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。

125.240.48.0/20

当前有效IPv4

起源 ASNAS17858

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2026/10/15 16:00:00BGP 路由数据
前缀
125.240.48.0/20
当前状态
当前有效
起源 ASN
AS17858
首次观测
2026/8/28 22:25:08
最近观测
2026/10/15 16:00:00
对等体44可见对等体
观测节点1观测节点
宣告6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
125.240.48.0/20AS17858328840 327727 174 3786 3786 178586102.208.105.2rrc00当前有效
125.240.48.0/20AS1785813830 971 3356 3786 178585161.129.152.2rrc00当前有效
125.240.48.0/20AS1785849673 3786 17858394.247.111.254rrc00当前有效
125.240.48.0/20AS1785850300 3356 3786 178584176.12.110.8rrc00当前有效
125.240.48.0/20AS1785850304 1299 3786 3786 17858531.169.49.228rrc00当前有效
125.240.48.0/20AS1785858057 1836 3786 178584193.33.94.251rrc00当前有效
125.240.48.0/20AS1785844393 394256 3786 17858449.12.70.222rrc00当前有效
125.240.48.0/20AS1785849134 53356 6939 3786 17858523.129.32.61rrc00当前有效
125.240.48.0/20AS17858216285 8280 6762 6453 3786 17858684.54.49.1rrc00当前有效
125.240.48.0/20AS17858204092 34019 3786 17858489.234.186.6rrc00当前有效
125.240.48.0/20AS1785845049 6696 2914 3786 3786 178586194.28.97.2rrc00当前有效
125.240.48.0/20AS17858206499 34549 3786 17858445.14.68.69rrc00当前有效
125.240.48.0/20AS1785824482 3786 178583203.175.175.15rrc00当前有效
125.240.48.0/20AS1785822652 1299 3786 3786 17858545.61.0.85rrc00当前有效
125.240.48.0/20AS1785859919 9002 3786 1785845.178.95.254rrc00当前有效
125.240.48.0/20AS1785858057 34549 3786 178584194.50.92.251rrc00当前有效
125.240.48.0/20AS1785820514 1299 3786 3786 178585217.151.205.147rrc00当前有效
125.240.48.0/20AS1785837989 56300 132132 4657 9002 3786 178587203.123.48.6rrc00当前有效
125.240.48.0/20AS17858213241 9002 3786 17858489.42.52.8rrc00当前有效
125.240.48.0/20AS1785829504 39392 33891 3786 178585185.193.84.191rrc00当前有效
125.240.48.0/20AS178583549 3356 3786 178584208.51.134.248rrc00当前有效
125.240.48.0/20AS1785814907 3356 3786 178584208.80.153.193rrc00当前有效
125.240.48.0/20AS1785834927 56655 3786 17858445.134.89.1rrc00当前有效
125.240.48.0/20AS178581403 577 6453 3786 178585198.58.198.252rrc00当前有效
125.240.48.0/20AS178587018 6453 3786 17858412.0.1.63rrc00当前有效
125.240.48.0/20AS1785834549 3786 17858380.77.16.114rrc00当前有效
125.240.48.0/20AS1785861218 6939 3786 178584143.246.179.232rrc00当前有效
125.240.48.0/20AS1785837721 3786 178583165.16.221.66rrc00当前有效
125.240.48.0/20AS178583333 12859 3786 178584193.0.0.56rrc00当前有效
125.240.48.0/20AS17858202365 50673 3786 1785845.255.90.109rrc00当前有效
125.240.48.0/20AS1785838001 9002 3786 178584202.150.221.37rrc00当前有效
125.240.48.0/20AS1785855720 6939 3786 178584103.212.68.10rrc00当前有效
125.240.48.0/20AS1785849432 48362 3786 178584195.128.231.254rrc00当前有效
125.240.48.0/20AS1785834927 52025 3786 178584193.148.251.1rrc00当前有效
125.240.48.0/20AS17858132825 3356 3786 17858443.251.115.197rrc00当前有效
125.240.48.0/20AS1785820205 6939 3786 17858464.246.96.5rrc00当前有效
125.240.48.0/20AS1785817639 3786 178583202.69.160.152rrc00当前有效
125.240.48.0/20AS1785848185 3356 3786 178584195.90.96.2rrc00当前有效
125.240.48.0/20AS1785857381 42708 1299 3786 3786 178586193.150.22.240rrc00当前有效
125.240.48.0/20AS1785855720 2914 3786 17858445.116.179.212rrc00当前有效
125.240.48.0/20AS178584608 7575 3786 178584203.119.104.1rrc00当前有效
125.240.48.0/20AS1785857821 12586 3257 6453 3786 178586193.160.39.1rrc00当前有效
125.240.48.0/20AS17858208972 3786 17858345.12.55.0rrc00当前有效
125.240.48.0/20AS17858852 3257 6453 3786 178585154.11.12.212rrc00当前有效
125.240.48.0/20—未收录—178.208.11.4rrc00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
2026/10/14 03:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
6.0
最长路径
6

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
2026/10/14 03:35:31宣告AS17858328840 327727 174 3786 3786 17858102.208.105.2rrc00
2026/10/13 01:15:31宣告AS1785817639 3786 17858202.69.160.152rrc00
2026/10/13 01:15:19撤销——178.208.11.4rrc00
2026/10/13 01:15:08宣告AS1785858057 1836 3786 17858193.33.94.251rrc00
2026/10/13 01:15:06宣告AS17858204092 34019 3786 1785889.234.186.6rrc00
2026/10/13 01:15:06宣告AS1785849432 48362 3786 17858195.128.231.254rrc00
2026/10/13 01:15:06宣告AS178583333 12859 3786 17858193.0.0.56rrc00
2026/10/13 01:15:06宣告AS1785834549 3786 1785880.77.16.114rrc00
2026/10/13 01:15:06宣告AS1785858057 34549 3786 17858194.50.92.251rrc00
2026/10/13 01:15:06宣告AS17858206499 34549 3786 1785845.14.68.69rrc00
2026/10/12 18:35:16宣告AS1785837721 3786 17858165.16.221.66rrc00
2026/10/11 10:25:14宣告AS17858204092 34019 3786 1785889.234.186.6rrc00
2026/10/10 10:10:15宣告AS1785817639 3786 17858202.69.160.152rrc00
2026/10/9 15:05:23宣告AS1785817639 3786 17858202.69.160.152rrc00
2026/10/9 13:20:24宣告AS1785817639 3786 17858202.69.160.152rrc00
2026/10/9 03:30:33宣告AS1785855720 3257 6453 3786 1785845.116.179.212rrc00
2026/10/8 22:35:34宣告AS17858328840 327727 174 3786 3786 17858102.208.105.2rrc00
2026/10/8 22:35:22宣告AS178581403 577 6453 3786 17858198.58.198.252rrc00
2026/10/8 22:35:10宣告AS178584608 7575 3786 17858203.119.104.1rrc00
2026/10/8 17:55:44宣告AS1785861218 6939 3786 17858143.246.179.232rrc00
2026/10/7 17:55:07宣告AS1785849134 53356 6939 3786 1785823.129.32.61rrc00
2026/10/7 10:25:12宣告AS1785829504 15935 9002 3786 17858185.193.84.191rrc00
2026/10/6 04:50:14宣告AS17858204092 34019 35625 3786 1785889.234.186.6rrc00
2026/10/6 04:50:04宣告AS1785817639 9002 3786 17858202.69.160.152rrc00
2026/10/6 04:50:03宣告AS17858204092 34019 35625 3786 1785889.234.186.6rrc00
2026/10/6 04:50:03宣告AS17858204092 20766 29075 3786 1785889.234.186.6rrc00
2026/10/5 11:50:27宣告AS1785857381 50304 1299 3786 3786 17858193.150.22.240rrc00
2026/10/5 08:20:15宣告AS17858328840 327727 174 3786 3786 17858102.208.105.2rrc00
2026/10/4 09:55:08宣告AS1785858057 34549 3786 17858194.50.92.251rrc00
2026/10/3 14:05:31宣告AS1785837721 3786 17858165.16.221.66rrc00

小时变化

近七天窗口 · 4 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/10/14 03:00:00101116.0 / 6
2026/10/11 10:00:00101114.0 / 4
2026/10/9 03:00:00101115.0 / 5
2026/10/8 22:00:00303115.0 / 6
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