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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。

185.118.48.0/22

当前有效IPv4

起源 ASNAS203971

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
185.118.48.0/22
当前状态
当前有效
起源 ASN
AS203971
首次观测
2026/8/28 13:45:00
最近观测
2026/11/11 00:00:00
对等体42可见对等体
观测节点1观测节点
宣告2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
185.118.48.0/22AS203971132825 174 29049 203971443.251.115.197rrc00当前有效
185.118.48.0/22AS20397149134 53356 6939 29049 203971523.129.32.61rrc00当前有效
185.118.48.0/22AS203971204092 34019 29049 203971489.234.186.6rrc00当前有效
185.118.48.0/22AS20397134927 1299 29049 2039714193.148.251.1rrc00当前有效
185.118.48.0/22AS20397134927 56655 29049 203971445.134.89.1rrc00当前有效
185.118.48.0/22AS20397137989 56300 132132 4657 6453 29049 2039717203.123.48.6rrc00当前有效
185.118.48.0/22AS203971216285 8280 6762 9002 29049 203971684.54.49.1rrc00当前有效
185.118.48.0/22AS203971328840 327727 174 29049 2039715102.208.105.2rrc00当前有效
185.118.48.0/22AS20397161218 6939 29049 2039714143.246.179.232rrc00当前有效
185.118.48.0/22AS20397144393 212024 29049 203971449.12.70.222rrc00当前有效
185.118.48.0/22AS20397155720 6939 29049 2039714103.212.68.10rrc00当前有效
185.118.48.0/22AS20397150304 1299 29049 203971431.169.49.228rrc00当前有效
185.118.48.0/22AS20397120514 1299 29049 2039714217.151.205.147rrc00当前有效
185.118.48.0/22AS2039714608 1221 4637 3257 29049 2039716203.119.104.1rrc00当前有效
185.118.48.0/22AS20397159919 9002 29049 20397145.178.95.254rrc00当前有效
185.118.48.0/22AS20397113830 971 3356 29049 2039715161.129.152.2rrc00当前有效
185.118.48.0/22AS20397134549 29049 203971380.77.16.114rrc00当前有效
185.118.48.0/22AS20397148185 6461 29049 2039714195.90.96.2rrc00当前有效
185.118.48.0/22AS20397120205 6939 29049 203971464.246.96.5rrc00当前有效
185.118.48.0/22AS20397157381 42708 6663 29049 2039715193.150.22.240rrc00当前有效
185.118.48.0/22AS20397155720 2914 29049 203971445.116.179.212rrc00当前有效
185.118.48.0/22AS20397122652 1299 29049 203971445.61.0.85rrc00当前有效
185.118.48.0/22AS203971852 6461 29049 2039714154.11.12.212rrc00当前有效
185.118.48.0/22AS20397137721 29049 2039713165.16.221.66rrc00当前有效
185.118.48.0/22AS20397158057 34549 29049 2039714194.50.92.251rrc00当前有效
185.118.48.0/22AS203971208972 6663 29049 203971445.12.55.0rrc00当前有效
185.118.48.0/22AS203971206499 34549 29049 203971445.14.68.69rrc00当前有效
185.118.48.0/22AS20397114907 3356 29049 2039714208.80.153.193rrc00当前有效
185.118.48.0/22AS20397117639 29049 2039713202.69.160.152rrc00当前有效
185.118.48.0/22AS20397145049 6696 2914 29049 2039715194.28.97.2rrc00当前有效
185.118.48.0/22AS20397157821 12586 3257 29049 2039715193.160.39.1rrc00当前有效
185.118.48.0/22AS20397138001 20764 29049 2039714202.150.221.37rrc00当前有效
185.118.48.0/22AS20397158057 174 29049 2039714193.33.94.251rrc00当前有效
185.118.48.0/22AS2039717018 1299 29049 203971412.0.1.63rrc00当前有效
185.118.48.0/22AS20397129504 6461 29049 2039714185.193.84.191rrc00当前有效
185.118.48.0/22AS2039713333 9002 29049 2039714193.0.0.56rrc00当前有效
185.118.48.0/22AS2039711403 577 1273 29049 2039715198.58.198.252rrc00当前有效
185.118.48.0/22AS20397149673 29049 203971394.247.111.254rrc00当前有效
185.118.48.0/22AS203971202365 50673 29049 20397145.255.90.109rrc00当前有效
185.118.48.0/22AS203971213241 29049 203971389.42.52.8rrc00当前有效
185.118.48.0/22AS2039713549 3356 29049 2039714208.51.134.248rrc00当前有效
185.118.48.0/22AS20397124482 29049 2039713203.175.175.15rrc00当前有效
185.118.48.0/22—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
2026/11/10 06:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
3.0
最长路径
3

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 09:00:56宣告AS20397150300 174 29049 203971176.12.110.8rrc00
2026/11/10 06:10:12宣告AS20397124482 29049 203971203.175.175.15rrc00
2026/11/10 03:10:00宣告AS203971328840 327727 174 29049 203971102.208.105.2rrc00
2026/11/7 20:35:01宣告AS20397137721 29049 203971165.16.221.66rrc00
2026/11/7 14:25:11宣告AS203971328840 327727 174 29049 203971102.208.105.2rrc00
2026/11/7 14:25:10撤销——102.208.105.2rrc00
2026/11/7 04:35:02宣告AS20397138001 20764 29049 203971202.150.221.37rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/4 20:45:28宣告AS203971206499 34549 29049 20397145.14.68.69rrc00
2026/11/4 19:55:01宣告AS203971328840 327727 174 29049 203971102.208.105.2rrc00
2026/11/4 19:55:00撤销——102.208.105.2rrc00
2026/11/4 16:15:25宣告AS203971328840 327727 174 29049 203971102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/3 16:40:37宣告AS20397129504 6461 29049 203971185.193.84.191rrc00
2026/11/3 10:40:53宣告AS20397134927 56655 29049 20397145.134.89.1rrc00
2026/11/3 10:40:53宣告AS203971202365 50673 29049 2039715.255.90.109rrc00
2026/11/3 10:40:53宣告AS20397149673 29049 20397194.247.111.254rrc00
2026/11/3 10:40:03宣告AS20397149673 29049 20397194.247.111.254rrc00
2026/11/3 04:00:21宣告AS203971328840 327727 174 29049 203971102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:25宣告AS203971328840 327727 174 29049 203971102.208.105.2rrc00
2026/11/3 02:10:24撤销——102.208.105.2rrc00
2026/11/1 13:30:57宣告AS203971206499 34549 29049 20397145.14.68.69rrc00
2026/11/1 02:50:09宣告AS20397149134 53356 6939 29049 20397123.129.32.61rrc00
2026/10/23 06:30:31宣告AS20397129504 6461 29049 203971185.193.84.191rrc00
2026/10/22 23:35:20宣告AS20397124482 29049 203971203.175.175.15rrc00
2026/10/22 23:30:05宣告AS20397137721 29049 203971165.16.221.66rrc00
2026/10/22 23:30:02宣告AS20397124482 29049 203971203.175.175.15rrc00
2026/10/20 21:45:56宣告AS20397158057 1836 29049 203971193.33.94.251rrc00
2026/10/20 21:45:51宣告AS20397159919 12779 29049 2039715.178.95.254rrc00

小时变化

近七天窗口 · 2 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 06:00:00101113.0 / 3
2026/11/10 03:00:00101115.0 / 5
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