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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。

185.74.248.0/22

当前有效IPv4

起源 ASNAS43843

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2026/11/8 00:00:00BGP 路由数据
前缀
185.74.248.0/22
当前状态
当前有效
起源 ASN
AS43843
首次观测
2026/8/28 22:25:11
最近观测
2026/11/8 00:00:00
对等体39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

40 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
185.74.248.0/22AS4384361218 6939 1299 174 438435143.246.179.232rrc00当前有效
185.74.248.0/22AS4384359919 9002 3257 4384345.178.95.254rrc00当前有效
185.74.248.0/22AS43843132825 174 43843343.251.115.197rrc00当前有效
185.74.248.0/22AS4384355720 3257 43843345.116.179.212rrc00当前有效
185.74.248.0/22AS4384320205 174 43843364.246.96.5rrc00当前有效
185.74.248.0/22AS4384348185 3356 3257 438434195.90.96.2rrc00当前有效
185.74.248.0/22AS43843216285 8280 6762 174 43843584.54.49.1rrc00当前有效
185.74.248.0/22AS438437018 174 43843312.0.1.63rrc00当前有效
185.74.248.0/22AS4384337989 56300 132132 4657 174 438436203.123.48.6rrc00当前有效
185.74.248.0/22AS4384334927 1299 174 438434193.148.251.1rrc00当前有效
185.74.248.0/22AS4384334927 56655 1299 174 43843545.134.89.1rrc00当前有效
185.74.248.0/22AS43843204092 198978 174 43843489.234.186.6rrc00当前有效
185.74.248.0/22AS4384357381 50304 1299 174 438435193.150.22.240rrc00当前有效
185.74.248.0/22AS438434608 1221 4637 3257 438435203.119.104.1rrc00当前有效
185.74.248.0/22AS4384349134 53356 6424 6461 174 43843623.129.32.61rrc00当前有效
185.74.248.0/22AS4384350304 1299 174 43843431.169.49.228rrc00当前有效
185.74.248.0/22AS4384334549 174 43843380.77.16.114rrc00当前有效
185.74.248.0/22AS4384344393 394256 174 43843449.12.70.222rrc00当前有效
185.74.248.0/22AS4384313830 971 174 438434161.129.152.2rrc00当前有效
185.74.248.0/22AS4384355720 6939 1299 174 438435103.212.68.10rrc00当前有效
185.74.248.0/22AS4384329504 39392 174 438434185.193.84.191rrc00当前有效
185.74.248.0/22AS4384350300 3257 438433176.12.110.8rrc00当前有效
185.74.248.0/22AS4384358057 174 438433193.33.94.251rrc00当前有效
185.74.248.0/22AS43843202365 50673 174 4384345.255.90.109rrc00当前有效
185.74.248.0/22AS438433549 3356 174 438434208.51.134.248rrc00当前有效
185.74.248.0/22AS4384349673 12389 3257 43843494.247.111.254rrc00当前有效
185.74.248.0/22AS438433333 1257 174 438434193.0.0.56rrc00当前有效
185.74.248.0/22AS438431403 577 174 438434198.58.198.252rrc00当前有效
185.74.248.0/22AS4384349432 48362 1764 174 438435195.128.231.254rrc00当前有效
185.74.248.0/22AS43843206499 34549 174 43843445.14.68.69rrc00当前有效
185.74.248.0/22AS4384314907 3356 3257 438434208.80.153.193rrc00当前有效
185.74.248.0/22AS43843852 3257 438433154.11.12.212rrc00当前有效
185.74.248.0/22AS4384337721 174 438433165.16.221.66rrc00当前有效
185.74.248.0/22AS4384358057 34549 174 438434194.50.92.251rrc00当前有效
185.74.248.0/22AS4384322652 174 43843345.61.0.85rrc00当前有效
185.74.248.0/22AS4384357821 12586 3257 438434193.160.39.1rrc00当前有效
185.74.248.0/22AS4384317639 174 438433202.69.160.152rrc00当前有效
185.74.248.0/22AS4384345049 6696 2914 3257 438435194.28.97.2rrc00当前有效
185.74.248.0/22AS4384320514 1299 174 438434217.151.205.147rrc00当前有效
185.74.248.0/22—未收录—102.208.105.2rrc00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
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
2026/11/3 08:50:33宣告AS4384324482 2914 3257 43843203.175.175.15rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:27宣告AS43843328840 327727 174 43843102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/2 19:25:30宣告AS4384361218 6939 1299 174 43843143.246.179.232rrc00
2026/11/2 17:45:44宣告AS4384361218 6939 1299 3257 43843143.246.179.232rrc00
2026/11/1 13:30:50宣告AS43843206499 34549 174 4384345.14.68.69rrc00
2026/11/1 02:50:10宣告AS4384349134 53356 6424 6461 174 4384323.129.32.61rrc00
2026/10/23 06:30:58宣告AS4384329504 39392 174 43843185.193.84.191rrc00
2026/10/22 03:20:07宣告AS4384317639 174 43843202.69.160.152rrc00
2026/10/21 21:50:02宣告AS4384329504 39392 3257 43843185.193.84.191rrc00
2026/10/21 21:05:10宣告AS4384349673 12389 3257 4384394.247.111.254rrc00
2026/10/20 08:45:00宣告AS4384349432 48362 1764 174 43843195.128.231.254rrc00
2026/10/20 08:00:31宣告AS4384349432 48362 9002 3257 43843195.128.231.254rrc00
2026/10/19 22:35:03宣告AS4384349432 48362 1764 3257 43843195.128.231.254rrc00
2026/10/19 21:45:02宣告AS4384322652 3257 4384345.61.0.85rrc00
2026/10/19 21:40:09宣告AS4384349432 48362 1764 3257 43843195.128.231.254rrc00
2026/10/18 14:30:09宣告AS43843328840 327727 174 43843102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:33宣告AS4384349432 48362 1764 174 43843195.128.231.254rrc00
2026/10/13 02:15:39宣告AS4384357381 50304 1299 174 43843193.150.22.240rrc00
2026/10/13 02:15:29宣告AS4384350304 1299 174 4384331.169.49.228rrc00
2026/10/13 02:15:27宣告AS4384334927 56655 1299 174 4384345.134.89.1rrc00
2026/10/13 00:30:36宣告AS4384357381 50304 1299 174 43843193.150.22.240rrc00
2026/10/13 00:30:27宣告AS4384350304 1299 174 4384331.169.49.228rrc00
2026/10/13 00:30:12宣告AS4384334927 56655 1299 174 4384345.134.89.1rrc00
2026/10/12 15:55:24宣告AS438434608 1221 4637 3257 43843203.119.104.1rrc00
2026/10/10 02:00:19宣告AS4384317639 174 43843202.69.160.152rrc00
2026/10/9 09:00:31宣告AS4384357821 12586 3257 43843193.160.39.1rrc00
2026/10/8 22:35:16宣告AS4384314907 3356 3257 43843208.80.153.193rrc00

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