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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。

45.146.240.0/24

当前有效IPv4

起源 ASNAS201691

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
45.146.240.0/24
当前状态
当前有效
起源 ASN
AS201691
首次观测
2026/8/30 19:45:42
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
45.146.240.0/24AS20169137989 56300 132132 4657 4637 6461 42708 2016918203.123.48.6rrc00当前有效
45.146.240.0/24AS201691216285 8280 6762 1299 42708 42708 201691784.54.49.1rrc00当前有效
45.146.240.0/24AS201691204092 20766 29169 42708 201691589.234.186.6rrc00当前有效
45.146.240.0/24AS20169157381 42708 2016913193.150.22.240rrc00当前有效
45.146.240.0/24AS20169124482 42708 2016913203.175.175.15rrc00当前有效
45.146.240.0/24AS20169149134 53356 6939 42708 201691523.129.32.61rrc00当前有效
45.146.240.0/24AS20169134927 56655 6939 42708 201691545.134.89.1rrc00当前有效
45.146.240.0/24AS20169134927 1299 42708 42708 2016915193.148.251.1rrc00当前有效
45.146.240.0/24AS2016914608 1221 4637 6461 42708 2016916203.119.104.1rrc00当前有效
45.146.240.0/24AS20169155720 6939 42708 2016914103.212.68.10rrc00当前有效
45.146.240.0/24AS20169144393 58057 6939 42708 201691549.12.70.222rrc00当前有效
45.146.240.0/24AS20169161218 6939 42708 2016914143.246.179.232rrc00当前有效
45.146.240.0/24AS201691328840 327727 174 42708 42708 42708 2016917102.208.105.2rrc00当前有效
45.146.240.0/24AS20169120514 8434 42708 2016914217.151.205.147rrc00当前有效
45.146.240.0/24AS20169150304 42708 201691331.169.49.228rrc00当前有效
45.146.240.0/24AS20169113830 971 174 42708 42708 42708 2016917161.129.152.2rrc00当前有效
45.146.240.0/24AS20169134549 1299 42708 42708 201691580.77.16.114rrc00当前有效
45.146.240.0/24AS20169159919 9002 1299 42708 42708 20169165.178.95.254rrc00当前有效
45.146.240.0/24AS20169120205 6939 42708 201691464.246.96.5rrc00当前有效
45.146.240.0/24AS20169155720 2914 1299 42708 42708 201691645.116.179.212rrc00当前有效
45.146.240.0/24AS201691132825 3356 1299 42708 42708 201691643.251.115.197rrc00当前有效
45.146.240.0/24AS20169148185 42708 2016913195.90.96.2rrc00当前有效
45.146.240.0/24AS20169114907 1299 42708 42708 2016915208.80.153.193rrc00当前有效
45.146.240.0/24AS201691206499 34549 1299 42708 42708 201691645.14.68.69rrc00当前有效
45.146.240.0/24AS20169122652 1299 42708 42708 201691545.61.0.85rrc00当前有效
45.146.240.0/24AS20169137721 6461 42708 2016914165.16.221.66rrc00当前有效
45.146.240.0/24AS20169158057 34549 1299 42708 42708 2016916194.50.92.251rrc00当前有效
45.146.240.0/24AS201691852 1299 42708 42708 2016915154.11.12.212rrc00当前有效
45.146.240.0/24AS20169157821 12586 3257 1299 42708 42708 2016917193.160.39.1rrc00当前有效
45.146.240.0/24AS20169145049 6696 1299 42708 42708 2016916194.28.97.2rrc00当前有效
45.146.240.0/24AS20169117639 42708 2016913202.69.160.152rrc00当前有效
45.146.240.0/24AS20169158057 1836 1299 42708 42708 2016916193.33.94.251rrc00当前有效
45.146.240.0/24AS20169150300 3257 1299 42708 42708 2016916176.12.110.8rrc00当前有效
45.146.240.0/24AS2016917018 1299 42708 42708 201691512.0.1.63rrc00当前有效
45.146.240.0/24AS20169129504 39392 33891 42708 2016915185.193.84.191rrc00当前有效
45.146.240.0/24AS20169138001 3491 1299 42708 42708 2016916202.150.221.37rrc00当前有效
45.146.240.0/24AS2016913549 3356 1299 42708 42708 2016916208.51.134.248rrc00当前有效
45.146.240.0/24AS201691202365 50673 33891 42708 20169155.255.90.109rrc00当前有效
45.146.240.0/24AS20169149673 20485 42708 201691494.247.111.254rrc00当前有效
45.146.240.0/24AS2016913333 42708 2016913193.0.0.56rrc00当前有效
45.146.240.0/24AS2016911403 577 1299 42708 42708 2016916198.58.198.252rrc00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 02:50:12宣告AS20169149134 53356 6939 42708 20169123.129.32.61rrc00
2026/10/24 01:40:56宣告AS20169150300 3257 1299 42708 42708 201691176.12.110.8rrc00
2026/10/22 22:10:12宣告AS2016914608 7575 1299 42708 42708 201691203.119.104.1rrc00
2026/10/20 21:50:02宣告AS20169159919 12779 174 42708 42708 42708 2016915.178.95.254rrc00
2026/10/20 00:05:26宣告AS201691216285 8280 6762 1299 42708 42708 20169184.54.49.1rrc00
2026/10/19 22:30:24宣告AS20169149432 48362 1764 42708 201691195.128.231.254rrc00
2026/10/18 14:30:06宣告AS201691328840 327727 174 42708 42708 42708 201691102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:51宣告AS201691328840 327727 174 42708 42708 42708 201691102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 19:50:28宣告AS20169149432 48362 1764 42708 201691195.128.231.254rrc00
2026/10/15 09:20:45宣告AS201691216285 8280 6762 1299 42708 42708 20169184.54.49.1rrc00
2026/10/12 12:55:38宣告AS20169157821 12586 3257 1299 42708 42708 201691193.160.39.1rrc00
2026/10/10 23:20:00撤销——195.128.231.254rrc00
2026/10/10 14:15:02宣告AS20169149432 48362 1764 42708 201691195.128.231.254rrc00
2026/10/10 10:10:03宣告AS20169117639 42708 201691202.69.160.152rrc00
2026/10/9 03:30:01宣告AS20169155720 3257 1299 42708 42708 20169145.116.179.212rrc00
2026/10/8 17:55:46宣告AS20169161218 6939 42708 201691143.246.179.232rrc00
2026/10/8 14:05:36宣告AS201691132825 3356 1299 42708 42708 20169143.251.115.197rrc00
2026/10/8 11:30:00宣告AS2016913549 3356 1299 42708 42708 201691208.51.134.248rrc00
2026/10/7 17:55:17宣告AS20169149134 53356 6939 42708 20169123.129.32.61rrc00
2026/10/7 16:45:00宣告AS20169137721 6461 42708 201691165.16.221.66rrc00
2026/10/7 10:25:14宣告AS20169129504 15935 49559 15830 42708 201691185.193.84.191rrc00
2026/10/5 08:20:09宣告AS201691328840 327727 174 42708 42708 42708 201691102.208.105.2rrc00
2026/10/4 10:05:14宣告AS20169158057 34549 1299 42708 42708 201691194.50.92.251rrc00
2026/10/4 09:55:25宣告AS20169158057 34549 1299 42708 42708 201691194.50.92.251rrc00
2026/10/2 11:35:02宣告AS2016914608 1221 4637 6461 42708 201691203.119.104.1rrc00
2026/10/2 08:35:14宣告AS20169117639 42708 201691202.69.160.152rrc00
2026/10/1 18:45:03撤销——102.208.105.2rrc00
2026/10/1 08:00:29宣告AS20169155720 6939 42708 201691103.212.68.10rrc00

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