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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。

45.151.208.0/22

当前有效IPv4

起源 ASNAS208195

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 16:00:00BGP 路由数据
前缀
45.151.208.0/22
当前状态
当前有效
起源 ASN
AS208195
首次观测
2026/8/30 19:45:43
最近观测
2026/10/20 16:00:00
对等体43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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
45.151.208.0/22AS20819557821 12586 3257 3356 30781 204869 2081957193.160.39.1rrc00当前有效
45.151.208.0/22AS20819559919 9002 30781 204869 20819555.178.95.254rrc00当前有效
45.151.208.0/22AS20819514907 3356 30781 204869 2081955208.80.153.193rrc00当前有效
45.151.208.0/22AS208195206499 34549 1299 30781 204869 208195645.14.68.69rrc00当前有效
45.151.208.0/22AS20819537721 5511 3215 204869 2081955165.16.221.66rrc00当前有效
45.151.208.0/22AS20819558057 34549 1299 30781 204869 2081956194.50.92.251rrc00当前有效
45.151.208.0/22AS208195852 2914 30781 204869 2081955154.11.12.212rrc00当前有效
45.151.208.0/22AS20819522652 1299 30781 204869 208195545.61.0.85rrc00当前有效
45.151.208.0/22AS2081953549 3356 30781 204869 2081955208.51.134.248rrc00当前有效
45.151.208.0/22AS208195213241 9002 30781 204869 208195589.42.52.8rrc00当前有效
45.151.208.0/22AS208195202365 50673 30781 30781 30781 204869 20819575.255.90.109rrc00当前有效
45.151.208.0/22AS20819549673 12389 30781 204869 208195594.247.111.254rrc00当前有效
45.151.208.0/22AS2081951403 577 3356 30781 204869 2081956198.58.198.252rrc00当前有效
45.151.208.0/22AS20819529504 39392 33891 30781 204869 2081956185.193.84.191rrc00当前有效
45.151.208.0/22AS20819558057 1836 3356 30781 204869 2081956193.33.94.251rrc00当前有效
45.151.208.0/22AS20819550300 2914 30781 204869 2081955176.12.110.8rrc00当前有效
45.151.208.0/22AS20819538001 9002 30781 204869 2081955202.150.221.37rrc00当前有效
45.151.208.0/22AS20819545049 6696 30781 204869 2081955194.28.97.2rrc00当前有效
45.151.208.0/22AS20819550304 1299 30781 204869 208195531.169.49.228rrc00当前有效
45.151.208.0/22AS20819555720 6939 30781 204869 2081955103.212.68.10rrc00当前有效
45.151.208.0/22AS20819544393 58057 6939 30781 204869 208195649.12.70.222rrc00当前有效
45.151.208.0/22AS20819561218 6939 30781 204869 2081955143.246.179.232rrc00当前有效
45.151.208.0/22AS208195216285 8280 6762 2914 30781 204869 208195784.54.49.1rrc00当前有效
45.151.208.0/22AS20819537989 56300 132132 4657 9002 30781 204869 2081958203.123.48.6rrc00当前有效
45.151.208.0/22AS20819534927 56655 6939 30781 204869 208195645.134.89.1rrc00当前有效
45.151.208.0/22AS20819534927 1299 30781 204869 2081955193.148.251.1rrc00当前有效
45.151.208.0/22AS208195204092 34019 30781 204869 208195589.234.186.6rrc00当前有效
45.151.208.0/22AS2081957018 1299 30781 204869 208195512.0.1.63rrc00当前有效
45.151.208.0/22AS20819557381 42708 30781 30781 30781 204869 2081957193.150.22.240rrc00当前有效
45.151.208.0/22AS20819524482 2914 30781 204869 2081955203.175.175.15rrc00当前有效
45.151.208.0/22AS20819549134 53356 6939 30781 204869 208195623.129.32.61rrc00当前有效
45.151.208.0/22AS20819555720 2914 30781 204869 208195545.116.179.212rrc00当前有效
45.151.208.0/22AS208195132825 3356 2914 30781 204869 208195643.251.115.197rrc00当前有效
45.151.208.0/22AS20819520205 6939 30781 204869 208195564.246.96.5rrc00当前有效
45.151.208.0/22AS20819548185 3356 30781 204869 2081955195.90.96.2rrc00当前有效
45.151.208.0/22AS20819513830 971 3356 30781 204869 2081956161.129.152.2rrc00当前有效
45.151.208.0/22AS20819534549 1299 30781 204869 208195580.77.16.114rrc00当前有效
45.151.208.0/22AS20819520514 1299 30781 204869 2081955217.151.205.147rrc00当前有效
45.151.208.0/22AS2081954608 7575 2914 30781 204869 2081956203.119.104.1rrc00当前有效
45.151.208.0/22AS2081953333 1136 2914 30781 204869 2081956193.0.0.56rrc00当前有效
45.151.208.0/22AS20819549432 48362 1764 30781 204869 2081956195.128.231.254rrc00当前有效
45.151.208.0/22AS20819517639 9304 30781 204869 2081955202.69.160.152rrc00当前有效
45.151.208.0/22AS208195328840 327727 174 3356 30781 204869 2081957102.208.105.2rrc00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 11:05:21宣告AS2081954608 7575 2914 30781 204869 208195203.119.104.1rrc00
2026/10/20 09:35:10宣告AS2081953333 1136 2914 30781 204869 208195193.0.0.56rrc00
2026/10/19 22:30:24宣告AS20819549432 48362 1764 30781 204869 208195195.128.231.254rrc00
2026/10/18 15:15:00宣告AS20819517639 9304 30781 204869 208195202.69.160.152rrc00
2026/10/18 14:30:11宣告AS208195328840 327727 174 3356 30781 204869 208195102.208.105.2rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/15 19:50:28宣告AS20819549432 48362 1764 30781 204869 208195195.128.231.254rrc00
2026/10/15 15:50:22宣告AS2081954608 7575 2914 30781 204869 208195203.119.104.1rrc00
2026/10/15 00:10:01宣告AS208195328840 327727 174 3356 30781 204869 208195102.208.105.2rrc00
2026/10/14 18:55:10宣告AS2081954608 7575 2914 30781 204869 208195203.119.104.1rrc00
2026/10/14 11:15:10宣告AS2081954608 7575 2914 30781 204869 208195203.119.104.1rrc00
2026/10/12 11:25:06宣告AS2081954608 7575 2914 30781 204869 208195203.119.104.1rrc00
2026/10/12 06:15:11宣告AS2081954608 7575 2914 30781 204869 208195203.119.104.1rrc00
2026/10/11 10:30:22宣告AS208195204092 34019 30781 204869 20819589.234.186.6rrc00
2026/10/10 23:20:13撤销——195.128.231.254rrc00
2026/10/10 20:05:18宣告AS208195202365 50673 174 1299 30781 204869 2081955.255.90.109rrc00
2026/10/10 20:05:18撤销——5.255.90.109rrc00
2026/10/10 10:10:03宣告AS20819517639 9304 30781 204869 208195202.69.160.152rrc00
2026/10/9 03:30:01宣告AS20819555720 3257 1299 30781 204869 20819545.116.179.212rrc00
2026/10/8 22:35:14宣告AS20819514907 3356 30781 204869 208195208.80.153.193rrc00
2026/10/8 22:35:02宣告AS2081954608 7575 2914 30781 204869 208195203.119.104.1rrc00
2026/10/8 17:55:49宣告AS20819561218 6939 30781 204869 208195143.246.179.232rrc00
2026/10/7 17:55:17宣告AS20819549134 53356 6939 30781 204869 20819523.129.32.61rrc00
2026/10/7 10:25:16宣告AS20819529504 15935 9002 30781 204869 208195185.193.84.191rrc00
2026/10/4 10:05:10宣告AS20819558057 34549 1299 30781 204869 208195194.50.92.251rrc00
2026/10/4 09:55:21宣告AS20819558057 34549 1299 30781 204869 208195194.50.92.251rrc00
2026/10/2 11:35:16宣告AS2081954608 7575 2914 30781 204869 208195203.119.104.1rrc00
2026/10/2 08:35:15宣告AS20819517639 9304 30781 204869 208195202.69.160.152rrc00
2026/10/1 18:45:01撤销——102.208.105.2rrc00
2026/9/30 12:55:07宣告AS208195852 2914 30781 204869 208195154.11.12.212rrc00

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