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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。

170.117.4.0/22

当前有效IPv4

起源 ASNAS394451

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2026/11/10 00:00:00BGP 路由数据
前缀
170.117.4.0/22
当前状态
当前有效
起源 ASN
AS394451
首次观测
2026/8/28 19:40:14
最近观测
2026/11/10 00:00:00
对等体46可见对等体
观测节点1观测节点
宣告1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

47 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
170.117.4.0/22AS39445144393 35710 4809 1299 13536 394451649.12.70.222rrc00当前有效
170.117.4.0/22AS39445134549 1299 13536 394451480.77.16.114rrc00当前有效
170.117.4.0/22AS3944511403 6939 3770 13536 3944515198.58.198.252rrc00当前有效
170.117.4.0/22AS394451202365 6939 3770 13536 3944515194.50.19.4rrc00当前有效
170.117.4.0/22AS39445138001 6939 3770 13536 3944515202.150.221.37rrc00当前有效
170.117.4.0/22AS39445120205 6939 3770 13536 394451564.246.96.5rrc00当前有效
170.117.4.0/22AS39445137721 6939 3770 13536 3944515165.16.221.66rrc00当前有效
170.117.4.0/22AS39445150628 6939 3770 13536 3944515178.208.11.4rrc00当前有效
170.117.4.0/22AS39445120514 1299 13536 3944514217.151.205.147rrc00当前有效
170.117.4.0/22AS3944516939 3770 13536 3944514118.67.200.8rrc00当前有效
170.117.4.0/22AS39445117639 9002 13536 3944514202.69.160.152rrc00当前有效
170.117.4.0/22AS39445149134 53356 6939 3770 13536 394451623.129.32.61rrc00当前有效
170.117.4.0/22AS394451216285 6939 3770 13536 394451584.54.49.1rrc00当前有效
170.117.4.0/22AS39445155720 6939 3770 13536 3944515103.212.68.10rrc00当前有效
170.117.4.0/22AS39445145049 6939 3770 13536 3944515194.28.97.2rrc00当前有效
170.117.4.0/22AS39445148185 6939 3770 13536 3944515195.90.96.2rrc00当前有效
170.117.4.0/22AS39445129504 6939 3770 13536 3944515185.193.84.191rrc00当前有效
170.117.4.0/22AS394451208972 6939 3770 13536 394451545.12.55.0rrc00当前有效
170.117.4.0/22AS39445161218 6939 3770 13536 3944515143.246.179.232rrc00当前有效
170.117.4.0/22AS394451132825 174 13536 394451443.251.115.197rrc00当前有效
170.117.4.0/22AS39445150300 3257 13536 3944514176.12.110.8rrc00当前有效
170.117.4.0/22AS39445150304 1299 13536 394451431.169.49.228rrc00当前有效
170.117.4.0/22AS39445134927 6939 3770 13536 3944515193.148.251.1rrc00当前有效
170.117.4.0/22AS394451206499 34549 1299 13536 394451545.14.68.69rrc00当前有效
170.117.4.0/22AS394451202365 50673 174 13536 39445155.255.90.109rrc00当前有效
170.117.4.0/22AS3944517018 1299 13536 394451412.0.1.63rrc00当前有效
170.117.4.0/22AS39445114907 6939 3770 13536 3944515208.80.153.193rrc00当前有效
170.117.4.0/22AS394451852 6939 3770 13536 3944515154.11.12.212rrc00当前有效
170.117.4.0/22AS3944514608 6939 3770 13536 3944515203.119.104.1rrc00当前有效
170.117.4.0/22AS39445137989 6939 3770 13536 3944515203.123.48.6rrc00当前有效
170.117.4.0/22AS3944513549 3356 1299 13536 3944515208.51.134.248rrc00当前有效
170.117.4.0/22AS39445158057 34549 1299 13536 3944515194.50.92.251rrc00当前有效
170.117.4.0/22AS394451328840 327727 174 13536 3944515102.208.105.2rrc00当前有效
170.117.4.0/22AS39445113830 971 6939 3770 13536 3944516161.129.152.2rrc00当前有效
170.117.4.0/22AS39445157381 6939 3770 13536 3944515193.150.22.240rrc00当前有效
170.117.4.0/22AS39445149673 20485 1299 13536 394451594.247.111.254rrc00当前有效
170.117.4.0/22AS39445155720 3257 13536 394451445.116.179.212rrc00当前有效
170.117.4.0/22AS39445134927 6939 3770 13536 394451545.134.89.1rrc00当前有效
170.117.4.0/22AS39445138855 6939 3770 13536 3944515103.147.22.50rrc00当前有效
170.117.4.0/22AS39445159919 6939 3770 13536 39445155.178.95.254rrc00当前有效
170.117.4.0/22AS39445122652 6939 3770 13536 394451545.61.0.85rrc00当前有效
170.117.4.0/22AS3944513333 1257 1299 13536 3944515193.0.0.56rrc00当前有效
170.117.4.0/22AS39445158057 174 13536 3944514193.33.94.251rrc00当前有效
170.117.4.0/22AS39445124482 13536 3944513203.175.175.15rrc00当前有效
170.117.4.0/22AS39445157821 6939 3770 13536 3944515193.160.39.1rrc00当前有效
170.117.4.0/22AS394451204092 198978 174 13536 394451589.234.186.6rrc00当前有效
170.117.4.0/22—未收录—195.128.231.254rrc00已撤销

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
2026/11/9 08:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
4.0
最长路径
4

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
2026/11/9 08:25:42宣告AS3944517018 3257 13536 39445112.0.1.63rrc00
2026/11/9 03:00:09宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/11/8 01:55:21宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/11/7 14:25:37宣告AS394451328840 327727 174 13536 394451102.208.105.2rrc00
2026/11/7 14:25:06撤销——102.208.105.2rrc00
2026/11/7 12:40:05宣告AS394451328840 327727 174 13536 394451102.208.105.2rrc00
2026/11/7 01:55:27宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/11/6 02:40:07宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/4 20:45:31宣告AS394451206499 34549 1299 13536 39445145.14.68.69rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/4 05:20:33宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/11/4 01:05:40宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/11/3 22:35:07宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/11/3 20:30:50宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/11/3 14:20:24宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/11/3 10:05:08宣告AS3944516939 3770 13536 394451118.67.200.8rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:33宣告AS394451328840 327727 174 13536 394451102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/2 11:20:40宣告AS39445144393 35710 4809 1299 13536 39445149.12.70.222rrc00
2026/11/1 20:05:02宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/11/1 02:50:11宣告AS39445149134 53356 6939 3770 13536 39445123.129.32.61rrc00
2026/10/24 01:40:58宣告AS39445150300 3257 13536 394451176.12.110.8rrc00
2026/10/23 15:40:04宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/10/23 06:30:30宣告AS39445129504 6939 3770 13536 394451185.193.84.191rrc00
2026/10/22 23:00:06宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/10/22 22:10:09宣告AS39445157381 6939 3770 13536 394451193.150.22.240rrc00
2026/10/21 11:05:49宣告AS394451202365 6939 3770 13536 394451194.50.19.4rrc00
2026/10/20 20:15:23宣告AS39445137989 6939 3770 13536 394451203.123.48.6rrc00

小时变化

近七天窗口 · 1 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/9 08:00:00101114.0 / 4
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