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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。

131.255.162.0/23

当前有效IPv4

起源 ASNAS264490

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2026/10/22 03:20:27BGP 路由数据
前缀
131.255.162.0/23
当前状态
当前有效
起源 ASN
AS264490
首次观测
2026/8/28 19:40:15
最近观测
2026/10/22 03:20:27
对等体41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

46 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
131.255.162.0/23AS26449017639 7195 11432 53061 2644905202.69.160.152rrc00当前有效
131.255.162.0/23AS2644901403 577 3356 267613 266201 53061 2644907198.58.198.252rrc00当前有效
131.255.162.0/23AS26449059919 12779 7195 11432 53061 26449065.178.95.254rrc00当前有效
131.255.162.0/23AS2644904608 1221 4637 7195 11432 53061 2644907203.119.104.1rrc00当前有效
131.255.162.0/23AS26449049432 48362 7195 11432 53061 2644906195.128.231.254rrc00当前有效
131.255.162.0/23AS264490213241 9002 7195 11432 53061 264490689.42.52.8rrc00当前有效
131.255.162.0/23AS26449050300 7195 11432 53061 2644905176.12.110.8rrc00当前有效
131.255.162.0/23AS2644903333 1103 7195 11432 53061 2644906193.0.0.56rrc00当前有效
131.255.162.0/23AS264490216285 8280 6762 267613 266201 53061 264490784.54.49.1rrc00当前有效
131.255.162.0/23AS2644903549 3356 267613 266201 53061 2644906208.51.134.248rrc00当前有效
131.255.162.0/23AS26449055720 3257 7195 11432 53061 264490645.116.179.212rrc00当前有效
131.255.162.0/23AS26449055720 6939 7195 11432 53061 2644906103.212.68.10rrc00当前有效
131.255.162.0/23AS26449045049 6696 6939 52320 8167 53061 53061 53061 53061 53061 53061 53061 53061 26449014194.28.97.2rrc00当前有效
131.255.162.0/23AS264490202365 50673 174 7195 11432 53061 26449075.255.90.109rrc00当前有效
131.255.162.0/23AS26449020514 1299 7195 11432 53061 2644906217.151.205.147rrc00当前有效
131.255.162.0/23AS264490328840 327727 174 7195 11432 53061 2644907102.208.105.2rrc00当前有效
131.255.162.0/23AS26449014907 3356 267613 266201 53061 2644906208.80.153.193rrc00当前有效
131.255.162.0/23AS26449058057 174 52320 8167 11432 53061 2644907193.33.94.251rrc00当前有效
131.255.162.0/23AS2644907018 6939 52320 8167 11432 53061 264490712.0.1.63rrc00当前有效
131.255.162.0/23AS26449022652 6939 52320 8167 11432 53061 264490745.61.0.85rrc00当前有效
131.255.162.0/23AS26449044393 64073 6939 52320 8167 11432 53061 264490849.12.70.222rrc00当前有效
131.255.162.0/23AS26449020205 1299 3356 267613 266201 53061 264490764.246.96.5rrc00当前有效
131.255.162.0/23AS26449034549 2914 6762 267613 266201 53061 264490780.77.16.114rrc00当前有效
131.255.162.0/23AS26449049134 53356 6424 6939 52320 8167 11432 53061 264490923.129.32.61rrc00当前有效
131.255.162.0/23AS26449058057 6939 52320 8167 11432 53061 2644907194.50.92.251rrc00当前有效
131.255.162.0/23AS26449057821 12586 3257 174 7195 11432 53061 2644908193.160.39.1rrc00当前有效
131.255.162.0/23AS26449024482 6939 52320 8167 11432 53061 2644907203.175.175.15rrc00当前有效
131.255.162.0/23AS26449029504 39392 174 52320 8167 11432 53061 2644908185.193.84.191rrc00当前有效
131.255.162.0/23AS26449034927 1299 7195 11432 53061 2644906193.148.251.1rrc00当前有效
131.255.162.0/23AS26449048185 6939 52320 8167 11432 53061 2644907195.90.96.2rrc00当前有效
131.255.162.0/23AS26449013830 971 174 52320 8167 11432 53061 2644908161.129.152.2rrc00当前有效
131.255.162.0/23AS26449050304 1299 52320 8167 11432 53061 264490731.169.49.228rrc00当前有效
131.255.162.0/23AS26449034927 6939 52320 8167 11432 53061 264490745.134.89.1rrc00当前有效
131.255.162.0/23AS26449057381 6939 52320 8167 11432 53061 2644907193.150.22.240rrc00当前有效
131.255.162.0/23AS26449050628 3356 267613 266201 53061 2644906178.208.11.4rrc00当前有效
131.255.162.0/23AS26449049673 31500 20485 7195 11432 53061 264490794.247.111.254rrc00当前有效
131.255.162.0/23AS264490204092 6939 52320 8167 11432 53061 264490789.234.186.6rrc00当前有效
131.255.162.0/23AS26449037721 1299 174 7195 11432 53061 2644907165.16.221.66rrc00当前有效
131.255.162.0/23AS264490132825 174 52320 8167 11432 53061 264490743.251.115.197rrc00当前有效
131.255.162.0/23AS264490206499 34549 174 52320 8167 11432 53061 264490845.14.68.69rrc00当前有效
131.255.162.0/23AS264490852 6939 52320 7738 8167 11432 53061 2644908154.11.12.212rrc00当前有效
131.255.162.0/23—未收录—203.123.48.6rrc00已撤销
131.255.162.0/23—未收录—202.150.221.37rrc00已撤销
131.255.162.0/23—未收录—194.50.19.4rrc00已撤销
131.255.162.0/23—未收录—143.246.179.232rrc00已撤销
131.255.162.0/23—未收录—45.12.55.0rrc00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
2026/10/22 03:20:27宣告AS26449017639 7195 11432 53061 264490202.69.160.152rrc00
2026/10/21 05:30:29宣告AS2644901403 577 3356 267613 266201 53061 264490198.58.198.252rrc00
2026/10/20 21:50:08宣告AS26449059919 12779 7195 11432 53061 2644905.178.95.254rrc00
2026/10/20 21:15:12宣告AS2644901403 577 3356 267613 266201 53061 264490198.58.198.252rrc00
2026/10/20 14:10:23宣告AS2644904608 1221 4637 7195 11432 53061 264490203.119.104.1rrc00
2026/10/20 08:45:04宣告AS26449049432 48362 7195 11432 53061 264490195.128.231.254rrc00
2026/10/20 00:05:33宣告AS264490216285 8280 6762 267613 266201 53061 26449084.54.49.1rrc00
2026/10/19 19:35:23宣告AS2644903549 3356 267613 266201 53061 264490208.51.134.248rrc00
2026/10/19 19:35:20宣告AS26449055720 3257 7195 11432 53061 26449045.116.179.212rrc00
2026/10/19 19:35:18宣告AS26449055720 6939 7195 11432 53061 264490103.212.68.10rrc00
2026/10/19 19:35:15宣告AS26449017639 7195 11432 53061 264490202.69.160.152rrc00
2026/10/19 19:35:15宣告AS26449045049 6696 6939 52320 8167 53061 53061 53061 53061 53061 53061 53061 53061 264490194.28.97.2rrc00
2026/10/19 19:35:14撤销——203.123.48.6rrc00
2026/10/19 19:35:12宣告AS264490202365 50673 174 7195 11432 53061 2644905.255.90.109rrc00
2026/10/19 19:35:11宣告AS2644901403 577 3356 267613 266201 53061 264490198.58.198.252rrc00
2026/10/19 19:35:11宣告AS2644904608 7575 7195 11432 53061 264490203.119.104.1rrc00
2026/10/19 19:35:10宣告AS2644901403 577 3356 267613 266201 53061 264490198.58.198.252rrc00
2026/10/19 19:35:08宣告AS2644901403 577 3356 267613 266201 53061 264490198.58.198.252rrc00
2026/10/19 19:35:05撤销——202.150.221.37rrc00
2026/10/19 19:35:04宣告AS264490328840 327727 174 7195 11432 53061 264490102.208.105.2rrc00
2026/10/19 19:35:04宣告AS26449020514 1299 7195 11432 53061 264490217.151.205.147rrc00
2026/10/19 19:35:03宣告AS26449014907 3356 267613 266201 53061 264490208.80.153.193rrc00
2026/10/19 14:25:23宣告AS2644907018 6939 52320 8167 11432 53061 26449012.0.1.63rrc00
2026/10/19 14:25:23宣告AS26449058057 174 52320 8167 11432 53061 264490193.33.94.251rrc00
2026/10/19 14:25:23宣告AS2644901403 577 1299 3356 267613 266201 53061 264490198.58.198.252rrc00
2026/10/19 14:25:22宣告AS264490202365 50673 174 52320 8167 11432 53061 2644905.255.90.109rrc00
2026/10/19 14:25:21宣告AS264490216285 8280 6762 174 7195 11432 53061 26449084.54.49.1rrc00
2026/10/19 14:25:21宣告AS2644901403 577 6939 52320 8167 11432 53061 264490198.58.198.252rrc00
2026/10/19 14:25:20宣告AS26449059919 9002 3356 1299 7195 11432 53061 2644905.178.95.254rrc00
2026/10/19 14:25:20宣告AS26449022652 6939 52320 8167 11432 53061 26449045.61.0.85rrc00

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