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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。

45.234.28.0/22

当前有效IPv4

起源 ASNAS267415

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
45.234.28.0/22
当前状态
当前有效
起源 ASN
AS267415
首次观测
2026/8/28 17:40:17
最近观测
2026/11/11 00:00:00
对等体41可见对等体
观测节点1观测节点
宣告6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
45.234.28.0/22AS26741537989 56300 132132 4657 6453 13786 267613 269182 269182 267415 267415 26741512203.123.48.6rrc00当前有效
45.234.28.0/22AS26741558057 1836 14840 264112 264112 2674156193.33.94.251rrc00当前有效
45.234.28.0/22AS26741520205 6939 14840 264112 264112 267415664.246.96.5rrc00当前有效
45.234.28.0/22AS2674151403 577 3356 14840 264112 264112 2674157198.58.198.252rrc00当前有效
45.234.28.0/22AS26741534549 14840 264112 264112 267415580.77.16.114rrc00当前有效
45.234.28.0/22AS267415132825 174 14840 264112 264112 267415643.251.115.197rrc00当前有效
45.234.28.0/22AS26741548185 57463 14840 264112 264112 2674156195.90.96.2rrc00当前有效
45.234.28.0/22AS26741529504 57463 14840 264112 264112 2674156185.193.84.191rrc00当前有效
45.234.28.0/22AS267415216285 8280 6762 14840 264112 264112 267415784.54.49.1rrc00当前有效
45.234.28.0/22AS26741545049 6696 6762 14840 264112 264112 2674157194.28.97.2rrc00当前有效
45.234.28.0/22AS26741555720 6939 14840 264112 264112 2674156103.212.68.10rrc00当前有效
45.234.28.0/22AS26741549134 53356 6939 14840 264112 264112 267415723.129.32.61rrc00当前有效
45.234.28.0/22AS26741517639 14840 264112 264112 2674155202.69.160.152rrc00当前有效
45.234.28.0/22AS267415206499 14840 264112 264112 267415545.14.68.69rrc00当前有效
45.234.28.0/22AS26741534927 1299 3356 14840 264112 264112 2674157193.148.251.1rrc00当前有效
45.234.28.0/22AS26741550304 1299 3356 14840 264112 264112 267415731.169.49.228rrc00当前有效
45.234.28.0/22AS26741544393 401753 14840 264112 264112 267415649.12.70.222rrc00当前有效
45.234.28.0/22AS267415204092 34019 14840 264112 264112 267415689.234.186.6rrc00当前有效
45.234.28.0/22AS26741561218 6939 14840 264112 264112 2674156143.246.179.232rrc00当前有效
45.234.28.0/22AS26741520514 1299 174 14840 264112 264112 2674157217.151.205.147rrc00当前有效
45.234.28.0/22AS26741537721 14840 264112 264112 2674155165.16.221.66rrc00当前有效
45.234.28.0/22AS2674157018 3356 14840 264112 264112 267415612.0.1.63rrc00当前有效
45.234.28.0/22AS267415852 174 14840 264112 264112 2674156154.11.12.212rrc00当前有效
45.234.28.0/22AS26741514907 3356 14840 264112 264112 2674156208.80.153.193rrc00当前有效
45.234.28.0/22AS267415202365 50673 14840 264112 264112 26741565.255.90.109rrc00当前有效
45.234.28.0/22AS26741549432 48362 14840 264112 264112 2674156195.128.231.254rrc00当前有效
45.234.28.0/22AS267415328840 327727 174 14840 264112 264112 2674157102.208.105.2rrc00当前有效
45.234.28.0/22AS26741558057 34549 14840 264112 264112 2674156194.50.92.251rrc00当前有效
45.234.28.0/22AS2674153549 3356 14840 264112 264112 2674156208.51.134.248rrc00当前有效
45.234.28.0/22AS26741555720 2914 6762 14840 264112 264112 267415745.116.179.212rrc00当前有效
45.234.28.0/22AS26741549673 20485 14840 264112 264112 267415694.247.111.254rrc00当前有效
45.234.28.0/22AS26741557381 50304 1299 3356 14840 264112 264112 2674158193.150.22.240rrc00当前有效
45.234.28.0/22AS26741513830 971 3356 14840 264112 264112 2674157161.129.152.2rrc00当前有效
45.234.28.0/22AS26741559919 57463 14840 264112 264112 26741565.178.95.254rrc00当前有效
45.234.28.0/22AS267415213241 14840 264112 264112 267415589.42.52.8rrc00当前有效
45.234.28.0/22AS2674153333 12859 14840 264112 264112 2674156193.0.0.56rrc00当前有效
45.234.28.0/22AS26741534927 14840 264112 264112 267415545.134.89.1rrc00当前有效
45.234.28.0/22AS26741522652 14840 264112 264112 267415545.61.0.85rrc00当前有效
45.234.28.0/22AS26741557821 57463 14840 264112 264112 2674156193.160.39.1rrc00当前有效
45.234.28.0/22AS26741524482 264112 2674153203.175.175.15rrc00当前有效
45.234.28.0/22AS2674154608 1221 4637 6762 14840 264112 264112 2674158203.119.104.1rrc00当前有效
45.234.28.0/22—未收录—178.208.11.4rrc00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
2026/11/10 06:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
7.0
最长路径
7

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 09:10:12宣告AS26741550300 57463 14840 264112 264112 267415176.12.110.8rrc00
2026/11/10 06:55:13宣告AS26741522652 1299 174 14840 264112 264112 26741545.61.0.85rrc00
2026/11/9 23:40:06宣告AS26741534927 14840 264112 264112 26741545.134.89.1rrc00
2026/11/9 23:40:04宣告AS26741559919 57463 14840 264112 264112 2674155.178.95.254rrc00
2026/11/9 23:40:02宣告AS26741537721 14840 264112 264112 267415165.16.221.66rrc00
2026/11/9 22:30:25宣告AS26741534927 56655 6939 14840 264112 264112 26741545.134.89.1rrc00
2026/11/9 17:55:07宣告AS26741520514 1299 3356 14840 264112 264112 267415217.151.205.147rrc00
2026/11/8 06:25:04宣告AS26741555720 2914 3356 14840 264112 264112 26741545.116.179.212rrc00
2026/11/7 14:25:18宣告AS267415328840 327727 174 14840 264112 264112 267415102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/6 17:20:11宣告AS267415132825 3356 14840 264112 264112 26741543.251.115.197rrc00
2026/11/5 21:10:34撤销——195.128.231.254rrc00
2026/11/4 20:45:33宣告AS267415206499 14840 264112 264112 26741545.14.68.69rrc00
2026/11/4 16:15:34宣告AS267415328840 327727 174 14840 264112 264112 267415102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/4 14:40:42宣告AS267415216285 8280 6762 14840 264112 264112 26741584.54.49.1rrc00
2026/11/4 14:40:42宣告AS267415216285 8280 174 14840 264112 264112 26741584.54.49.1rrc00
2026/11/4 14:40:42宣告AS267415216285 8280 6762 174 14840 264112 264112 26741584.54.49.1rrc00
2026/11/3 16:40:37宣告AS26741529504 57463 14840 264112 264112 267415185.193.84.191rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:36宣告AS267415328840 327727 174 14840 264112 264112 267415102.208.105.2rrc00
2026/11/1 13:05:35宣告AS26741544393 58057 14840 264112 264112 26741549.12.70.222rrc00
2026/11/1 13:05:07宣告AS26741534549 14840 264112 264112 26741580.77.16.114rrc00
2026/11/1 13:05:06宣告AS26741558057 34549 14840 264112 264112 267415194.50.92.251rrc00
2026/11/1 02:50:12宣告AS26741549134 53356 6939 14840 264112 264112 26741523.129.32.61rrc00
2026/10/23 06:30:31宣告AS26741529504 57463 14840 264112 264112 267415185.193.84.191rrc00
2026/10/21 21:20:54宣告AS26741544393 401753 14840 264112 264112 26741549.12.70.222rrc00
2026/10/21 08:30:20宣告AS26741544393 58057 14840 264112 264112 26741549.12.70.222rrc00
2026/10/21 08:30:11宣告AS26741544393 401753 14840 264112 264112 26741549.12.70.222rrc00
2026/10/21 05:30:28宣告AS2674151403 577 3356 14840 264112 264112 267415198.58.198.252rrc00

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 06:00:00101117.0 / 7
2026/11/9 23:00:00303115.3 / 6
2026/11/9 22:00:00101117.0 / 7
2026/11/9 17:00:00101117.0 / 7
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