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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。

194.187.44.0/22

当前有效IPv4

起源 ASNAS21315

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2026/11/1 13:30:46BGP 路由数据
前缀
194.187.44.0/22
当前状态
当前有效
起源 ASN
AS21315
首次观测
2026/8/29 05:55:01
最近观测
2026/11/1 13:30:46
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
194.187.44.0/22AS21315206499 34549 20562 24785 21315545.14.68.69rrc00当前有效
194.187.44.0/22AS2131549134 53356 6939 24785 21315523.129.32.61rrc00当前有效
194.187.44.0/22AS2131559919 9002 6830 24785 2131555.178.95.254rrc00当前有效
194.187.44.0/22AS2131529504 20562 24785 213154185.193.84.191rrc00当前有效
194.187.44.0/22AS2131517639 35280 50309 213154202.69.160.152rrc00当前有效
194.187.44.0/22AS2131534549 20562 24785 21315480.77.16.114rrc00当前有效
194.187.44.0/22AS2131520514 1299 24785 213154217.151.205.147rrc00当前有效
194.187.44.0/22AS2131537989 35280 50309 213154203.123.48.6rrc00当前有效
194.187.44.0/22AS21315216285 8280 6762 1299 24785 21315684.54.49.1rrc00当前有效
194.187.44.0/22AS21315204092 24785 21315389.234.186.6rrc00当前有效
194.187.44.0/22AS2131557381 50304 50309 213154193.150.22.240rrc00当前有效
194.187.44.0/22AS2131524482 50309 213153203.175.175.15rrc00当前有效
194.187.44.0/22AS2131544393 58057 50309 21315449.12.70.222rrc00当前有效
194.187.44.0/22AS2131534927 56655 50309 21315445.134.89.1rrc00当前有效
194.187.44.0/22AS2131534927 1299 24785 213154193.148.251.1rrc00当前有效
194.187.44.0/22AS2131520205 6939 24785 21315464.246.96.5rrc00当前有效
194.187.44.0/22AS2131548185 50309 213153195.90.96.2rrc00当前有效
194.187.44.0/22AS2131513830 971 35280 50309 213155161.129.152.2rrc00当前有效
194.187.44.0/22AS2131561218 6939 24785 213154143.246.179.232rrc00当前有效
194.187.44.0/22AS2131557821 12586 3257 39686 50309 213156193.160.39.1rrc00当前有效
194.187.44.0/22AS2131545049 50309 213153194.28.97.2rrc00当前有效
194.187.44.0/22AS2131555720 6939 50309 213154103.212.68.10rrc00当前有效
194.187.44.0/22AS2131514907 35280 50309 213154208.80.153.193rrc00当前有效
194.187.44.0/22AS21315852 35280 50309 213154154.11.12.212rrc00当前有效
194.187.44.0/22AS2131537721 50309 213153165.16.221.66rrc00当前有效
194.187.44.0/22AS2131558057 34549 20562 24785 213155194.50.92.251rrc00当前有效
194.187.44.0/22AS21315202365 50309 2131535.255.90.109rrc00当前有效
194.187.44.0/22AS213153549 3356 39686 50309 213155208.51.134.248rrc00当前有效
194.187.44.0/22AS2131550628 35280 50309 213154178.208.11.4rrc00当前有效
194.187.44.0/22AS2131549673 20485 24785 21315494.247.111.254rrc00当前有效
194.187.44.0/22AS213153333 24785 213153193.0.0.56rrc00当前有效
194.187.44.0/22AS213151403 35280 50309 213154198.58.198.252rrc00当前有效
194.187.44.0/22AS2131550300 35280 50309 213154176.12.110.8rrc00当前有效
194.187.44.0/22AS2131558057 174 50309 213154193.33.94.251rrc00当前有效
194.187.44.0/22AS2131550304 50309 21315331.169.49.228rrc00当前有效
194.187.44.0/22AS2131538001 35280 50309 213154202.150.221.37rrc00当前有效
194.187.44.0/22AS213157018 1299 24785 21315412.0.1.63rrc00当前有效
194.187.44.0/22AS2131549432 48362 20562 24785 213155195.128.231.254rrc00当前有效
194.187.44.0/22AS21315328840 327727 174 50309 213155102.208.105.2rrc00当前有效
194.187.44.0/22AS213154608 24115 35280 50309 213155203.119.104.1rrc00当前有效
194.187.44.0/22AS2131555720 4635 35280 50309 21315545.116.179.212rrc00当前有效
194.187.44.0/22AS2131522652 35280 50309 21315445.61.0.85rrc00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 13:30:46宣告AS21315206499 34549 20562 24785 2131545.14.68.69rrc00
2026/11/1 02:50:03宣告AS2131549134 53356 6939 24785 2131523.129.32.61rrc00
2026/10/23 14:40:15宣告AS2131559919 9002 6830 24785 213155.178.95.254rrc00
2026/10/23 06:30:26宣告AS2131529504 20562 24785 21315185.193.84.191rrc00
2026/10/23 06:30:25宣告AS2131529504 20562 24785 21315185.193.84.191rrc00
2026/10/22 03:20:05宣告AS2131517639 35280 50309 21315202.69.160.152rrc00
2026/10/20 08:45:00宣告AS2131549432 48362 20562 24785 21315195.128.231.254rrc00
2026/10/18 14:30:10宣告AS21315328840 327727 174 50309 21315102.208.105.2rrc00
2026/10/17 23:30:11宣告AS213154608 24115 35280 50309 21315203.119.104.1rrc00
2026/10/17 23:30:10宣告AS2131555720 4635 35280 50309 2131545.116.179.212rrc00
2026/10/17 23:30:02宣告AS2131522652 35280 50309 2131545.61.0.85rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:33宣告AS2131549432 48362 35280 50309 21315195.128.231.254rrc00
2026/10/12 18:35:09宣告AS2131537721 50309 21315165.16.221.66rrc00
2026/10/11 10:25:07宣告AS21315204092 24785 2131589.234.186.6rrc00
2026/10/10 23:20:15撤销——195.128.231.254rrc00
2026/10/10 02:00:14宣告AS2131517639 35280 50309 21315202.69.160.152rrc00
2026/10/8 22:35:20宣告AS2131514907 35280 50309 21315208.80.153.193rrc00
2026/10/8 22:35:12宣告AS213157018 1299 24785 2131512.0.1.63rrc00
2026/10/8 22:35:02宣告AS213154608 24115 35280 50309 21315203.119.104.1rrc00
2026/10/8 17:55:15宣告AS2131561218 6939 24785 21315143.246.179.232rrc00
2026/10/7 17:55:07宣告AS2131549134 53356 6939 50309 2131523.129.32.61rrc00
2026/10/7 16:45:05宣告AS2131537721 50309 21315165.16.221.66rrc00
2026/10/7 16:10:42宣告AS2131537989 35280 50309 21315203.123.48.6rrc00
2026/10/5 12:30:04宣告AS2131557381 50304 50309 21315193.150.22.240rrc00
2026/10/5 11:50:23宣告AS2131557381 50304 50309 21315193.150.22.240rrc00
2026/10/5 00:15:18宣告AS21315328840 327727 174 50309 21315102.208.105.2rrc00
2026/10/4 09:55:07宣告AS2131558057 34549 35280 50309 21315194.50.92.251rrc00
2026/10/2 11:35:16宣告AS213154608 24115 35280 50309 21315203.119.104.1rrc00
2026/10/1 18:45:03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