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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。

131.228.231.0/24

当前有效IPv4

起源 ASNAS1248

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2026/11/11 00:00:00BGP 路由数据
前缀
131.228.231.0/24
当前状态
当前有效
起源 ASN
AS1248
首次观测
2026/8/28 22:25:14
最近观测
2026/11/11 00:00:00
对等体40可见对等体
观测节点1观测节点
宣告3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

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
131.228.231.0/24AS124813830 971 174 1299 12485161.129.152.2rrc00当前有效
131.228.231.0/24AS124861218 6939 4637 12484143.246.179.232rrc00当前有效
131.228.231.0/24AS1248132825 3356 4637 1248443.251.115.197rrc00当前有效
131.228.231.0/24AS124855720 2914 1299 1248445.116.179.212rrc00当前有效
131.228.231.0/24AS124850304 1299 1248331.169.49.228rrc00当前有效
131.228.231.0/24AS12484608 1221 4637 12484203.119.104.1rrc00当前有效
131.228.231.0/24AS124837989 56300 132132 4657 4637 12486203.123.48.6rrc00当前有效
131.228.231.0/24AS124817639 1299 12483202.69.160.152rrc00当前有效
131.228.231.0/24AS1248202365 50673 174 1299 124855.255.90.109rrc00当前有效
131.228.231.0/24AS124837721 1299 12483165.16.221.66rrc00当前有效
131.228.231.0/24AS124858057 34549 1299 12484194.50.92.251rrc00当前有效
131.228.231.0/24AS124849134 53356 6424 1299 1248523.129.32.61rrc00当前有效
131.228.231.0/24AS124858057 1836 1299 12484193.33.94.251rrc00当前有效
131.228.231.0/24AS1248216285 8280 6762 1299 1248584.54.49.1rrc00当前有效
131.228.231.0/24AS124845049 6696 1299 12484194.28.97.2rrc00当前有效
131.228.231.0/24AS1248328840 327727 174 1299 12485102.208.105.2rrc00当前有效
131.228.231.0/24AS124820205 1299 1248364.246.96.5rrc00当前有效
131.228.231.0/24AS124848185 1299 12483195.90.96.2rrc00当前有效
131.228.231.0/24AS124849673 20485 1299 1248494.247.111.254rrc00当前有效
131.228.231.0/24AS124834549 1299 1248380.77.16.114rrc00当前有效
131.228.231.0/24AS124855720 6939 4637 12484103.212.68.10rrc00当前有效
131.228.231.0/24AS124834927 56655 1299 1248445.134.89.1rrc00当前有效
131.228.231.0/24AS12487018 1299 1248312.0.1.63rrc00当前有效
131.228.231.0/24AS124822652 1299 1248345.61.0.85rrc00当前有效
131.228.231.0/24AS124829504 39392 1299 12484185.193.84.191rrc00当前有效
131.228.231.0/24AS1248206499 34549 1299 1248445.14.68.69rrc00当前有效
131.228.231.0/24AS124834927 1299 12483193.148.251.1rrc00当前有效
131.228.231.0/24AS1248204092 20766 1299 1248489.234.186.6rrc00当前有效
131.228.231.0/24AS124857381 42708 1299 12484193.150.22.240rrc00当前有效
131.228.231.0/24AS1248852 6461 6461 6461 6461 4637 4637 4637 4637 124810154.11.12.212rrc00当前有效
131.228.231.0/24AS12483333 1257 1299 12484193.0.0.56rrc00当前有效
131.228.231.0/24AS124824482 9304 4637 12484203.175.175.15rrc00当前有效
131.228.231.0/24AS124814907 1299 12483208.80.153.193rrc00当前有效
131.228.231.0/24AS124838001 3491 4637 12484202.150.221.37rrc00当前有效
131.228.231.0/24AS124857821 12586 3257 1299 12485193.160.39.1rrc00当前有效
131.228.231.0/24AS124859919 9002 4637 124845.178.95.254rrc00当前有效
131.228.231.0/24AS12481403 577 4637 12484198.58.198.252rrc00当前有效
131.228.231.0/24AS124844393 58057 6939 4637 1248549.12.70.222rrc00当前有效
131.228.231.0/24AS12483549 3356 1299 12484208.51.134.248rrc00当前有效
131.228.231.0/24AS124820514 1299 12483217.151.205.147rrc00当前有效
131.228.231.0/24—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
2026/11/10 13:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
4.0
最长路径
4

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
2026/11/10 13:15:23宣告AS124850300 3257 4637 1248176.12.110.8rrc00
2026/11/10 09:45:02宣告AS1248213241 9002 4637 124889.42.52.8rrc00
2026/11/10 08:25:03宣告AS124849134 53356 6939 4637 124823.129.32.61rrc00
2026/11/7 22:05:03宣告AS124855720 6939 4637 1248103.212.68.10rrc00
2026/11/7 14:25:12宣告AS1248328840 327727 174 1299 1248102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/5 23:20:47撤销——165.16.221.66rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/4 21:45:00宣告AS1248206499 34549 1299 124845.14.68.69rrc00
2026/11/4 19:55:02宣告AS1248328840 327727 174 1299 1248102.208.105.2rrc00
2026/11/4 16:15:27宣告AS1248328840 327727 174 1299 1248102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/3 04:00:22宣告AS1248328840 327727 174 1299 1248102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:26宣告AS1248328840 327727 174 1299 1248102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 02:50:16宣告AS124849134 53356 6424 1299 124823.129.32.61rrc00
2026/10/24 01:40:49宣告AS124850300 3257 4637 1248176.12.110.8rrc00
2026/10/23 20:05:28宣告AS124824482 9304 4637 1248203.175.175.15rrc00
2026/10/23 14:40:07宣告AS124859919 9002 4637 12485.178.95.254rrc00
2026/10/23 06:30:53宣告AS124829504 39392 1299 1248185.193.84.191rrc00
2026/10/22 03:20:27宣告AS124817639 1299 1248202.69.160.152rrc00
2026/10/20 08:45:04宣告AS124849432 48362 1299 1248195.128.231.254rrc00
2026/10/20 00:05:34宣告AS1248216285 8280 6762 1299 124884.54.49.1rrc00
2026/10/18 14:30:07宣告AS1248328840 327727 174 1299 1248102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:52宣告AS1248328840 327727 174 1299 1248102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/14 03:35:14宣告AS1248328840 327727 174 1299 1248102.208.105.2rrc00
2026/10/13 14:35:11宣告AS1248328840 327727 174 1299 1248102.208.105.2rrc00

小时变化

近七天窗口 · 3 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/10 13:00:00101114.0 / 4
2026/11/10 09:00:00101114.0 / 4
2026/11/10 08:00:00101115.0 / 5
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