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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。

187.187.228.0/22

当前有效IPv4

起源 ASNAS28533

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
187.187.228.0/22
当前状态
当前有效
起源 ASN
AS28533
首次观测
2026/8/28 17:00:30
最近观测
2026/11/7 16:00:00
对等体41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

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
187.187.228.0/22AS285331403 577 6830 23520 28545 18734 285337198.58.198.252rrc00当前有效
187.187.228.0/22AS2853359919 9002 6762 18734 2853355.178.95.254rrc00当前有效
187.187.228.0/22AS285333549 3356 1299 18734 285335208.51.134.248rrc00当前有效
187.187.228.0/22AS2853344393 35710 4809 1299 18734 28533649.12.70.222rrc00当前有效
187.187.228.0/22AS2853314907 32098 18734 285334208.80.153.193rrc00当前有效
187.187.228.0/22AS285333333 6762 18734 285334193.0.0.56rrc00当前有效
187.187.228.0/22AS2853324482 32098 18734 285334203.175.175.15rrc00当前有效
187.187.228.0/22AS2853357821 12586 3257 32098 18734 285336193.160.39.1rrc00当前有效
187.187.228.0/22AS2853338001 3491 6762 18734 285335202.150.221.37rrc00当前有效
187.187.228.0/22AS2853357381 42708 1299 18734 285335193.150.22.240rrc00当前有效
187.187.228.0/22AS28533852 1299 18734 285334154.11.12.212rrc00当前有效
187.187.228.0/22AS28533204092 20766 1299 18734 28533589.234.186.6rrc00当前有效
187.187.228.0/22AS2853329504 39392 1299 18734 285335185.193.84.191rrc00当前有效
187.187.228.0/22AS2853322652 1299 18734 28533445.61.0.85rrc00当前有效
187.187.228.0/22AS2853334927 1299 18734 285334193.148.251.1rrc00当前有效
187.187.228.0/22AS28533206499 34549 1299 18734 28533545.14.68.69rrc00当前有效
187.187.228.0/22AS285337018 1299 18734 28533412.0.1.63rrc00当前有效
187.187.228.0/22AS2853334927 56655 1299 18734 28533545.134.89.1rrc00当前有效
187.187.228.0/22AS2853348185 1299 18734 285334195.90.96.2rrc00当前有效
187.187.228.0/22AS2853313830 971 3356 1299 18734 285336161.129.152.2rrc00当前有效
187.187.228.0/22AS2853320205 1299 18734 28533464.246.96.5rrc00当前有效
187.187.228.0/22AS2853355720 6939 6762 18734 285335103.212.68.10rrc00当前有效
187.187.228.0/22AS2853320514 1299 18734 285334217.151.205.147rrc00当前有效
187.187.228.0/22AS2853345049 6696 1299 18734 285335194.28.97.2rrc00当前有效
187.187.228.0/22AS28533328840 327727 174 23520 28545 18734 285337102.208.105.2rrc00当前有效
187.187.228.0/22AS2853358057 174 23520 28545 18734 285336193.33.94.251rrc00当前有效
187.187.228.0/22AS28533216285 8280 6762 18734 28533584.54.49.1rrc00当前有效
187.187.228.0/22AS2853337721 6762 18734 285334165.16.221.66rrc00当前有效
187.187.228.0/22AS2853349134 53356 6424 1299 18734 28533623.129.32.61rrc00当前有效
187.187.228.0/22AS2853358057 34549 1299 18734 285335194.50.92.251rrc00当前有效
187.187.228.0/22AS28533202365 50673 6762 18734 2853355.255.90.109rrc00当前有效
187.187.228.0/22AS2853350300 3257 32098 18734 285335176.12.110.8rrc00当前有效
187.187.228.0/22AS2853349432 48362 1299 18734 285335195.128.231.254rrc00当前有效
187.187.228.0/22AS285334608 7575 1299 18734 285335203.119.104.1rrc00当前有效
187.187.228.0/22AS2853337989 56300 132132 4657 6453 18734 18734 18734 18734 2853310203.123.48.6rrc00当前有效
187.187.228.0/22AS2853317639 9304 6762 18734 285335202.69.160.152rrc00当前有效
187.187.228.0/22AS2853350304 1299 18734 28533431.169.49.228rrc00当前有效
187.187.228.0/22AS2853355720 2914 32098 18734 28533545.116.179.212rrc00当前有效
187.187.228.0/22AS2853334549 1299 18734 28533480.77.16.114rrc00当前有效
187.187.228.0/22AS2853349673 20485 1299 18734 28533594.247.111.254rrc00当前有效
187.187.228.0/22AS2853361218 6939 6762 18734 285335143.246.179.232rrc00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
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 13:30:57宣告AS28533206499 34549 1299 18734 2853345.14.68.69rrc00
2026/11/1 02:50:09宣告AS2853349134 53356 6424 1299 18734 2853323.129.32.61rrc00
2026/10/23 05:45:31宣告AS285334608 7575 1299 18734 28533203.119.104.1rrc00
2026/10/21 21:15:13宣告AS2853350300 3257 32098 18734 28533176.12.110.8rrc00
2026/10/21 20:30:12宣告AS2853350300 2914 32098 18734 28533176.12.110.8rrc00
2026/10/20 21:50:05宣告AS2853359919 12779 3257 32098 18734 285335.178.95.254rrc00
2026/10/20 14:10:31宣告AS285334608 1221 4637 6762 18734 28533203.119.104.1rrc00
2026/10/20 11:05:17宣告AS285334608 7575 1299 18734 28533203.119.104.1rrc00
2026/10/20 08:45:04宣告AS2853349432 48362 1299 18734 28533195.128.231.254rrc00
2026/10/20 02:55:16宣告AS285331403 577 1299 18734 28533198.58.198.252rrc00
2026/10/19 21:25:04宣告AS28533328840 327727 174 23520 28545 18734 28533102.208.105.2rrc00
2026/10/19 15:55:26宣告AS28533328840 327727 174 23520 28545 18734 28533102.208.105.2rrc00
2026/10/19 15:55:04宣告AS2853358057 174 23520 28545 18734 28533193.33.94.251rrc00
2026/10/18 19:30:04宣告AS28533132825 3356 2914 32098 18734 2853343.251.115.197rrc00
2026/10/18 19:30:04宣告AS2853338001 3491 6762 18734 28533202.150.221.37rrc00
2026/10/18 16:15:01宣告AS28533328840 327727 174 23520 28545 28533102.208.105.2rrc00
2026/10/18 16:00:54宣告AS2853334927 56655 1299 23520 28545 2853345.134.89.1rrc00
2026/10/18 16:00:52宣告AS2853320514 1299 23520 28545 28533217.151.205.147rrc00
2026/10/18 16:00:49宣告AS2853349134 53356 6424 1299 23520 28545 2853323.129.32.61rrc00
2026/10/18 16:00:48宣告AS2853355720 6939 6762 23520 28545 28533103.212.68.10rrc00
2026/10/18 16:00:48宣告AS2853337721 6762 23520 28545 28533165.16.221.66rrc00
2026/10/18 16:00:48宣告AS28533216285 8280 6762 23520 28545 2853384.54.49.1rrc00
2026/10/18 16:00:48宣告AS285331403 577 6830 23520 28545 28533198.58.198.252rrc00
2026/10/18 16:00:48宣告AS285333333 6762 23520 28545 28533193.0.0.56rrc00
2026/10/18 16:00:48宣告AS2853349673 20485 1299 23520 28545 2853394.247.111.254rrc00
2026/10/18 16:00:47宣告AS2853337721 3257 23520 28545 28533165.16.221.66rrc00
2026/10/18 16:00:47宣告AS285333333 1257 6830 23520 28545 28533193.0.0.56rrc00
2026/10/18 16:00:47宣告AS285333333 1257 1299 23520 28545 28533193.0.0.56rrc00
2026/10/18 16:00:47宣告AS285334608 7575 1299 23520 28545 28533203.119.104.1rrc00
2026/10/18 16:00:47宣告AS2853359919 9002 3257 23520 28545 285335.178.95.254rrc00

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