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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。

45.138.220.0/22

当前有效IPv4

起源 ASNAS49434

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
45.138.220.0/22
当前状态
当前有效
起源 ASN
AS49434
首次观测
2026/8/30 19:45:42
最近观测
2026/11/7 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
45.138.220.0/22AS4943420205 6939 5511 49434464.246.96.5rrc00当前有效
45.138.220.0/22AS4943434927 56655 6939 5511 49434545.134.89.1rrc00当前有效
45.138.220.0/22AS4943434927 1299 5511 494344193.148.251.1rrc00当前有效
45.138.220.0/22AS4943457381 50304 1299 5511 494345193.150.22.240rrc00当前有效
45.138.220.0/22AS4943424482 2914 5511 494344203.175.175.15rrc00当前有效
45.138.220.0/22AS4943449134 53356 6939 5511 49434523.129.32.61rrc00当前有效
45.138.220.0/22AS49434204092 198978 174 5511 49434589.234.186.6rrc00当前有效
45.138.220.0/22AS494344608 1221 4637 5511 494345203.119.104.1rrc00当前有效
45.138.220.0/22AS4943420514 1299 5511 494344217.151.205.147rrc00当前有效
45.138.220.0/22AS4943450304 1299 5511 49434431.169.49.228rrc00当前有效
45.138.220.0/22AS4943455720 6939 5511 494344103.212.68.10rrc00当前有效
45.138.220.0/22AS4943461218 6939 5511 494344143.246.179.232rrc00当前有效
45.138.220.0/22AS49434328840 327727 174 5511 494345102.208.105.2rrc00当前有效
45.138.220.0/22AS4943444393 58057 6939 5511 49434549.12.70.222rrc00当前有效
45.138.220.0/22AS4943459919 9002 5511 4943445.178.95.254rrc00当前有效
45.138.220.0/22AS4943413830 971 3356 5511 494345161.129.152.2rrc00当前有效
45.138.220.0/22AS4943434549 5511 49434380.77.16.114rrc00当前有效
45.138.220.0/22AS4943455720 2914 5511 49434445.116.179.212rrc00当前有效
45.138.220.0/22AS49434132825 3356 5511 49434443.251.115.197rrc00当前有效
45.138.220.0/22AS49434216285 8280 6762 5511 49434584.54.49.1rrc00当前有效
45.138.220.0/22AS4943448185 3356 5511 494344195.90.96.2rrc00当前有效
45.138.220.0/22AS4943414907 3356 5511 494344208.80.153.193rrc00当前有效
45.138.220.0/22AS49434206499 34549 5511 49434445.14.68.69rrc00当前有效
45.138.220.0/22AS4943437721 5511 494343165.16.221.66rrc00当前有效
45.138.220.0/22AS4943458057 34549 5511 494344194.50.92.251rrc00当前有效
45.138.220.0/22AS49434852 3257 5511 494344154.11.12.212rrc00当前有效
45.138.220.0/22AS4943422652 1299 5511 49434445.61.0.85rrc00当前有效
45.138.220.0/22AS4943457821 12586 3257 5511 494345193.160.39.1rrc00当前有效
45.138.220.0/22AS494347018 5511 49434312.0.1.63rrc00当前有效
45.138.220.0/22AS4943445049 6696 5511 494344194.28.97.2rrc00当前有效
45.138.220.0/22AS4943417639 5511 494343202.69.160.152rrc00当前有效
45.138.220.0/22AS4943429504 39392 174 5511 494345185.193.84.191rrc00当前有效
45.138.220.0/22AS4943458057 1836 5511 494344193.33.94.251rrc00当前有效
45.138.220.0/22AS4943450300 3257 5511 494344176.12.110.8rrc00当前有效
45.138.220.0/22AS4943438001 3491 5511 494344202.150.221.37rrc00当前有效
45.138.220.0/22AS494343549 3356 5511 494344208.51.134.248rrc00当前有效
45.138.220.0/22AS49434202365 50673 174 5511 4943455.255.90.109rrc00当前有效
45.138.220.0/22AS494343333 1136 5511 494344193.0.0.56rrc00当前有效
45.138.220.0/22AS494341403 577 1299 5511 494345198.58.198.252rrc00当前有效
45.138.220.0/22AS4943449673 12389 5511 49434494.247.111.254rrc00当前有效
45.138.220.0/22AS4943449432 48362 9002 5511 494345195.128.231.254rrc00当前有效
45.138.220.0/22AS4943437989 56300 132132 4657 9002 5511 494347203.123.48.6rrc00当前有效
45.138.220.0/22AS49434213241 9002 5511 49434489.42.52.8rrc00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 13:30:47宣告AS49434206499 34549 5511 4943445.14.68.69rrc00
2026/11/1 02:50:15宣告AS4943449134 53356 6939 5511 4943423.129.32.61rrc00
2026/10/24 01:41:00宣告AS4943450300 3257 5511 49434176.12.110.8rrc00
2026/10/23 20:05:40宣告AS4943424482 2914 5511 49434203.175.175.15rrc00
2026/10/23 14:40:03宣告AS4943459919 9002 5511 494345.178.95.254rrc00
2026/10/22 16:40:14宣告AS49434132825 3356 5511 4943443.251.115.197rrc00
2026/10/22 15:40:20宣告AS49434132825 3356 5511 4943443.251.115.197rrc00
2026/10/21 21:50:20宣告AS4943429504 39392 1299 5511 49434185.193.84.191rrc00
2026/10/20 21:50:08宣告AS4943459919 12779 3257 5511 494345.178.95.254rrc00
2026/10/20 00:05:20宣告AS49434216285 8280 6762 5511 4943484.54.49.1rrc00
2026/10/19 22:05:28宣告AS4943429504 39392 174 5511 49434185.193.84.191rrc00
2026/10/19 22:05:27宣告AS4943429504 39392 1299 5511 49434185.193.84.191rrc00
2026/10/18 14:30:02宣告AS49434328840 327727 174 5511 49434102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:47宣告AS49434328840 327727 174 5511 49434102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 19:50:28宣告AS4943449432 48362 9002 5511 49434195.128.231.254rrc00
2026/10/15 09:20:39宣告AS49434216285 8280 6762 5511 4943484.54.49.1rrc00
2026/10/14 03:35:17宣告AS49434328840 327727 174 5511 49434102.208.105.2rrc00
2026/10/13 14:35:15宣告AS49434328840 327727 174 5511 49434102.208.105.2rrc00
2026/10/10 10:10:02宣告AS4943417639 5511 49434202.69.160.152rrc00
2026/10/10 00:30:15宣告AS4943417639 5511 49434202.69.160.152rrc00
2026/10/9 03:30:00宣告AS4943455720 3257 5511 4943445.116.179.212rrc00
2026/10/8 17:55:19宣告AS4943461218 6939 5511 49434143.246.179.232rrc00
2026/10/7 23:40:33宣告AS494341403 577 3356 9002 49434198.58.198.252rrc00
2026/10/7 23:40:33宣告AS4943414907 3356 9002 49434208.80.153.193rrc00
2026/10/7 23:40:28宣告AS4943413830 971 3356 9002 49434161.129.152.2rrc00
2026/10/7 23:40:28宣告AS494341403 577 1299 5511 49434198.58.198.252rrc00
2026/10/7 23:40:27宣告AS494341403 577 6453 5511 49434198.58.198.252rrc00
2026/10/7 23:40:27宣告AS4943424482 6453 5511 49434203.175.175.15rrc00

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