首页/网络情报/前缀画像

前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

131.123.36.0/24

当前有效IPv4

起源 ASNAS200019

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2026/11/1 13:30:57BGP 路由数据
前缀
131.123.36.0/24
当前状态
当前有效
起源 ASN
AS200019
首次观测
2026/8/29 09:30:45
最近观测
2026/11/1 13:30:57
对等体40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

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
131.123.36.0/24AS200019206499 34549 5511 49434 200019545.14.68.69rrc00当前有效
131.123.36.0/24AS20001950304 33891 49434 200019431.169.49.228rrc00当前有效
131.123.36.0/24AS20001937989 56300 132132 33891 49434 2000196203.123.48.6rrc00当前有效
131.123.36.0/24AS20001938001 33891 49434 2000194202.150.221.37rrc00当前有效
131.123.36.0/24AS20001920514 1299 33891 49434 2000195217.151.205.147rrc00当前有效
131.123.36.0/24AS2000191403 577 33891 49434 2000195198.58.198.252rrc00当前有效
131.123.36.0/24AS200019852 33891 49434 2000194154.11.12.212rrc00当前有效
131.123.36.0/24AS20001922652 33891 49434 200019445.61.0.85rrc00当前有效
131.123.36.0/24AS20001948185 33891 49434 2000194195.90.96.2rrc00当前有效
131.123.36.0/24AS20001957821 12586 3257 33891 49434 2000196193.160.39.1rrc00当前有效
131.123.36.0/24AS20001949134 53356 6939 49434 200019523.129.32.61rrc00当前有效
131.123.36.0/24AS20001924482 49434 2000193203.175.175.15rrc00当前有效
131.123.36.0/24AS20001929504 39392 33891 49434 2000195185.193.84.191rrc00当前有效
131.123.36.0/24AS20001934927 1299 33891 49434 2000195193.148.251.1rrc00当前有效
131.123.36.0/24AS20001917639 49434 2000193202.69.160.152rrc00当前有效
131.123.36.0/24AS200019132825 3356 9002 49434 200019543.251.115.197rrc00当前有效
131.123.36.0/24AS20001950300 9002 49434 2000194176.12.110.8rrc00当前有效
131.123.36.0/24AS2000197018 6453 49434 200019412.0.1.63rrc00当前有效
131.123.36.0/24AS20001914907 3356 33891 49434 2000195208.80.153.193rrc00当前有效
131.123.36.0/24AS20001950628 49434 2000193178.208.11.4rrc00当前有效
131.123.36.0/24AS20001934927 49434 200019345.134.89.1rrc00当前有效
131.123.36.0/24AS20001913830 971 3356 33891 49434 2000196161.129.152.2rrc00当前有效
131.123.36.0/24AS20001957381 42708 49434 2000194193.150.22.240rrc00当前有效
131.123.36.0/24AS200019216285 8280 6762 49434 200019584.54.49.1rrc00当前有效
131.123.36.0/24AS20001937721 49434 2000193165.16.221.66rrc00当前有效
131.123.36.0/24AS20001934549 5511 49434 200019480.77.16.114rrc00当前有效
131.123.36.0/24AS20001958057 34549 5511 49434 2000195194.50.92.251rrc00当前有效
131.123.36.0/24AS20001949432 48362 9002 49434 2000195195.128.231.254rrc00当前有效
131.123.36.0/24AS20001959919 9002 49434 20001945.178.95.254rrc00当前有效
131.123.36.0/24AS20001955720 6939 49434 2000194103.212.68.10rrc00当前有效
131.123.36.0/24AS20001944393 401753 50263 49434 200019549.12.70.222rrc00当前有效
131.123.36.0/24AS20001945049 6696 49434 2000194194.28.97.2rrc00当前有效
131.123.36.0/24AS200019204092 198978 42845 6762 49434 200019689.234.186.6rrc00当前有效
131.123.36.0/24AS200019202365 50673 6453 5511 49434 20001965.255.90.109rrc00当前有效
131.123.36.0/24AS20001920205 6939 6453 49434 200019564.246.96.5rrc00当前有效
131.123.36.0/24AS200019208972 49434 200019345.12.55.0rrc00当前有效
131.123.36.0/24AS20001949673 49434 200019394.247.111.254rrc00当前有效
131.123.36.0/24AS2000193333 49434 2000193193.0.0.56rrc00当前有效
131.123.36.0/24AS20001961218 6939 49434 2000194143.246.179.232rrc00当前有效
131.123.36.0/24AS200019213241 9002 49434 200019489.42.52.8rrc00当前有效
131.123.36.0/24—未收录—203.119.104.1rrc00已撤销
131.123.36.0/24—未收录—45.116.179.212rrc00已撤销
131.123.36.0/24—未收录—208.51.134.248rrc00已撤销
131.123.36.0/24—未收录—193.33.94.251rrc00已撤销
131.123.36.0/24—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
2026/11/1 13:30:57宣告AS200019206499 34549 5511 49434 20001945.14.68.69rrc00
2026/11/1 02:55:22宣告AS20001950304 33891 49434 20001931.169.49.228rrc00
2026/11/1 02:55:07宣告AS20001938001 33891 49434 200019202.150.221.37rrc00
2026/11/1 02:55:07宣告AS20001937989 56300 132132 33891 49434 200019203.123.48.6rrc00
2026/11/1 02:55:04宣告AS200019852 33891 49434 200019154.11.12.212rrc00
2026/11/1 02:55:04宣告AS200019852 3257 33891 49434 200019154.11.12.212rrc00
2026/11/1 02:55:04宣告AS2000191403 577 33891 49434 200019198.58.198.252rrc00
2026/11/1 02:55:04宣告AS20001920514 1299 33891 49434 200019217.151.205.147rrc00
2026/11/1 02:55:04宣告AS20001922652 33891 49434 20001945.61.0.85rrc00
2026/11/1 02:55:03宣告AS20001957821 12586 3257 33891 49434 200019193.160.39.1rrc00
2026/11/1 02:55:03宣告AS20001948185 33891 49434 200019195.90.96.2rrc00
2026/11/1 02:55:03宣告AS20001922652 1299 33891 49434 20001945.61.0.85rrc00
2026/11/1 02:50:09宣告AS20001949134 53356 6939 49434 20001923.129.32.61rrc00
2026/10/24 02:50:08宣告AS20001924482 49434 200019203.175.175.15rrc00
2026/10/23 06:30:58宣告AS20001929504 39392 33891 49434 200019185.193.84.191rrc00
2026/10/22 14:35:20宣告AS20001920514 1299 33891 49434 200019217.151.205.147rrc00
2026/10/22 14:35:17宣告AS20001938001 33891 49434 200019202.150.221.37rrc00
2026/10/22 14:35:13宣告AS20001937989 56300 132132 33891 49434 200019203.123.48.6rrc00
2026/10/22 14:35:12宣告AS200019852 33891 49434 200019154.11.12.212rrc00
2026/10/22 14:35:12宣告AS2000191403 577 33891 49434 200019198.58.198.252rrc00
2026/10/22 14:35:11宣告AS20001934927 1299 33891 49434 200019193.148.251.1rrc00
2026/10/22 14:35:11宣告AS20001957821 12586 3257 33891 49434 200019193.160.39.1rrc00
2026/10/22 14:35:11宣告AS20001948185 33891 49434 200019195.90.96.2rrc00
2026/10/22 14:35:11宣告AS20001922652 33891 49434 20001945.61.0.85rrc00
2026/10/22 14:35:11宣告AS20001922652 1299 33891 49434 20001945.61.0.85rrc00
2026/10/22 03:20:26宣告AS20001917639 49434 200019202.69.160.152rrc00
2026/10/21 23:55:11宣告AS20001937989 56300 132132 4657 6453 49434 200019203.123.48.6rrc00
2026/10/21 23:55:10宣告AS20001920514 1299 6453 49434 200019217.151.205.147rrc00
2026/10/21 23:55:08宣告AS200019132825 3356 9002 49434 20001943.251.115.197rrc00
2026/10/21 23:55:02宣告AS20001938001 9002 49434 200019202.150.221.37rrc00

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