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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。

178.152.176.0/20

当前有效IPv4

起源 ASNAS8781

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
178.152.176.0/20
当前状态
当前有效
起源 ASN
AS8781
首次观测
2026/8/30 19:45:40
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
178.152.176.0/20AS87814608 1221 4637 87814203.119.104.1rrc00当前有效
178.152.176.0/20AS878137989 56300 132132 4657 87815203.123.48.6rrc00当前有效
178.152.176.0/20AS878117639 9002 87813202.69.160.152rrc00当前有效
178.152.176.0/20AS878150304 1299 7473 8781431.169.49.228rrc00当前有效
178.152.176.0/20AS878155720 2914 6453 8781445.116.179.212rrc00当前有效
178.152.176.0/20AS8781132825 3356 6453 8781443.251.115.197rrc00当前有效
178.152.176.0/20AS878134549 174 6762 8781480.77.16.114rrc00当前有效
178.152.176.0/20AS878149673 8781294.247.111.254rrc00当前有效
178.152.176.0/20AS878161218 6939 87813143.246.179.232rrc00当前有效
178.152.176.0/20AS8781208972 8781245.12.55.0rrc00当前有效
178.152.176.0/20AS878158057 174 6453 87814193.33.94.251rrc00当前有效
178.152.176.0/20AS8781216285 8280 6762 8781484.54.49.1rrc00当前有效
178.152.176.0/20AS878137721 87812165.16.221.66rrc00当前有效
178.152.176.0/20AS878149134 53356 6939 8781423.129.32.61rrc00当前有效
178.152.176.0/20AS878158057 34549 174 6762 87815194.50.92.251rrc00当前有效
178.152.176.0/20AS8781202365 50673 878135.255.90.109rrc00当前有效
178.152.176.0/20AS878150300 87812176.12.110.8rrc00当前有效
178.152.176.0/20AS878129504 39392 33891 87814185.193.84.191rrc00当前有效
178.152.176.0/20AS878122652 1299 7473 8781445.61.0.85rrc00当前有效
178.152.176.0/20AS878134927 1299 7473 87814193.148.251.1rrc00当前有效
178.152.176.0/20AS8781206499 34549 174 6762 8781545.14.68.69rrc00当前有效
178.152.176.0/20AS87817018 6453 8781312.0.1.63rrc00当前有效
178.152.176.0/20AS878134927 56655 8781345.134.89.1rrc00当前有效
178.152.176.0/20AS878113830 971 3356 6453 87815161.129.152.2rrc00当前有效
178.152.176.0/20AS878148185 87812195.90.96.2rrc00当前有效
178.152.176.0/20AS878120205 6939 8781364.246.96.5rrc00当前有效
178.152.176.0/20AS878155720 2914 6453 87814103.212.68.10rrc00当前有效
178.152.176.0/20AS878145049 6696 6762 87814194.28.97.2rrc00当前有效
178.152.176.0/20AS8781328840 327727 174 6453 87815102.208.105.2rrc00当前有效
178.152.176.0/20AS87811403 577 6453 87814198.58.198.252rrc00当前有效
178.152.176.0/20AS878159919 9002 878135.178.95.254rrc00当前有效
178.152.176.0/20AS87813549 3356 6453 87814208.51.134.248rrc00当前有效
178.152.176.0/20AS878144393 58057 6939 8781449.12.70.222rrc00当前有效
178.152.176.0/20AS878114907 3356 6762 87814208.80.153.193rrc00当前有效
178.152.176.0/20AS87813333 1103 87813193.0.0.56rrc00当前有效
178.152.176.0/20AS878124482 87812203.175.175.15rrc00当前有效
178.152.176.0/20AS878157821 12586 3257 6453 87815193.160.39.1rrc00当前有效
178.152.176.0/20AS878138001 87812202.150.221.37rrc00当前有效
178.152.176.0/20AS878157381 42708 87813193.150.22.240rrc00当前有效
178.152.176.0/20AS8781852 2914 6453 87814154.11.12.212rrc00当前有效
178.152.176.0/20AS8781204092 20766 29169 8781489.234.186.6rrc00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
2026/11/2 07:35:20宣告AS878120514 1299 7473 8781217.151.205.147rrc00
2026/11/1 13:30:59宣告AS8781206499 34549 174 6762 878145.14.68.69rrc00
2026/11/1 02:50:03宣告AS878149134 53356 6939 878123.129.32.61rrc00
2026/10/23 23:35:55撤销——45.12.55.0rrc00
2026/10/23 14:40:10宣告AS878159919 9002 87815.178.95.254rrc00
2026/10/23 06:31:01宣告AS878129504 39392 33891 8781185.193.84.191rrc00
2026/10/23 00:00:52宣告AS878157381 42708 8781193.150.22.240rrc00
2026/10/20 08:45:06宣告AS878149432 48362 9002 8781195.128.231.254rrc00
2026/10/20 00:05:37宣告AS8781216285 8280 6762 878184.54.49.1rrc00
2026/10/18 14:30:09宣告AS8781328840 327727 174 6453 8781102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 01:40:10宣告AS878120514 1299 7473 8781217.151.205.147rrc00
2026/10/15 01:40:00宣告AS878138001 8781202.150.221.37rrc00
2026/10/10 23:20:08宣告AS878149432 215510 48362 9002 8781195.128.231.254rrc00
2026/10/10 10:50:22宣告AS878117639 9002 8781202.69.160.152rrc00
2026/10/9 09:00:20宣告AS878157821 12586 3257 6453 8781193.160.39.1rrc00
2026/10/9 03:30:43宣告AS878155720 3257 4637 878145.116.179.212rrc00
2026/10/8 17:55:45宣告AS878161218 6939 8781143.246.179.232rrc00
2026/10/7 17:55:07宣告AS878149134 53356 6939 878123.129.32.61rrc00
2026/10/7 16:45:17宣告AS878114907 3356 6762 8781208.80.153.193rrc00
2026/10/7 10:25:49宣告AS878129504 39392 33891 8781185.193.84.191rrc00
2026/10/7 10:25:06宣告AS878129504 15935 9002 8781185.193.84.191rrc00
2026/10/6 00:35:27宣告AS8781328840 327727 174 6453 8781102.208.105.2rrc00
2026/10/6 00:35:27宣告AS8781852 2914 6453 8781154.11.12.212rrc00
2026/10/6 00:35:09宣告AS878155720 2914 6453 8781103.212.68.10rrc00
2026/10/6 00:35:04宣告AS878158057 174 6453 8781193.33.94.251rrc00
2026/10/5 00:15:12宣告AS8781328840 327727 174 6453 8781102.208.105.2rrc00
2026/10/4 10:05:09宣告AS878158057 34549 174 6762 8781194.50.92.251rrc00
2026/10/4 09:55:21宣告AS878158057 34549 174 6762 8781194.50.92.251rrc00
2026/10/3 09:15:15宣告AS878137721 8781165.16.221.66rrc00

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