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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。

201.55.204.0/22

当前有效IPv4

起源 ASNAS52641

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
201.55.204.0/22
当前状态
当前有效
起源 ASN
AS52641
首次观测
2026/8/28 14:10:09
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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
201.55.204.0/22AS52641132825 3356 7195 52641443.251.115.197rrc00当前有效
201.55.204.0/22AS5264148185 7195 526413195.90.96.2rrc00当前有效
201.55.204.0/22AS5264159919 9002 7195 5264145.178.95.254rrc00当前有效
201.55.204.0/22AS5264113830 971 4230 52641 52641 52641 526417161.129.152.2rrc00当前有效
201.55.204.0/22AS5264134549 7195 52641380.77.16.114rrc00当前有效
201.55.204.0/22AS526414608 7575 7195 526414203.119.104.1rrc00当前有效
201.55.204.0/22AS5264161218 6939 526413143.246.179.232rrc00当前有效
201.55.204.0/22AS52641328840 327727 174 7195 526415102.208.105.2rrc00当前有效
201.55.204.0/22AS5264144393 58057 6939 52641449.12.70.222rrc00当前有效
201.55.204.0/22AS5264155720 6939 526413103.212.68.10rrc00当前有效
201.55.204.0/22AS5264150304 7195 52641331.169.49.228rrc00当前有效
201.55.204.0/22AS5264120514 1299 7195 526414217.151.205.147rrc00当前有效
201.55.204.0/22AS5264137989 56300 132132 4657 6453 4230 52641 52641 52641 5264110203.123.48.6rrc00当前有效
201.55.204.0/22AS52641216285 8280 6762 4230 52641 52641 52641 52641884.54.49.1rrc00当前有效
201.55.204.0/22AS5264157381 50304 7195 526414193.150.22.240rrc00当前有效
201.55.204.0/22AS5264124482 526412203.175.175.15rrc00当前有效
201.55.204.0/22AS5264149134 53356 6939 52641423.129.32.61rrc00当前有效
201.55.204.0/22AS52641204092 34019 7195 52641489.234.186.6rrc00当前有效
201.55.204.0/22AS5264120205 6939 52641364.246.96.5rrc00当前有效
201.55.204.0/22AS5264134927 1031 4230 52641 52641 52641 52641745.134.89.1rrc00当前有效
201.55.204.0/22AS5264155720 3257 7195 52641445.116.179.212rrc00当前有效
201.55.204.0/22AS526413549 3356 7195 526414208.51.134.248rrc00当前有效
201.55.204.0/22AS526413333 1103 7195 526414193.0.0.56rrc00当前有效
201.55.204.0/22AS526411403 577 701 4230 52641 52641 52641 526418198.58.198.252rrc00当前有效
201.55.204.0/22AS5264149673 20485 7195 52641494.247.111.254rrc00当前有效
201.55.204.0/22AS5264150300 7195 526413176.12.110.8rrc00当前有效
201.55.204.0/22AS526417018 1299 7195 52641412.0.1.63rrc00当前有效
201.55.204.0/22AS5264158057 1836 7195 526414193.33.94.251rrc00当前有效
201.55.204.0/22AS5264129504 39392 33891 7195 526415185.193.84.191rrc00当前有效
201.55.204.0/22AS5264138001 9002 7195 526414202.150.221.37rrc00当前有效
201.55.204.0/22AS5264157821 12586 3257 7195 526415193.160.39.1rrc00当前有效
201.55.204.0/22AS5264117639 7195 526413202.69.160.152rrc00当前有效
201.55.204.0/22AS5264145049 6696 1299 7195 526415194.28.97.2rrc00当前有效
201.55.204.0/22AS52641206499 34549 7195 52641445.14.68.69rrc00当前有效
201.55.204.0/22AS5264114907 4230 52641 52641 52641 526416208.80.153.193rrc00当前有效
201.55.204.0/22AS5264122652 4230 52641 52641 52641 52641645.61.0.85rrc00当前有效
201.55.204.0/22AS52641852 3257 7195 526414154.11.12.212rrc00当前有效
201.55.204.0/22AS5264137721 7195 526413165.16.221.66rrc00当前有效
201.55.204.0/22AS5264158057 34549 7195 526414194.50.92.251rrc00当前有效
201.55.204.0/22AS5264134927 1299 7195 526414193.148.251.1rrc00当前有效
201.55.204.0/22AS52641202365 50673 174 7195 5264155.255.90.109rrc00当前有效
201.55.204.0/22AS52641213241 9002 4230 52641489.42.52.8rrc00当前有效
201.55.204.0/22—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
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 02:50:15宣告AS5264149134 53356 6939 5264123.129.32.61rrc00
2026/10/23 14:40:04宣告AS5264159919 9002 7195 526415.178.95.254rrc00
2026/10/23 06:31:01宣告AS5264129504 39392 33891 7195 52641185.193.84.191rrc00
2026/10/21 07:15:49宣告AS526417018 1299 4230 52641 52641 52641 5264112.0.1.63rrc00
2026/10/21 07:15:48宣告AS5264134927 12186 174 7195 52641193.148.251.1rrc00
2026/10/21 07:15:48宣告AS5264134927 1299 4230 52641 52641 52641 52641193.148.251.1rrc00
2026/10/21 07:15:47宣告AS52641202365 50673 6830 174 7195 526415.255.90.109rrc00
2026/10/21 07:15:45宣告AS5264149673 12389 3491 174 7195 5264194.247.111.254rrc00
2026/10/21 07:15:45宣告AS5264149673 12389 174 7195 5264194.247.111.254rrc00
2026/10/21 07:15:43宣告AS526417018 174 7195 5264112.0.1.63rrc00
2026/10/21 07:15:43宣告AS52641852 2914 174 7195 52641154.11.12.212rrc00
2026/10/21 07:15:42宣告AS52641132825 3356 4230 52641 52641 52641 5264143.251.115.197rrc00
2026/10/21 07:15:36宣告AS5264117639 7195 52641202.69.160.152rrc00
2026/10/21 07:15:36宣告AS52641204092 34019 30781 5511 174 7195 5264189.234.186.6rrc00
2026/10/21 07:15:35宣告AS526417018 174 7195 5264112.0.1.63rrc00
2026/10/21 07:15:35宣告AS5264129504 39392 174 4230 52641 52641 52641 52641185.193.84.191rrc00
2026/10/21 07:15:35宣告AS52641204092 198978 174 4230 52641 52641 52641 5264189.234.186.6rrc00
2026/10/21 07:15:27宣告AS5264158057 1836 4230 52641 52641 52641 52641193.33.94.251rrc00
2026/10/21 07:15:27宣告AS5264149432 48362 4230 52641 52641 52641 52641195.128.231.254rrc00
2026/10/21 07:15:27撤销——195.128.231.254rrc00
2026/10/21 07:15:13宣告AS526413549 3356 4230 52641 52641 52641 52641208.51.134.248rrc00
2026/10/21 07:00:02宣告AS52641202365 50673 6830 174 7195 526415.255.90.109rrc00
2026/10/20 21:50:08宣告AS5264159919 12779 7195 526415.178.95.254rrc00
2026/10/20 20:45:56撤销——203.123.48.6rrc00
2026/10/20 20:45:55宣告AS52641132825 3356 7195 5264143.251.115.197rrc00
2026/10/20 20:45:55宣告AS5264155720 3257 7195 5264145.116.179.212rrc00
2026/10/20 20:45:53宣告AS5264145049 6696 1299 7195 52641194.28.97.2rrc00
2026/10/20 20:45:53宣告AS526413549 3356 7195 52641208.51.134.248rrc00
2026/10/20 20:45:48宣告AS5264120514 1299 4230 52641217.151.205.147rrc00
2026/10/20 20:45:39宣告AS526417018 1299 4230 5264112.0.1.63rrc00

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