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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。

149.152.0.0/20

当前有效IPv4

起源 ASNAS25691

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2026/11/2 08:00:00BGP 路由数据
前缀
149.152.0.0/20
当前状态
当前有效
起源 ASN
AS25691
首次观测
2026/8/30 19:45:41
最近观测
2026/11/2 08:00:00
对等体44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

44 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
149.152.0.0/20AS2569159919 12779 174 22742 22742 22742 2569175.178.95.254rrc00当前有效
149.152.0.0/20AS2569134927 56655 6939 22742 25691545.134.89.1rrc00当前有效
149.152.0.0/20AS25691216285 8280 6762 174 22742 22742 22742 25691884.54.49.1rrc00当前有效
149.152.0.0/20AS2569158057 174 22742 22742 22742 256916193.33.94.251rrc00当前有效
149.152.0.0/20AS2569124482 22742 256913203.175.175.15rrc00当前有效
149.152.0.0/20AS2569157821 12586 3257 22742 22742 22742 22742 22742 256919193.160.39.1rrc00当前有效
149.152.0.0/20AS2569158057 34549 22742 256914194.50.92.251rrc00当前有效
149.152.0.0/20AS25691328840 327727 174 22742 22742 22742 256917102.208.105.2rrc00当前有效
149.152.0.0/20AS256913549 3356 174 22742 22742 22742 256917208.51.134.248rrc00当前有效
149.152.0.0/20AS256917018 174 22742 22742 22742 25691612.0.1.63rrc00当前有效
149.152.0.0/20AS2569155720 2914 174 22742 22742 22742 25691745.116.179.212rrc00当前有效
149.152.0.0/20AS2569113830 971 174 22742 22742 22742 256917161.129.152.2rrc00当前有效
149.152.0.0/20AS2569157381 50304 1299 174 22742 22742 22742 256918193.150.22.240rrc00当前有效
149.152.0.0/20AS2569149673 20485 1299 174 22742 22742 22742 25691894.247.111.254rrc00当前有效
149.152.0.0/20AS2569144393 58057 6939 22742 25691549.12.70.222rrc00当前有效
149.152.0.0/20AS25691204092 198978 174 22742 22742 22742 25691789.234.186.6rrc00当前有效
149.152.0.0/20AS2569150304 1299 174 22742 22742 22742 25691731.169.49.228rrc00当前有效
149.152.0.0/20AS2569134927 52025 32097 22742 256915193.148.251.1rrc00当前有效
149.152.0.0/20AS25691206499 34549 22742 25691445.14.68.69rrc00当前有效
149.152.0.0/20AS2569161218 6939 22742 256914143.246.179.232rrc00当前有效
149.152.0.0/20AS2569114907 11164 22742 256914208.80.153.193rrc00当前有效
149.152.0.0/20AS25691852 11164 22742 256914154.11.12.212rrc00当前有效
149.152.0.0/20AS256914608 7575 11537 22742 256915203.119.104.1rrc00当前有效
149.152.0.0/20AS2569138229 24490 11537 22742 256915192.248.121.251rrc00当前有效
149.152.0.0/20AS2569137989 56300 132132 4657 4637 11164 22742 256918203.123.48.6rrc00当前有效
149.152.0.0/20AS2569149432 48362 1764 174 22742 22742 22742 256918195.128.231.254rrc00当前有效
149.152.0.0/20AS25691202365 50673 33891 22742 2569155.255.90.109rrc00当前有效
149.152.0.0/20AS2569137721 22742 256913165.16.221.66rrc00当前有效
149.152.0.0/20AS2569120514 1299 174 22742 22742 22742 256917217.151.205.147rrc00当前有效
149.152.0.0/20AS2569122652 22742 25691345.61.0.85rrc00当前有效
149.152.0.0/20AS256913333 1103 11537 22742 256915193.0.0.56rrc00当前有效
149.152.0.0/20AS25691132825 174 22742 22742 22742 25691643.251.115.197rrc00当前有效
149.152.0.0/20AS2569150300 174 22742 22742 22742 256916176.12.110.8rrc00当前有效
149.152.0.0/20AS2569134549 22742 25691380.77.16.114rrc00当前有效
149.152.0.0/20AS256911403 577 174 22742 22742 22742 256917198.58.198.252rrc00当前有效
149.152.0.0/20AS2569138001 7473 6461 11164 22742 256916202.150.221.37rrc00当前有效
149.152.0.0/20AS2569120205 6939 22742 25691464.246.96.5rrc00当前有效
149.152.0.0/20AS25691213241 9002 3356 174 22742 22742 22742 25691889.42.52.8rrc00当前有效
149.152.0.0/20AS2569145049 6696 1299 174 22742 22742 22742 256918194.28.97.2rrc00当前有效
149.152.0.0/20AS2569129504 39392 174 22742 22742 22742 256917185.193.84.191rrc00当前有效
149.152.0.0/20AS2569148185 3356 174 22742 22742 22742 256917195.90.96.2rrc00当前有效
149.152.0.0/20AS2569117639 6939 22742 256914202.69.160.152rrc00当前有效
149.152.0.0/20AS2569149134 53356 6939 22742 25691523.129.32.61rrc00当前有效
149.152.0.0/20AS2569155720 6939 22742 256914103.212.68.10rrc00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 14:10:32宣告AS256914608 1221 4637 11164 22742 25691203.119.104.1rrc00
2026/10/20 08:45:04宣告AS2569149432 48362 1764 174 22742 22742 22742 25691195.128.231.254rrc00
2026/10/20 00:05:34宣告AS25691216285 8280 6762 174 22742 22742 22742 2569184.54.49.1rrc00
2026/10/19 00:00:00宣告AS2569134927 52025 32097 22742 25691193.148.251.1rrc00
2026/10/18 14:30:06宣告AS25691328840 327727 174 22742 22742 22742 25691102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/18 07:20:06宣告AS2569134927 52025 32097 22742 25691193.148.251.1rrc00
2026/10/16 15:05:51宣告AS25691328840 327727 174 22742 22742 22742 25691102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 15:50:18宣告AS256914608 7575 11537 22742 25691203.119.104.1rrc00
2026/10/14 20:40:23宣告AS2569134927 52025 32097 22742 25691193.148.251.1rrc00
2026/10/14 20:40:08宣告AS2569134927 52025 32097 22742 25691193.148.251.1rrc00
2026/10/10 23:20:00宣告AS2569149432 215510 31543 174 22742 22742 22742 25691195.128.231.254rrc00
2026/10/10 10:50:11宣告AS2569117639 6939 22742 25691202.69.160.152rrc00
2026/10/9 09:00:35宣告AS256914608 7575 11537 22742 25691203.119.104.1rrc00
2026/10/9 03:30:37宣告AS2569155720 3257 22742 22742 22742 22742 22742 2569145.116.179.212rrc00
2026/10/8 17:55:25宣告AS2569161218 6939 22742 25691143.246.179.232rrc00
2026/10/8 11:00:02宣告AS256914608 7575 11537 22742 25691203.119.104.1rrc00
2026/10/7 17:55:12宣告AS2569149134 53356 6939 22742 2569123.129.32.61rrc00
2026/10/7 14:00:14宣告AS2569137721 22742 25691165.16.221.66rrc00
2026/10/7 10:25:27宣告AS2569129504 15935 174 22742 22742 22742 25691185.193.84.191rrc00
2026/10/7 06:15:09宣告AS2569134927 52025 32097 22742 25691193.148.251.1rrc00
2026/10/6 19:15:06宣告AS2569134927 52025 32097 22742 25691193.148.251.1rrc00
2026/10/5 11:50:29宣告AS2569157381 50304 1299 174 22742 22742 22742 25691193.150.22.240rrc00
2026/10/5 08:20:06宣告AS25691328840 327727 174 22742 22742 22742 25691102.208.105.2rrc00
2026/10/4 10:05:02宣告AS2569158057 34549 22742 25691194.50.92.251rrc00
2026/10/4 09:55:15宣告AS2569158057 34549 22742 25691194.50.92.251rrc00
2026/10/3 09:15:11宣告AS2569137721 22742 25691165.16.221.66rrc00
2026/10/2 11:35:08宣告AS256914608 7575 11537 22742 25691203.119.104.1rrc00
2026/10/1 18:45:04撤销——102.208.105.2rrc00

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