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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。

74.122.8.0/22

当前有效IPv4

起源 ASNAS32824

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2026/11/11 00:00:00BGP 路由数据
前缀
74.122.8.0/22
当前状态
当前有效
起源 ASN
AS32824
首次观测
2026/8/28 12:30:00
最近观测
2026/11/11 00:00:00
对等体46可见对等体
观测节点1观测节点
宣告13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

46 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
74.122.8.0/22AS32824328840 327727 174 7018 328245102.208.105.2rrc00当前有效
74.122.8.0/22AS328241403 6939 7843 22677 328245198.58.198.252rrc00当前有效
74.122.8.0/22AS3282438001 2914 7018 328244202.150.221.37rrc00当前有效
74.122.8.0/22AS3282417639 174 7018 328244202.69.160.152rrc00当前有效
74.122.8.0/22AS3282424482 2914 7018 328244203.175.175.15rrc00当前有效
74.122.8.0/22AS3282414907 6939 20115 22677 328245208.80.153.193rrc00当前有效
74.122.8.0/22AS3282457821 6939 7843 22677 328245193.160.39.1rrc00当前有效
74.122.8.0/22AS32824204092 198978 174 7018 32824589.234.186.6rrc00当前有效
74.122.8.0/22AS3282450628 3356 7018 328244178.208.11.4rrc00当前有效
74.122.8.0/22AS328247018 32824212.0.1.63rrc00当前有效
74.122.8.0/22AS3282461218 6939 20115 22677 328245143.246.179.232rrc00当前有效
74.122.8.0/22AS3282458057 174 7018 328244193.33.94.251rrc00当前有效
74.122.8.0/22AS3282448185 6939 7843 22677 328245195.90.96.2rrc00当前有效
74.122.8.0/22AS3282450300 3356 7018 328244176.12.110.8rrc00当前有效
74.122.8.0/22AS32824208972 6939 7843 22677 32824545.12.55.0rrc00当前有效
74.122.8.0/22AS3282458057 34549 174 7018 328245194.50.92.251rrc00当前有效
74.122.8.0/22AS328243549 3356 7018 328244208.51.134.248rrc00当前有效
74.122.8.0/22AS3282459919 6939 7843 22677 3282455.178.95.254rrc00当前有效
74.122.8.0/22AS3282420514 1299 20115 22677 328245217.151.205.147rrc00当前有效
74.122.8.0/22AS3282449673 20485 6762 7018 32824594.247.111.254rrc00当前有效
74.122.8.0/22AS3282434549 174 7018 32824480.77.16.114rrc00当前有效
74.122.8.0/22AS3282434927 6939 20115 22677 328245193.148.251.1rrc00当前有效
74.122.8.0/22AS3282445049 6696 6939 7843 22677 328246194.28.97.2rrc00当前有效
74.122.8.0/22AS32824132825 174 7018 32824443.251.115.197rrc00当前有效
74.122.8.0/22AS3282449134 53356 6939 20115 22677 32824623.129.32.61rrc00当前有效
74.122.8.0/22AS3282449432 48362 6939 7843 22677 328246195.128.231.254rrc00当前有效
74.122.8.0/22AS32824213241 9002 3356 7018 32824589.42.52.8rrc00当前有效
74.122.8.0/22AS3282434927 6939 7843 22677 32824545.134.89.1rrc00当前有效
74.122.8.0/22AS3282413830 971 174 7018 328245161.129.152.2rrc00当前有效
74.122.8.0/22AS3282455720 2914 7018 32824445.116.179.212rrc00当前有效
74.122.8.0/22AS32824216285 8280 6762 7018 32824584.54.49.1rrc00当前有效
74.122.8.0/22AS3282437721 5511 7018 328244165.16.221.66rrc00当前有效
74.122.8.0/22AS3282450304 1299 20115 22677 32824531.169.49.228rrc00当前有效
74.122.8.0/22AS32824202365 50673 174 7018 3282455.255.90.109rrc00当前有效
74.122.8.0/22AS3282457381 6939 7843 22677 328245193.150.22.240rrc00当前有效
74.122.8.0/22AS328243333 3320 7018 328244193.0.0.56rrc00当前有效
74.122.8.0/22AS32824852 6939 20115 22677 328245154.11.12.212rrc00当前有效
74.122.8.0/22AS3282429504 6939 7843 22677 328245185.193.84.191rrc00当前有效
74.122.8.0/22AS3282437989 6939 20115 22677 328245203.123.48.6rrc00当前有效
74.122.8.0/22AS3282422652 6939 7843 22677 32824545.61.0.85rrc00当前有效
74.122.8.0/22AS3282455720 2914 7018 328244103.212.68.10rrc00当前有效
74.122.8.0/22AS3282444393 58057 6939 20115 22677 32824649.12.70.222rrc00当前有效
74.122.8.0/22AS32824206499 34549 174 7018 32824545.14.68.69rrc00当前有效
74.122.8.0/22AS3282420205 174 7018 32824464.246.96.5rrc00当前有效
74.122.8.0/22AS328244608 7575 6939 20115 22677 328246203.119.104.1rrc00当前有效
74.122.8.0/22AS32824202365 6939 7843 22677 328245194.50.19.4rrc00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
2026/11/10 07:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
5.0
最长路径
5

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
2026/11/10 07:55:37宣告AS32824202365 6939 7843 22677 32824194.50.19.4rrc00
2026/11/10 00:10:11宣告AS32824202365 6939 7843 22677 32824194.50.19.4rrc00
2026/11/9 15:25:48宣告AS328244608 7575 6939 20115 22677 32824203.119.104.1rrc00
2026/11/9 08:40:22宣告AS3282437989 6939 20115 22677 32824203.123.48.6rrc00
2026/11/9 08:40:14宣告AS3282414907 6939 20115 22677 32824208.80.153.193rrc00
2026/11/9 08:40:09宣告AS328244608 7575 6939 20115 22677 32824203.119.104.1rrc00
2026/11/9 08:40:08宣告AS3282414907 6939 20115 22677 32824208.80.153.193rrc00
2026/11/9 08:25:50宣告AS3282434927 6939 7843 22677 3282445.134.89.1rrc00
2026/11/9 08:25:41宣告AS3282457381 6939 7843 22677 32824193.150.22.240rrc00
2026/11/9 08:25:22宣告AS3282422652 6939 7843 22677 3282445.61.0.85rrc00
2026/11/9 08:25:19宣告AS3282450304 1299 20115 22677 3282431.169.49.228rrc00
2026/11/9 08:25:08宣告AS32824216285 8280 6762 7018 3282484.54.49.1rrc00
2026/11/9 08:25:02宣告AS3282420514 1299 20115 22677 32824217.151.205.147rrc00
2026/11/9 07:00:34宣告AS3282461218 6939 7843 22677 32824143.246.179.232rrc00
2026/11/9 07:00:34宣告AS3282449134 53356 6939 7843 22677 3282423.129.32.61rrc00
2026/11/9 07:00:34宣告AS3282444393 58057 6939 7843 22677 3282449.12.70.222rrc00
2026/11/9 07:00:31宣告AS3282414907 7843 22677 32824208.80.153.193rrc00
2026/11/9 03:00:09宣告AS32824202365 6939 7843 22677 32824194.50.19.4rrc00
2026/11/8 01:55:21宣告AS32824202365 6939 7843 22677 32824194.50.19.4rrc00
2026/11/7 14:25:21宣告AS32824328840 327727 174 7018 32824102.208.105.2rrc00
2026/11/7 14:25:07撤销——102.208.105.2rrc00
2026/11/7 01:55:27宣告AS32824202365 6939 7843 22677 32824194.50.19.4rrc00
2026/11/6 02:40:07宣告AS32824202365 6939 7843 22677 32824194.50.19.4rrc00
2026/11/5 21:10:35撤销——195.128.231.254rrc00
2026/11/5 11:10:31宣告AS328244608 7575 6939 20115 22677 32824203.119.104.1rrc00
2026/11/4 21:35:04宣告AS32824206499 6939 7843 22677 3282445.14.68.69rrc00
2026/11/4 20:45:23宣告AS32824206499 34549 174 7018 3282445.14.68.69rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/4 05:20:33宣告AS32824202365 6939 7843 22677 32824194.50.19.4rrc00
2026/11/4 01:05:40宣告AS32824202365 6939 7843 22677 32824194.50.19.4rrc00

小时变化

近七天窗口 · 4 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/10 07:00:00101115.0 / 5
2026/11/10 00:00:00101115.0 / 5
2026/11/9 15:00:00101116.0 / 6
2026/11/9 08:00:001009115.1 / 6
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