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。

207.181.187.0/24

当前有效IPv4

起源 ASNAS40448

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2026/11/7 16:00:00BGP 路由数据
前缀
207.181.187.0/24
当前状态
当前有效
起源 ASN
AS40448
首次观测
2026/8/28 22:25:21
最近观测
2026/11/7 16:00:00
对等体41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

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
207.181.187.0/24AS4044859919 9002 3257 4044845.178.95.254rrc00当前有效
207.181.187.0/24AS404481403 577 3257 404484198.58.198.252rrc00当前有效
207.181.187.0/24AS4044844393 394256 63213 3257 40448549.12.70.222rrc00当前有效
207.181.187.0/24AS404483549 3356 3257 404484208.51.134.248rrc00当前有效
207.181.187.0/24AS404483333 1103 3257 404484193.0.0.56rrc00当前有效
207.181.187.0/24AS4044824482 2914 3257 404484203.175.175.15rrc00当前有效
207.181.187.0/24AS4044814907 3356 3257 404484208.80.153.193rrc00当前有效
207.181.187.0/24AS4044838001 3491 3257 404484202.150.221.37rrc00当前有效
207.181.187.0/24AS4044857821 12586 3257 404484193.160.39.1rrc00当前有效
207.181.187.0/24AS4044857381 50304 1299 3257 404485193.150.22.240rrc00当前有效
207.181.187.0/24AS40448852 3257 404483154.11.12.212rrc00当前有效
207.181.187.0/24AS40448204092 198978 42845 3257 40448589.234.186.6rrc00当前有效
207.181.187.0/24AS4044822652 3257 40448345.61.0.85rrc00当前有效
207.181.187.0/24AS4044829504 39392 3257 404484185.193.84.191rrc00当前有效
207.181.187.0/24AS40448206499 34549 3257 40448445.14.68.69rrc00当前有效
207.181.187.0/24AS4044834927 1299 3257 404484193.148.251.1rrc00当前有效
207.181.187.0/24AS4044834927 56655 1299 3257 40448545.134.89.1rrc00当前有效
207.181.187.0/24AS404487018 3257 40448312.0.1.63rrc00当前有效
207.181.187.0/24AS4044820205 1299 3257 40448464.246.96.5rrc00当前有效
207.181.187.0/24AS4044813830 971 3356 3257 404485161.129.152.2rrc00当前有效
207.181.187.0/24AS4044848185 3356 3257 404484195.90.96.2rrc00当前有效
207.181.187.0/24AS4044820514 1299 3257 404484217.151.205.147rrc00当前有效
207.181.187.0/24AS4044855720 6939 1299 3257 404485103.212.68.10rrc00当前有效
207.181.187.0/24AS4044845049 6696 2914 3257 404485194.28.97.2rrc00当前有效
207.181.187.0/24AS40448328840 327727 174 40448 40448 40448 404487102.208.105.2rrc00当前有效
207.181.187.0/24AS4044858057 1836 3356 3257 404485193.33.94.251rrc00当前有效
207.181.187.0/24AS40448216285 8280 6762 3257 40448584.54.49.1rrc00当前有效
207.181.187.0/24AS4044837721 3257 404483165.16.221.66rrc00当前有效
207.181.187.0/24AS4044858057 34549 3257 404484194.50.92.251rrc00当前有效
207.181.187.0/24AS4044849134 53356 6424 6461 3257 40448623.129.32.61rrc00当前有效
207.181.187.0/24AS40448202365 50673 6453 3257 4044855.255.90.109rrc00当前有效
207.181.187.0/24AS4044850300 3257 404483176.12.110.8rrc00当前有效
207.181.187.0/24AS404484608 1221 4637 3257 404485203.119.104.1rrc00当前有效
207.181.187.0/24AS4044837989 56300 132132 4657 9002 3257 404487203.123.48.6rrc00当前有效
207.181.187.0/24AS4044817639 3491 3257 404484202.69.160.152rrc00当前有效
207.181.187.0/24AS4044850304 1299 3257 40448431.169.49.228rrc00当前有效
207.181.187.0/24AS40448132825 3356 3257 40448443.251.115.197rrc00当前有效
207.181.187.0/24AS4044855720 3257 40448345.116.179.212rrc00当前有效
207.181.187.0/24AS4044849673 12389 3257 40448494.247.111.254rrc00当前有效
207.181.187.0/24AS4044834549 3257 40448380.77.16.114rrc00当前有效
207.181.187.0/24AS4044861218 6939 1299 3257 404485143.246.179.232rrc00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
2026/11/1 13:30:50宣告AS40448206499 34549 3257 4044845.14.68.69rrc00
2026/11/1 02:50:06宣告AS4044849134 53356 6424 6461 3257 4044823.129.32.61rrc00
2026/10/24 01:40:54宣告AS4044850300 3257 40448176.12.110.8rrc00
2026/10/23 14:40:10宣告AS4044859919 9002 3257 404485.178.95.254rrc00
2026/10/23 06:30:58宣告AS4044829504 39392 3257 40448185.193.84.191rrc00
2026/10/18 14:30:05宣告AS40448328840 327727 174 40448 40448 40448 40448102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:50宣告AS40448328840 327727 174 40448 40448 40448 40448102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 19:50:24宣告AS4044849432 48362 1764 3257 40448195.128.231.254rrc00
2026/10/14 03:35:02宣告AS40448328840 327727 174 40448 40448 40448 40448102.208.105.2rrc00
2026/10/13 14:35:00宣告AS40448328840 327727 174 40448 40448 40448 40448102.208.105.2rrc00
2026/10/9 13:20:26宣告AS4044817639 3491 3257 40448202.69.160.152rrc00
2026/10/8 22:35:34宣告AS40448328840 327727 174 40448 40448 40448 40448102.208.105.2rrc00
2026/10/8 17:55:16宣告AS4044861218 6939 1299 3257 40448143.246.179.232rrc00
2026/10/8 11:45:43宣告AS404483549 3356 3257 40448208.51.134.248rrc00
2026/10/7 17:55:11宣告AS4044849134 53356 6424 6461 3257 4044823.129.32.61rrc00
2026/10/7 17:05:00宣告AS40448132825 3356 3257 4044843.251.115.197rrc00
2026/10/7 10:25:15宣告AS4044829504 15935 9002 3257 40448185.193.84.191rrc00
2026/10/5 12:30:18宣告AS4044857381 50304 1299 3257 40448193.150.22.240rrc00
2026/10/5 00:15:06宣告AS40448328840 327727 174 40448 40448 40448 40448102.208.105.2rrc00
2026/10/4 09:55:11宣告AS4044858057 34549 3257 40448194.50.92.251rrc00
2026/10/3 14:05:18宣告AS4044837721 3257 40448165.16.221.66rrc00
2026/10/3 05:15:56宣告AS4044855720 2914 3257 4044845.116.179.212rrc00
2026/10/2 10:40:00宣告AS4044817639 3491 3257 40448202.69.160.152rrc00
2026/10/1 18:45:04撤销——102.208.105.2rrc00
2026/9/30 11:45:21宣告AS4044837721 3257 40448165.16.221.66rrc00
2026/9/30 03:30:05宣告AS40448852 3257 40448154.11.12.212rrc00
2026/9/27 21:10:27宣告AS4044849432 215510 48362 1299 3257 40448195.128.231.254rrc00
2026/9/27 21:10:24撤销——195.128.231.254rrc00

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