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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。

31.15.18.0/24

当前有效IPv4

起源 ASNAS56971

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
31.15.18.0/24
当前状态
当前有效
起源 ASN
AS56971
首次观测
2026/8/28 07:55:40
最近观测
2026/11/9 16:00:00
对等体42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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
31.15.18.0/24AS5697134927 52025 3257 569714193.148.251.1rrc00当前有效
31.15.18.0/24AS5697134549 3257 56971380.77.16.114rrc00当前有效
31.15.18.0/24AS5697149673 50673 56971 56971 56971594.247.111.254rrc00当前有效
31.15.18.0/24AS5697120514 1299 33891 50673 56971 56971 569717217.151.205.147rrc00当前有效
31.15.18.0/24AS5697145049 6696 50673 56971 56971 569716194.28.97.2rrc00当前有效
31.15.18.0/24AS5697159919 9002 3257 5697145.178.95.254rrc00当前有效
31.15.18.0/24AS569713549 3356 33891 50673 56971 56971 569717208.51.134.248rrc00当前有效
31.15.18.0/24AS5697134927 56971245.134.89.1rrc00当前有效
31.15.18.0/24AS5697149432 48362 50673 56971 56971 569716195.128.231.254rrc00当前有效
31.15.18.0/24AS5697149134 53356 6939 56971423.129.32.61rrc00当前有效
31.15.18.0/24AS56971132825 174 50673 56971 56971 56971643.251.115.197rrc00当前有效
31.15.18.0/24AS5697129504 39392 33891 50673 56971 56971 569717185.193.84.191rrc00当前有效
31.15.18.0/24AS56971852 33891 50673 56971 56971 569716154.11.12.212rrc00当前有效
31.15.18.0/24AS569713333 3320 3257 569714193.0.0.56rrc00当前有效
31.15.18.0/24AS5697157381 42708 33891 50673 56971 56971 569717193.150.22.240rrc00当前有效
31.15.18.0/24AS5697150304 33891 50673 56971 56971 56971631.169.49.228rrc00当前有效
31.15.18.0/24AS56971202365 5697125.255.90.109rrc00当前有效
31.15.18.0/24AS56971216285 8280 6762 50673 56971 56971 56971784.54.49.1rrc00当前有效
31.15.18.0/24AS5697155720 3257 56971345.116.179.212rrc00当前有效
31.15.18.0/24AS5697113830 971 174 50673 56971 56971 569717161.129.152.2rrc00当前有效
31.15.18.0/24AS569714608 7575 2914 3257 569715203.119.104.1rrc00当前有效
31.15.18.0/24AS56971206499 34549 3257 56971445.14.68.69rrc00当前有效
31.15.18.0/24AS5697144393 58057 56971349.12.70.222rrc00当前有效
31.15.18.0/24AS5697120205 6939 56971364.246.96.5rrc00当前有效
31.15.18.0/24AS5697155720 6939 569713103.212.68.10rrc00当前有效
31.15.18.0/24AS5697122652 33891 50673 56971 56971 56971645.61.0.85rrc00当前有效
31.15.18.0/24AS5697137989 56300 132132 4657 6453 50673 56971 56971 569719203.123.48.6rrc00当前有效
31.15.18.0/24AS569711403 577 33891 50673 56971 56971 569717198.58.198.252rrc00当前有效
31.15.18.0/24AS5697150628 33891 50673 56971 56971 569716178.208.11.4rrc00当前有效
31.15.18.0/24AS56971204092 34019 56971389.234.186.6rrc00当前有效
31.15.18.0/24AS5697157821 12586 3257 569714193.160.39.1rrc00当前有效
31.15.18.0/24AS5697124482 569712203.175.175.15rrc00当前有效
31.15.18.0/24AS5697114907 2914 3257 569714208.80.153.193rrc00当前有效
31.15.18.0/24AS5697117639 6939 569713202.69.160.152rrc00当前有效
31.15.18.0/24AS5697138001 3491 3257 569714202.150.221.37rrc00当前有效
31.15.18.0/24AS5697158057 174 50673 56971 56971 569716193.33.94.251rrc00当前有效
31.15.18.0/24AS5697161218 6939 569713143.246.179.232rrc00当前有效
31.15.18.0/24AS569717018 3257 56971312.0.1.63rrc00当前有效
31.15.18.0/24AS5697158057 34549 3257 569714194.50.92.251rrc00当前有效
31.15.18.0/24AS5697148185 33891 50673 56971 56971 569716195.90.96.2rrc00当前有效
31.15.18.0/24AS5697150300 3257 569713176.12.110.8rrc00当前有效
31.15.18.0/24AS56971208972 50673 56971 56971 56971545.12.55.0rrc00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
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 20:35:08宣告AS5697137721 33891 50673 56971 56971 56971165.16.221.66rrc00
2026/11/7 14:25:12宣告AS56971328840 327727 174 50673 56971 56971 56971102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/7 08:25:08撤销——102.208.105.2rrc00
2026/11/6 17:10:16撤销——102.208.105.2rrc00
2026/11/5 21:25:04宣告AS56971208972 50673 56971 56971 5697145.12.55.0rrc00
2026/11/5 21:10:37宣告AS5697149432 215510 48362 50673 56971 56971 56971195.128.231.254rrc00
2026/11/5 21:10:34撤销——195.128.231.254rrc00
2026/11/5 11:10:41宣告AS569714608 7575 2914 3257 56971203.119.104.1rrc00
2026/11/4 20:45:21宣告AS56971206499 34549 3257 5697145.14.68.69rrc00
2026/11/4 19:55:02宣告AS56971328840 327727 174 50673 56971 56971 56971102.208.105.2rrc00
2026/11/4 16:15:27宣告AS56971328840 327727 174 50673 56971 56971 56971102.208.105.2rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/3 10:15:37宣告AS569714608 7575 2914 3257 56971203.119.104.1rrc00
2026/11/3 04:00:22宣告AS56971328840 327727 174 50673 56971 56971 56971102.208.105.2rrc00
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:10:26宣告AS56971328840 327727 174 50673 56971 56971 56971102.208.105.2rrc00
2026/11/2 13:45:09宣告AS5697149673 50673 56971 56971 5697194.247.111.254rrc00
2026/11/1 13:30:45宣告AS56971206499 34549 3257 5697145.14.68.69rrc00
2026/11/1 09:05:25宣告AS5697138001 9002 3257 56971202.150.221.37rrc00
2026/11/1 02:50:04宣告AS5697149134 53356 6939 5697123.129.32.61rrc00
2026/10/23 23:35:39撤销——45.12.55.0rrc00
2026/10/23 14:40:03宣告AS5697159919 9002 3257 569715.178.95.254rrc00
2026/10/23 06:31:00宣告AS5697129504 39392 33891 50673 56971 56971 56971185.193.84.191rrc00
2026/10/23 05:45:23宣告AS569714608 7575 2914 3257 56971203.119.104.1rrc00
2026/10/22 05:10:20宣告AS5697149673 50673 56971 56971 5697194.247.111.254rrc00
2026/10/22 05:10:19宣告AS5697149673 50673 56971 56971 5697194.247.111.254rrc00
2026/10/22 05:10:14宣告AS56971208972 50673 56971 56971 5697145.12.55.0rrc00
2026/10/21 17:00:07宣告AS569711403 577 6830 50673 56971 56971 56971198.58.198.252rrc00
2026/10/20 00:05:23宣告AS56971216285 8280 6762 50673 56971 56971 5697184.54.49.1rrc00

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