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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。

185.18.240.0/22

当前有效IPv4

起源 ASNAS204326

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
185.18.240.0/22
当前状态
当前有效
起源 ASN
AS204326
首次观测
2026/8/28 22:25:07
最近观测
2026/11/7 16:00:00
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
185.18.240.0/22AS20432648185 41327 2043263195.90.96.2rrc00当前有效
185.18.240.0/22AS20432655720 2914 41327 204326445.116.179.212rrc00当前有效
185.18.240.0/22AS204326132825 174 41327 204326443.251.115.197rrc00当前有效
185.18.240.0/22AS20432620205 6939 204326364.246.96.5rrc00当前有效
185.18.240.0/22AS20432613830 971 174 41327 2043265161.129.152.2rrc00当前有效
185.18.240.0/22AS20432634549 41327 204326380.77.16.114rrc00当前有效
185.18.240.0/22AS20432659919 20432625.178.95.254rrc00当前有效
185.18.240.0/22AS20432620514 1299 41327 2043264217.151.205.147rrc00当前有效
185.18.240.0/22AS20432650304 41327 204326331.169.49.228rrc00当前有效
185.18.240.0/22AS20432655720 6939 2043263103.212.68.10rrc00当前有效
185.18.240.0/22AS20432644393 58057 6939 204326449.12.70.222rrc00当前有效
185.18.240.0/22AS204326328840 327727 174 41327 2043265102.208.105.2rrc00当前有效
185.18.240.0/22AS20432661218 6939 2043263143.246.179.232rrc00当前有效
185.18.240.0/22AS2043264608 1221 4637 6762 2043265203.119.104.1rrc00当前有效
185.18.240.0/22AS20432634927 1299 41327 2043264193.148.251.1rrc00当前有效
185.18.240.0/22AS20432634927 41327 204326345.134.89.1rrc00当前有效
185.18.240.0/22AS204326204092 20766 41327 204326489.234.186.6rrc00当前有效
185.18.240.0/22AS20432657381 42708 41327 2043264193.150.22.240rrc00当前有效
185.18.240.0/22AS20432624482 2043262203.175.175.15rrc00当前有效
185.18.240.0/22AS20432649134 53356 6939 204326423.129.32.61rrc00当前有效
185.18.240.0/22AS204326216285 8280 6762 204326484.54.49.1rrc00当前有效
185.18.240.0/22AS20432637989 56300 132132 4657 6453 41327 2043267203.123.48.6rrc00当前有效
185.18.240.0/22AS2043263333 6762 2043263193.0.0.56rrc00当前有效
185.18.240.0/22AS2043261403 577 3356 41327 2043265198.58.198.252rrc00当前有效
185.18.240.0/22AS20432649432 48362 41327 2043264195.128.231.254rrc00当前有效
185.18.240.0/22AS20432650628 41327 2043263178.208.11.4rrc00当前有效
185.18.240.0/22AS2043263549 3356 3356 3356 3356 3356 41327 2043268208.51.134.248rrc00当前有效
185.18.240.0/22AS204326202365 41327 20432635.255.90.109rrc00当前有效
185.18.240.0/22AS20432638001 3491 6762 2043264202.150.221.37rrc00当前有效
185.18.240.0/22AS20432629504 57463 41327 2043264185.193.84.191rrc00当前有效
185.18.240.0/22AS20432658057 174 41327 2043264193.33.94.251rrc00当前有效
185.18.240.0/22AS20432650300 41327 2043263176.12.110.8rrc00当前有效
185.18.240.0/22AS20432645049 6696 6762 2043264194.28.97.2rrc00当前有效
185.18.240.0/22AS2043267018 6762 204326312.0.1.63rrc00当前有效
185.18.240.0/22AS20432657821 12586 3257 41327 2043265193.160.39.1rrc00当前有效
185.18.240.0/22AS20432637721 41327 2043263165.16.221.66rrc00当前有效
185.18.240.0/22AS204326852 3257 41327 2043264154.11.12.212rrc00当前有效
185.18.240.0/22AS20432658057 41327 2043263194.50.92.251rrc00当前有效
185.18.240.0/22AS20432622652 41327 204326345.61.0.85rrc00当前有效
185.18.240.0/22AS20432614907 3356 41327 2043264208.80.153.193rrc00当前有效
185.18.240.0/22AS204326208972 41327 204326345.12.55.0rrc00当前有效
185.18.240.0/22AS204326206499 34549 41327 204326445.14.68.69rrc00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
2026/11/2 22:40:03宣告AS20432649673 20485 41327 20432694.247.111.254rrc00
2026/11/2 21:45:45宣告AS20432617639 41327 204326202.69.160.152rrc00
2026/11/1 13:30:45宣告AS204326206499 34549 41327 20432645.14.68.69rrc00
2026/11/1 02:50:03宣告AS20432649134 53356 6939 20432623.129.32.61rrc00
2026/10/23 19:30:12宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/23 06:30:24宣告AS20432629504 57463 41327 204326185.193.84.191rrc00
2026/10/21 03:55:17宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/21 03:45:01宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/20 23:25:17宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/20 23:25:01宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/20 12:50:22宣告AS204326206499 34549 1299 41327 20432645.14.68.69rrc00
2026/10/20 12:50:22宣告AS20432634549 1299 41327 20432680.77.16.114rrc00
2026/10/20 12:50:21宣告AS204326206499 34549 2914 41327 20432645.14.68.69rrc00
2026/10/20 12:50:21宣告AS204326206499 34549 41327 20432645.14.68.69rrc00
2026/10/20 12:50:21宣告AS20432622652 1299 41327 20432645.61.0.85rrc00
2026/10/20 12:50:21宣告AS20432634549 2914 41327 20432680.77.16.114rrc00
2026/10/20 12:50:21宣告AS20432634549 41327 20432680.77.16.114rrc00
2026/10/20 04:50:15宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/20 00:45:25宣告AS2043261403 577 3356 41327 204326198.58.198.252rrc00
2026/10/19 17:55:05宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/19 14:10:13宣告AS204326208972 41327 20432645.12.55.0rrc00
2026/10/19 07:45:27宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/19 04:20:38宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/19 04:20:36宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/19 03:55:18宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/19 03:50:02宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/19 03:35:42宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/19 02:50:16宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/19 02:50:10宣告AS20432649673 41327 20432694.247.111.254rrc00
2026/10/19 02:15:09宣告AS20432649673 41327 20432694.247.111.254rrc00

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