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。

151.26.0.0/16

当前有效IPv4

起源 ASNAS1267

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
151.26.0.0/16
当前状态
当前有效
起源 ASN
AS1267
首次观测
2026/8/30 19:45:43
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1近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

44 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
151.26.0.0/16AS1267328840 327727 174 3356 12675102.208.105.2rrc00当前有效
151.26.0.0/16AS126750300 12672176.12.110.8rrc00当前有效
151.26.0.0/16AS1267132825 3356 1267343.251.115.197rrc00当前有效
151.26.0.0/16AS126749673 20485 1267394.247.111.254rrc00当前有效
151.26.0.0/16AS126755720 6939 12673103.212.68.10rrc00当前有效
151.26.0.0/16AS126744393 212024 1267349.12.70.222rrc00当前有效
151.26.0.0/16AS126737721 12672165.16.221.66rrc00当前有效
151.26.0.0/16AS126748185 12672195.90.96.2rrc00当前有效
151.26.0.0/16AS126759919 9002 126735.178.95.254rrc00当前有效
151.26.0.0/16AS12671403 577 3356 12674198.58.198.252rrc00当前有效
151.26.0.0/16AS126758057 1836 12673193.33.94.251rrc00当前有效
151.26.0.0/16AS126745049 6696 1299 12674194.28.97.2rrc00当前有效
151.26.0.0/16AS126734800 34549 12673194.50.99.254rrc00当前有效
151.26.0.0/16AS126737989 56300 132132 4657 12675203.123.48.6rrc00当前有效
151.26.0.0/16AS126755720 2914 6762 1267445.116.179.212rrc00当前有效
151.26.0.0/16AS12677018 1299 1267312.0.1.63rrc00当前有效
151.26.0.0/16AS126734927 1267245.134.89.1rrc00当前有效
151.26.0.0/16AS126761218 6939 12673143.246.179.232rrc00当前有效
151.26.0.0/16AS126758057 34549 12673194.50.92.251rrc00当前有效
151.26.0.0/16AS126717639 12672202.69.160.152rrc00当前有效
151.26.0.0/16AS1267206499 34549 1267345.14.68.69rrc00当前有效
151.26.0.0/16AS1267852 1299 12673154.11.12.212rrc00当前有效
151.26.0.0/16AS1267202365 50673 126735.255.90.109rrc00当前有效
151.26.0.0/16AS126729504 39392 33891 12674185.193.84.191rrc00当前有效
151.26.0.0/16AS126738001 9002 12673202.150.221.37rrc00当前有效
151.26.0.0/16AS12673549 3356 12673208.51.134.248rrc00当前有效
151.26.0.0/16AS126734549 1267280.77.16.114rrc00当前有效
151.26.0.0/16AS12673333 12672193.0.0.56rrc00当前有效
151.26.0.0/16AS126750304 1267231.169.49.228rrc00当前有效
151.26.0.0/16AS126714907 3356 12673208.80.153.193rrc00当前有效
151.26.0.0/16AS1267216285 8280 6762 1267484.54.49.1rrc00当前有效
151.26.0.0/16AS126734927 1299 12673193.148.251.1rrc00当前有效
151.26.0.0/16AS12674608 7575 1299 12674203.119.104.1rrc00当前有效
151.26.0.0/16AS126720514 1299 12673217.151.205.147rrc00当前有效
151.26.0.0/16AS126722652 1299 1267345.61.0.85rrc00当前有效
151.26.0.0/16AS1267204092 20766 1267389.234.186.6rrc00当前有效
151.26.0.0/16AS126713830 971 3356 12674161.129.152.2rrc00当前有效
151.26.0.0/16AS126757381 42708 12673193.150.22.240rrc00当前有效
151.26.0.0/16AS126749432 48362 12673195.128.231.254rrc00当前有效
151.26.0.0/16AS126749134 53356 6939 1267423.129.32.61rrc00当前有效
151.26.0.0/16AS1267213241 9002 1267389.42.52.8rrc00当前有效
151.26.0.0/16AS126757821 12586 3257 3356 12675193.160.39.1rrc00当前有效
151.26.0.0/16AS126724482 12672203.175.175.15rrc00当前有效
151.26.0.0/16AS126720205 6939 1267364.246.96.5rrc00当前有效

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
2026/10/10 23:00:00
窗口内对等体
2
窗口内观测节点
1
平均路径长度
2.0
最长路径
2

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
2026/10/13 12:35:45宣告AS12674608 7575 1299 1267203.119.104.1rrc00
2026/10/13 07:05:40宣告AS126757821 12586 3257 1299 1267193.160.39.1rrc00
2026/10/12 18:35:18宣告AS126737721 1267165.16.221.66rrc00
2026/10/12 15:55:17宣告AS12674608 1221 4637 3356 1267203.119.104.1rrc00
2026/10/12 12:45:07宣告AS126757821 12586 3257 1299 1267193.160.39.1rrc00
2026/10/10 23:40:08宣告AS126717639 1267202.69.160.152rrc00
2026/10/10 23:20:14撤销——195.128.231.254rrc00
2026/10/10 10:10:21宣告AS126717639 1267202.69.160.152rrc00
2026/10/9 13:20:37宣告AS126717639 1267202.69.160.152rrc00
2026/10/9 03:30:38宣告AS126755720 3257 1299 126745.116.179.212rrc00
2026/10/8 22:35:33宣告AS1267328840 327727 174 3356 1267102.208.105.2rrc00
2026/10/8 22:35:33宣告AS12674608 7575 3356 1267203.119.104.1rrc00
2026/10/8 22:35:32宣告AS12677018 1299 126712.0.1.63rrc00
2026/10/8 22:35:19宣告AS12671403 577 3356 1267198.58.198.252rrc00
2026/10/8 17:55:50宣告AS126761218 6939 1267143.246.179.232rrc00
2026/10/7 17:55:07宣告AS126749134 53356 6939 126723.129.32.61rrc00
2026/10/7 10:25:28宣告AS126729504 15935 49559 1267185.193.84.191rrc00
2026/10/6 10:55:39宣告AS126750304 126731.169.49.228rrc00
2026/10/6 10:55:31宣告AS126717639 9304 1267202.69.160.152rrc00
2026/10/6 05:20:18宣告AS126737721 1267165.16.221.66rrc00
2026/10/6 05:20:15宣告AS1267206499 34549 126745.14.68.69rrc00
2026/10/6 05:20:15宣告AS126744393 212024 126749.12.70.222rrc00
2026/10/6 05:20:15宣告AS126749432 48362 1267195.128.231.254rrc00
2026/10/6 05:20:15宣告AS126734549 126780.77.16.114rrc00
2026/10/6 05:20:15宣告AS126749673 20485 126794.247.111.254rrc00
2026/10/6 05:20:15宣告AS126758057 34549 1267194.50.92.251rrc00
2026/10/5 11:50:29宣告AS126757381 50304 1267193.150.22.240rrc00
2026/10/5 02:00:14宣告AS126750300 1267176.12.110.8rrc00
2026/10/5 01:55:13宣告AS126750300 1267176.12.110.8rrc00
2026/10/4 17:25:06宣告AS126717639 1267202.69.160.152rrc00

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
2026/10/10 23:00:00112112.0 / 2
2026/10/9 03:00:00101114.0 / 4
2026/10/8 22:00:00404114.0 / 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