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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。

157.119.237.0/24

当前有效IPv4

起源 ASNAS134990

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2026/11/9 16:00:00BGP 路由数据
前缀
157.119.237.0/24
当前状态
当前有效
起源 ASN
AS134990
首次观测
2026/8/30 19:45:42
最近观测
2026/11/9 16:00:00
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
157.119.237.0/24AS1349901403 577 6461 9498 17494 1349906198.58.198.252rrc00当前有效
157.119.237.0/24AS13499013830 971 3356 6453 17494 1349906161.129.152.2rrc00当前有效
157.119.237.0/24AS13499048185 9498 17494 1349904195.90.96.2rrc00当前有效
157.119.237.0/24AS13499055720 6939 17494 1349904103.212.68.10rrc00当前有效
157.119.237.0/24AS13499020514 1299 9498 17494 1349905217.151.205.147rrc00当前有效
157.119.237.0/24AS13499034927 56655 6939 17494 134990545.134.89.1rrc00当前有效
157.119.237.0/24AS1349907018 6453 17494 134990412.0.1.63rrc00当前有效
157.119.237.0/24AS13499022652 1299 9498 17494 134990545.61.0.85rrc00当前有效
157.119.237.0/24AS13499029504 6461 9498 17494 1349905185.193.84.191rrc00当前有效
157.119.237.0/24AS134990206499 9498 17494 134990445.14.68.69rrc00当前有效
157.119.237.0/24AS13499034927 1299 9498 17494 1349905193.148.251.1rrc00当前有效
157.119.237.0/24AS134990204092 9498 17494 134990489.234.186.6rrc00当前有效
157.119.237.0/24AS13499057381 50304 17494 1349904193.150.22.240rrc00当前有效
157.119.237.0/24AS134990852 6461 9498 17494 1349905154.11.12.212rrc00当前有效
157.119.237.0/24AS13499014907 2914 17494 1349904208.80.153.193rrc00当前有效
157.119.237.0/24AS1349903333 1103 17494 1349904193.0.0.56rrc00当前有效
157.119.237.0/24AS13499020205 6939 17494 134990464.246.96.5rrc00当前有效
157.119.237.0/24AS13499024482 17494 1349903203.175.175.15rrc00当前有效
157.119.237.0/24AS13499038001 17494 1349903202.150.221.37rrc00当前有效
157.119.237.0/24AS13499045049 6696 9498 17494 1349905194.28.97.2rrc00当前有效
157.119.237.0/24AS13499059919 57463 9498 17494 13499055.178.95.254rrc00当前有效
157.119.237.0/24AS13499044393 401753 9498 17494 134990549.12.70.222rrc00当前有效
157.119.237.0/24AS1349903549 3356 2914 17494 1349905208.51.134.248rrc00当前有效
157.119.237.0/24AS13499049673 31500 17494 134990494.247.111.254rrc00当前有效
157.119.237.0/24AS13499034549 9498 17494 134990480.77.16.114rrc00当前有效
157.119.237.0/24AS13499061218 6939 17494 1349904143.246.179.232rrc00当前有效
157.119.237.0/24AS13499055720 2914 17494 134990445.116.179.212rrc00当前有效
157.119.237.0/24AS134990132825 3356 6453 17494 134990543.251.115.197rrc00当前有效
157.119.237.0/24AS13499050304 17494 134990331.169.49.228rrc00当前有效
157.119.237.0/24AS1349904608 24115 9498 17494 1349905203.119.104.1rrc00当前有效
157.119.237.0/24AS13499037989 56300 132132 17494 1349905203.123.48.6rrc00当前有效
157.119.237.0/24AS13499017639 17494 1349903202.69.160.152rrc00当前有效
157.119.237.0/24AS134990202365 50673 9498 17494 13499055.255.90.109rrc00当前有效
157.119.237.0/24AS13499050300 17494 1349903176.12.110.8rrc00当前有效
157.119.237.0/24AS13499037721 17494 1349903165.16.221.66rrc00当前有效
157.119.237.0/24AS13499058057 34549 9498 17494 1349905194.50.92.251rrc00当前有效
157.119.237.0/24AS13499058057 1836 9498 17494 1349905193.33.94.251rrc00当前有效
157.119.237.0/24AS134990216285 8280 6762 17494 134990584.54.49.1rrc00当前有效
157.119.237.0/24AS13499057821 57463 9498 17494 1349905193.160.39.1rrc00当前有效
157.119.237.0/24—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
2026/11/7 14:25:18宣告AS134990328840 327727 174 9498 17494 134990102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/5 21:45:12宣告AS134990204092 198978 174 9498 17494 13499089.234.186.6rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/5 00:05:13宣告AS134990216285 8280 6762 9498 17494 13499084.54.49.1rrc00
2026/11/5 00:05:10宣告AS134990216285 8280 6762 9498 17494 13499084.54.49.1rrc00
2026/11/4 20:45:34宣告AS134990206499 9498 17494 13499045.14.68.69rrc00
2026/11/4 16:15:34宣告AS134990328840 327727 174 9498 17494 134990102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/3 16:45:03宣告AS13499029504 6461 9498 17494 134990185.193.84.191rrc00
2026/11/3 16:40:35宣告AS13499029504 6461 9498 17494 134990185.193.84.191rrc00
2026/11/3 16:20:16宣告AS1349904608 24115 9498 17494 134990203.119.104.1rrc00
2026/11/3 13:20:46宣告AS1349904608 24115 9498 17494 134990203.119.104.1rrc00
2026/11/3 04:10:33宣告AS1349904608 24115 9498 17494 134990203.119.104.1rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:30:23宣告AS13499050300 2914 17494 134990176.12.110.8rrc00
2026/11/3 02:30:13宣告AS13499050300 3356 6453 17494 134990176.12.110.8rrc00
2026/11/3 02:10:36宣告AS134990328840 327727 174 9498 17494 134990102.208.105.2rrc00
2026/11/2 20:45:55宣告AS1349904608 24115 9498 17494 134990203.119.104.1rrc00
2026/10/23 16:35:26宣告AS13499055720 2914 17494 13499045.116.179.212rrc00
2026/10/23 16:35:20宣告AS1349903549 3356 6453 17494 134990208.51.134.248rrc00
2026/10/23 16:35:12宣告AS13499014907 2914 17494 134990208.80.153.193rrc00
2026/10/23 16:35:01宣告AS13499038001 9498 17494 134990202.150.221.37rrc00
2026/10/23 13:55:17宣告AS134990216285 8280 6762 9498 17494 13499084.54.49.1rrc00
2026/10/23 06:30:22宣告AS13499029504 6461 9498 17494 134990185.193.84.191rrc00
2026/10/22 14:45:48宣告AS134990204092 9498 17494 13499089.234.186.6rrc00
2026/10/22 00:05:00宣告AS13499034927 52025 64289 62943 6939 17494 134990193.148.251.1rrc00
2026/10/21 20:55:33宣告AS13499022652 1299 9498 17494 13499045.61.0.85rrc00
2026/10/21 08:30:19宣告AS13499044393 58057 6939 17494 13499049.12.70.222rrc00
2026/10/21 08:30:10宣告AS13499044393 401753 9498 17494 13499049.12.70.222rrc00

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