422652 6327 20119 27404445.61.0.85rrc00当前有效
158.51.28.0/22AS27404213241 9002 6461 20119 27404589.42.52.8rrc00当前有效
158.51.28.0/22AS2740437989 56300 132132 4657 6461 20119 274047203.123.48.6rrc00当前有效
158.51.28.0/22AS27404202365 50673 174 20119 2740455.255.90.109rrc00当前有效
158.51.28.0/22AS2740420514 1299 174 20119 274045217.151.205.147rrc00当前有效
158.51.28.0/22AS27404132825 174 20119 27404443.251.115.197rrc00当前有效
158.51.28.0/22AS2740434549 6461 20119 27404480.77.16.114rrc00当前有效
158.51.28.0/22AS2740450300 174 20119 274044176.12.110.8rrc00当前有效
158.51.28.0/22AS274041403 6327 20119 274044198.58.198.252rrc00当前有效
158.51.28.0/22AS2740420205 6939 27404364.246.96.5rrc00当前有效
158.51.28.0/22AS2740458057 174 20119 274044193.33.94.251rrc00当前有效
158.51.28.0/22AS2740445049 6696 1299 174 20119 274046194.28.97.2rrc00当前有效
158.51.28.0/22AS2740448185 6461 20119 274044195.90.96.2rrc00当前有效
158.51.28.0/22AS274047018 6461 20119 27404412.0.1.63rrc00当前有效
158.51.28.0/22AS2740417639 6939 274043202.69.160.152rrc00当前有效
158.51.28.0/22AS2740455720 6939 274043103.212.68.10rrc00当前有效
158.51.28.0/22AS2740449134 53356 6939 27404423.129.32.61rrc00当前有效
158.51.28.0/22AS27404852 6327 20119 274044154.11.12.212rrc00当前有效
158.51.28.0/22AS274044608 1221 4637 6327 20119 274046203.119.104.1rrc00当前有效
158.51.28.0/22AS2740449432 48362 1764 6461 20119 274046195.128.231.254rrc00当前有效
158.51.28.0/22AS27404216285 8280 6762 174 20119 27404684.54.49.1rrc00当前有效
158.51.28.0/22AS27404328840 327727 174 20119 274045102.208.105.2rrc00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
2026/10/23 20:05:13宣告AS2740424482 20119 27404203.175.175.15rrc00
2026/10/23 14:40:14宣告AS2740459919 9002 6461 20119 274045.178.95.254rrc00
2026/10/23 06:31:01宣告AS2740429504 39392 33891 6461 20119 27404185.193.84.191rrc00
2026/10/20 14:10:36宣告AS274044608 1221 4637 6327 20119 27404203.119.104.1rrc00
2026/10/20 08:45:05宣告AS2740449432 48362 1764 6461 20119 27404195.128.231.254rrc00
2026/10/20 00:05:34宣告AS27404216285 8280 6762 174 20119 2740484.54.49.1rrc00
2026/10/18 14:30:10宣告AS27404328840 327727 174 20119 27404102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/14 03:35:23宣告AS27404328840 327727 174 20119 27404102.208.105.2rrc00
2026/10/13 17:00:49宣告AS2740444393 58057 6939 2740449.12.70.222rrc00
2026/10/13 17:00:49宣告AS2740444393 394256 2740449.12.70.222rrc00
2026/10/13 17:00:48宣告AS274041403 577 6461 20119 27404198.58.198.252rrc00
2026/10/13 17:00:48宣告AS2740438001 3491 174 20119 27404202.150.221.37rrc00
2026/10/13 17:00:45宣告AS2740434927 1299 174 20119 27404193.148.251.1rrc00
2026/10/13 17:00:44宣告AS2740450304 1299 174 20119 2740431.169.49.228rrc00
2026/10/13 17:00:44宣告AS2740434927 1299 6461 20119 27404193.148.251.1rrc00
2026/10/13 17:00:43宣告AS2740424482 2914 6461 20119 27404203.175.175.15rrc00
2026/10/13 17:00:43宣告AS2740457381 50304 6461 20119 27404193.150.22.240rrc00
2026/10/13 17:00:41撤销——203.123.48.6rrc00
2026/10/13 17:00:41宣告AS2740449432 48362 1764 174 20119 27404195.128.231.254rrc00
2026/10/13 17:00:41宣告AS2740459919 12779 6461 20119 274045.178.95.254rrc00
2026/10/13 17:00:41宣告AS2740457821 12586 3257 174 20119 27404193.160.39.1rrc00
2026/10/13 17:00:41宣告AS274043333 1257 174 20119 27404193.0.0.56rrc00
2026/10/13 17:00:41宣告AS2740424482 6453 174 20119 27404203.175.175.15rrc00
2026/10/13 17:00:41宣告AS2740424482 2914 6461 20119 27404203.175.175.15rrc00
2026/10/13 17:00:40宣告AS2740449432 48362 9002 6461 20119 27404195.128.231.254rrc00
2026/10/13 17:00:40宣告AS2740448185 3356 174 20119 27404195.90.96.2rrc00
2026/10/13 17:00:40宣告AS2740458057 34549 174 20119 27404194.50.92.251rrc00
2026/10/13 17:00:40宣告AS2740434549 174 20119 2740480.77.16.114rrc00
2026/10/13 17:00:40宣告AS2740449432 48362 1299 174 20119 27404195.128.231.254rrc00

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