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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。

201.161.216.0/22

当前有效IPv4

起源 ASNAS28549

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2026/10/20 11:05:19BGP 路由数据
前缀
201.161.216.0/22
当前状态
当前有效
起源 ASN
AS28549
首次观测
2026/8/28 13:00:12
最近观测
2026/10/20 11:05:19
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
201.161.216.0/22AS285494608 7575 1299 18734 28545 285496203.119.104.1rrc00当前有效
201.161.216.0/22AS2854949432 48362 1299 23520 28545 285496195.128.231.254rrc00当前有效
201.161.216.0/22AS28549204092 198978 174 23520 28545 28549689.234.186.6rrc00当前有效
201.161.216.0/22AS2854958057 174 23520 28545 285495193.33.94.251rrc00当前有效
201.161.216.0/22AS2854937721 6762 23520 28545 285495165.16.221.66rrc00当前有效
201.161.216.0/22AS2854955720 3257 23520 28545 28549545.116.179.212rrc00当前有效
201.161.216.0/22AS2854949673 20485 1299 23520 28545 28549694.247.111.254rrc00当前有效
201.161.216.0/22AS28549202365 50673 174 23520 28545 2854965.255.90.109rrc00当前有效
201.161.216.0/22AS28549216285 8280 6762 23520 28545 28549684.54.49.1rrc00当前有效
201.161.216.0/22AS2854950304 1299 23520 28545 28549531.169.49.228rrc00当前有效
201.161.216.0/22AS2854950300 3257 23520 28545 285495176.12.110.8rrc00当前有效
201.161.216.0/22AS285491403 577 6830 23520 28545 285496198.58.198.252rrc00当前有效
201.161.216.0/22AS2854959919 9002 3257 23520 28545 2854965.178.95.254rrc00当前有效
201.161.216.0/22AS2854957821 12586 3257 23520 28545 285496193.160.39.1rrc00当前有效
201.161.216.0/22AS285493333 6830 23520 28545 285495193.0.0.56rrc00当前有效
201.161.216.0/22AS2854920514 1299 23520 28545 285495217.151.205.147rrc00当前有效
201.161.216.0/22AS2854920205 1299 23520 28545 28549564.246.96.5rrc00当前有效
201.161.216.0/22AS2854945049 6696 1299 23520 28545 285496194.28.97.2rrc00当前有效
201.161.216.0/22AS2854922652 1299 23520 28545 28549545.61.0.85rrc00当前有效
201.161.216.0/22AS2854934927 6830 23520 28545 28549545.134.89.1rrc00当前有效
201.161.216.0/22AS285497018 1299 23520 28545 28549512.0.1.63rrc00当前有效
201.161.216.0/22AS28549213241 9002 3257 23520 28545 28549689.42.52.8rrc00当前有效
201.161.216.0/22AS28549132825 174 18734 28545 28549543.251.115.197rrc00当前有效
201.161.216.0/22AS285493549 3356 18734 18734 18734 18734 28545 285498208.51.134.248rrc00当前有效
201.161.216.0/22AS2854948185 3356 18734 28545 285495195.90.96.2rrc00当前有效
201.161.216.0/22AS2854937989 56300 132132 4657 6453 32098 18734 18734 18734 18734 28545 2854912203.123.48.6rrc00当前有效
201.161.216.0/22AS2854934927 1299 18734 28545 285495193.148.251.1rrc00当前有效
201.161.216.0/22AS2854958057 34549 6461 18734 18734 18734 18734 18734 18734 28545 2854911194.50.92.251rrc00当前有效
201.161.216.0/22AS2854934549 6461 18734 18734 18734 18734 18734 18734 28545 285491080.77.16.114rrc00当前有效
201.161.216.0/22AS2854924482 32098 18734 18734 18734 18734 28545 285498203.175.175.15rrc00当前有效
201.161.216.0/22AS2854955720 6939 18734 28545 285495103.212.68.10rrc00当前有效
201.161.216.0/22AS28549852 6461 18734 18734 18734 18734 18734 18734 28545 2854910154.11.12.212rrc00当前有效
201.161.216.0/22AS2854929504 39392 33891 6461 18734 18734 18734 18734 18734 18734 28545 2854912185.193.84.191rrc00当前有效
201.161.216.0/22AS28549206499 34549 6461 18734 18734 18734 18734 18734 18734 28545 285491145.14.68.69rrc00当前有效
201.161.216.0/22AS2854914907 32098 18734 18734 18734 18734 28545 285498208.80.153.193rrc00当前有效
201.161.216.0/22AS2854961218 6939 18734 28545 285495143.246.179.232rrc00当前有效
201.161.216.0/22AS2854913830 971 32098 18734 18734 18734 18734 28545 285499161.129.152.2rrc00当前有效
201.161.216.0/22AS2854949134 53356 6939 18734 28545 28549623.129.32.61rrc00当前有效
201.161.216.0/22AS2854944393 58057 6939 18734 28545 28549649.12.70.222rrc00当前有效
201.161.216.0/22AS2854917639 174 23520 28545 285495202.69.160.152rrc00当前有效
201.161.216.0/22AS2854957381 42708 1299 23520 28545 285496193.150.22.240rrc00当前有效
201.161.216.0/22AS28549328840 327727 174 23520 28545 285496102.208.105.2rrc00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
2026/10/20 11:05:19宣告AS285494608 7575 1299 18734 28545 28549203.119.104.1rrc00
2026/10/20 08:45:04宣告AS2854949432 48362 1299 23520 28545 28549195.128.231.254rrc00
2026/10/20 05:10:18宣告AS285494608 7575 1299 18734 28545 28549203.119.104.1rrc00
2026/10/20 04:10:33宣告AS28549132825 174 18734 28545 2854943.251.115.197rrc00
2026/10/20 04:10:17宣告AS285493549 3356 18734 18734 18734 18734 28545 28549208.51.134.248rrc00
2026/10/20 04:10:13宣告AS2854948185 3356 18734 28545 28549195.90.96.2rrc00
2026/10/20 04:05:18宣告AS2854948185 3356 18734 28545 28549195.90.96.2rrc00
2026/10/20 04:05:15宣告AS285494608 7575 1299 23520 28545 28549203.119.104.1rrc00
2026/10/20 04:05:07宣告AS2854948185 1299 23520 28545 28549195.90.96.2rrc00
2026/10/20 03:50:26宣告AS2854937989 56300 132132 4657 6453 32098 18734 18734 18734 18734 28545 28549203.123.48.6rrc00
2026/10/20 03:50:11撤销——203.123.48.6rrc00
2026/10/20 03:35:45宣告AS28549132825 174 23520 28545 2854943.251.115.197rrc00
2026/10/20 03:35:40撤销——203.123.48.6rrc00
2026/10/20 03:35:33宣告AS285494608 7575 1299 18734 28545 28549203.119.104.1rrc00
2026/10/20 03:35:26宣告AS285493549 3356 18734 28545 28549208.51.134.248rrc00
2026/10/20 03:35:17宣告AS2854934927 1299 18734 28545 28549193.148.251.1rrc00
2026/10/20 03:15:45宣告AS285493549 3356 18734 28545 28549208.51.134.248rrc00
2026/10/20 03:15:45宣告AS2854937989 56300 132132 4657 6453 32098 18734 18734 18734 18734 28545 28549203.123.48.6rrc00
2026/10/20 03:15:41撤销——203.123.48.6rrc00
2026/10/20 03:15:35宣告AS285494608 7575 1299 18734 28545 28549203.119.104.1rrc00
2026/10/20 02:55:42宣告AS285493549 3356 18734 28545 28549208.51.134.248rrc00
2026/10/20 02:55:19宣告AS28549132825 174 18734 28545 2854943.251.115.197rrc00
2026/10/20 02:55:12宣告AS285493549 3356 18734 28545 28549208.51.134.248rrc00
2026/10/20 02:55:07宣告AS285494608 7575 1299 23520 28545 28549203.119.104.1rrc00
2026/10/20 02:55:05宣告AS2854937989 56300 132132 4657 6453 18734 28545 28549203.123.48.6rrc00
2026/10/19 19:55:18撤销——203.123.48.6rrc00
2026/10/19 19:55:16宣告AS2854924482 2914 6762 23520 28545 28549203.175.175.15rrc00
2026/10/19 19:55:16宣告AS2854924482 32098 18734 18734 18734 18734 28545 28549203.175.175.15rrc00
2026/10/19 19:55:16宣告AS2854924482 2914 6830 23520 28545 28549203.175.175.15rrc00
2026/10/19 19:55:16宣告AS2854955720 6939 18734 28545 28549103.212.68.10rrc00

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