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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。

205.147.17.0/24

当前有效IPv4

起源 ASNAS208172

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2026/11/1 13:31:00BGP 路由数据
前缀
205.147.17.0/24
当前状态
当前有效
起源 ASN
AS208172
首次观测
2026/8/30 19:45:40
最近观测
2026/11/1 13:31:00
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
205.147.17.0/24AS208172206499 34549 5511 6453 60068 208172645.14.68.69rrc00当前有效
205.147.17.0/24AS20817249134 53356 6424 1299 60068 208172623.129.32.61rrc00当前有效
205.147.17.0/24AS20817229504 39392 174 60068 2081725185.193.84.191rrc00当前有效
205.147.17.0/24AS2081721403 577 3356 60068 2081725198.58.198.252rrc00当前有效
205.147.17.0/24AS208172328840 327727 174 60068 2081725102.208.105.2rrc00当前有效
205.147.17.0/24AS20817259919 12779 174 60068 20817255.178.95.254rrc00当前有效
205.147.17.0/24AS20817214907 3356 60068 2081724208.80.153.193rrc00当前有效
205.147.17.0/24AS2081724608 7575 1299 60068 2081725203.119.104.1rrc00当前有效
205.147.17.0/24AS20817237721 174 60068 2081724165.16.221.66rrc00当前有效
205.147.17.0/24AS20817217639 3356 60068 2081724202.69.160.152rrc00当前有效
205.147.17.0/24AS20817213830 971 174 60068 2081725161.129.152.2rrc00当前有效
205.147.17.0/24AS20817258057 174 60068 2081724193.33.94.251rrc00当前有效
205.147.17.0/24AS20817222652 1299 60068 208172445.61.0.85rrc00当前有效
205.147.17.0/24AS208172852 1299 60068 2081724154.11.12.212rrc00当前有效
205.147.17.0/24AS2081727018 1299 60068 208172412.0.1.63rrc00当前有效
205.147.17.0/24AS20817249432 48362 1299 60068 2081725195.128.231.254rrc00当前有效
205.147.17.0/24AS20817257821 12586 3257 3356 60068 2081726193.160.39.1rrc00当前有效
205.147.17.0/24AS20817258057 34549 5511 6453 60068 2081726194.50.92.251rrc00当前有效
205.147.17.0/24AS20817249673 20485 1299 60068 208172594.247.111.254rrc00当前有效
205.147.17.0/24AS20817245049 6696 1299 60068 2081725194.28.97.2rrc00当前有效
205.147.17.0/24AS20817250300 3356 60068 2081724176.12.110.8rrc00当前有效
205.147.17.0/24AS20817234549 5511 6453 60068 208172580.77.16.114rrc00当前有效
205.147.17.0/24AS2081723333 1257 1299 60068 2081725193.0.0.56rrc00当前有效
205.147.17.0/24AS20817220205 1299 60068 208172464.246.96.5rrc00当前有效
205.147.17.0/24AS208172132825 3356 60068 208172443.251.115.197rrc00当前有效
205.147.17.0/24AS20817255720 2914 6453 60068 208172545.116.179.212rrc00当前有效
205.147.17.0/24AS20817248185 3356 60068 2081724195.90.96.2rrc00当前有效
205.147.17.0/24AS20817237989 56300 132132 4657 6453 60068 2081727203.123.48.6rrc00当前有效
205.147.17.0/24AS208172216285 8280 6762 174 60068 208172684.54.49.1rrc00当前有效
205.147.17.0/24AS208172204092 198978 174 60068 208172589.234.186.6rrc00当前有效
205.147.17.0/24AS20817257381 50304 1299 60068 2081725193.150.22.240rrc00当前有效
205.147.17.0/24AS20817224482 6453 60068 2081724203.175.175.15rrc00当前有效
205.147.17.0/24AS208172202365 50673 174 60068 20817255.255.90.109rrc00当前有效
205.147.17.0/24AS20817234927 1299 60068 2081724193.148.251.1rrc00当前有效
205.147.17.0/24AS20817234927 56655 1299 60068 208172545.134.89.1rrc00当前有效
205.147.17.0/24AS2081723549 3356 60068 2081724208.51.134.248rrc00当前有效
205.147.17.0/24AS20817244393 394256 174 60068 208172549.12.70.222rrc00当前有效
205.147.17.0/24AS208172213241 9002 6453 60068 208172589.42.52.8rrc00当前有效
205.147.17.0/24AS20817261218 6939 3356 60068 2081725143.246.179.232rrc00当前有效
205.147.17.0/24AS20817255720 6939 3356 60068 2081725103.212.68.10rrc00当前有效
205.147.17.0/24AS20817250304 1299 60068 208172431.169.49.228rrc00当前有效
205.147.17.0/24AS20817220514 1299 60068 2081724217.151.205.147rrc00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 13:31:00宣告AS208172206499 34549 5511 6453 60068 20817245.14.68.69rrc00
2026/11/1 02:50:11宣告AS20817249134 53356 6424 1299 60068 20817223.129.32.61rrc00
2026/10/23 06:30:57宣告AS20817229504 39392 174 60068 208172185.193.84.191rrc00
2026/10/22 12:30:16宣告AS2081721403 577 3356 60068 208172198.58.198.252rrc00
2026/10/21 04:15:08宣告AS208172328840 327727 174 60068 208172102.208.105.2rrc00
2026/10/20 21:50:07宣告AS20817229504 39392 1299 60068 208172185.193.84.191rrc00
2026/10/20 21:50:01宣告AS20817259919 12779 174 60068 2081725.178.95.254rrc00
2026/10/20 21:20:43宣告AS20817214907 3356 60068 208172208.80.153.193rrc00
2026/10/20 14:45:09宣告AS2081724608 7575 1299 60068 208172203.119.104.1rrc00
2026/10/20 14:10:36宣告AS2081724608 1221 4637 3356 60068 208172203.119.104.1rrc00
2026/10/19 09:50:05宣告AS20817237721 174 60068 208172165.16.221.66rrc00
2026/10/19 05:50:01宣告AS20817217639 3356 60068 208172202.69.160.152rrc00
2026/10/18 14:30:05宣告AS208172328840 327727 174 60068 208172102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/18 12:35:09宣告AS20817217639 3356 60068 208172202.69.160.152rrc00
2026/10/16 15:05:50宣告AS208172328840 327727 174 60068 208172102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 19:50:32宣告AS20817249432 48362 1299 60068 208172195.128.231.254rrc00
2026/10/15 00:15:05宣告AS208172132825 3356 60068 20817243.251.115.197rrc00
2026/10/14 16:15:20宣告AS2081724608 7575 1299 60068 208172203.119.104.1rrc00
2026/10/14 06:50:04宣告AS208172132825 3356 60068 20817243.251.115.197rrc00
2026/10/14 03:35:03宣告AS208172328840 327727 174 60068 208172102.208.105.2rrc00
2026/10/13 14:35:01宣告AS208172328840 327727 174 60068 208172102.208.105.2rrc00
2026/10/13 12:35:12宣告AS2081724608 7575 1299 60068 208172203.119.104.1rrc00
2026/10/12 18:35:09宣告AS20817237721 174 60068 208172165.16.221.66rrc00
2026/10/12 15:55:12宣告AS2081724608 1221 4637 3356 60068 208172203.119.104.1rrc00
2026/10/9 03:30:56宣告AS20817255720 3257 174 60068 20817245.116.179.212rrc00
2026/10/8 22:35:32宣告AS2081724608 7575 3356 60068 208172203.119.104.1rrc00
2026/10/8 22:35:13宣告AS2081727018 1299 60068 20817212.0.1.63rrc00
2026/10/8 17:55:49宣告AS20817261218 6939 3356 60068 208172143.246.179.232rrc00

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