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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。

185.17.76.0/22

当前有效IPv4

起源 ASNAS199278

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
185.17.76.0/22
当前状态
当前有效
起源 ASN
AS199278
首次观测
2026/8/28 19:40:15
最近观测
2026/11/7 16:00:00
对等体45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

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
185.17.76.0/22AS19927858057 34549 62255 12722 1992785194.50.92.251rrc00当前有效
185.17.76.0/22AS199278328840 327727 174 35598 12722 1992786102.208.105.2rrc00当前有效
185.17.76.0/22AS1992783549 3356 31500 12722 12722 1992786208.51.134.248rrc00当前有效
185.17.76.0/22AS199278208972 12722 199278345.12.55.0rrc00当前有效
185.17.76.0/22AS19927855720 8359 29076 12722 12722 199278645.116.179.212rrc00当前有效
185.17.76.0/22AS1992787018 1299 12722 12722 199278512.0.1.63rrc00当前有效
185.17.76.0/22AS19927813830 971 6939 35598 12722 1992786161.129.152.2rrc00当前有效
185.17.76.0/22AS19927857381 6939 35598 12722 1992785193.150.22.240rrc00当前有效
185.17.76.0/22AS19927849673 12722 199278394.247.111.254rrc00当前有效
185.17.76.0/22AS19927859919 6939 35598 12722 19927855.178.95.254rrc00当前有效
185.17.76.0/22AS19927834927 6939 35598 12722 199278545.134.89.1rrc00当前有效
185.17.76.0/22AS19927838855 6939 35598 12722 1992785103.147.22.50rrc00当前有效
185.17.76.0/22AS19927858057 174 35598 12722 1992785193.33.94.251rrc00当前有效
185.17.76.0/22AS19927824482 12722 1992783203.175.175.15rrc00当前有效
185.17.76.0/22AS199278216285 8280 6762 31500 12722 12722 199278784.54.49.1rrc00当前有效
185.17.76.0/22AS19927857821 6939 35598 12722 1992785193.160.39.1rrc00当前有效
185.17.76.0/22AS19927837721 12722 1992783165.16.221.66rrc00当前有效
185.17.76.0/22AS19927850628 35598 12722 1992784178.208.11.4rrc00当前有效
185.17.76.0/22AS19927822652 6939 35598 12722 199278545.61.0.85rrc00当前有效
185.17.76.0/22AS1992783333 35598 12722 1992784193.0.0.56rrc00当前有效
185.17.76.0/22AS19927820514 1299 12722 12722 1992785217.151.205.147rrc00当前有效
185.17.76.0/22AS199278132825 3356 6939 35598 12722 199278643.251.115.197rrc00当前有效
185.17.76.0/22AS19927850300 35598 12722 1992784176.12.110.8rrc00当前有效
185.17.76.0/22AS19927834549 62255 12722 199278480.77.16.114rrc00当前有效
185.17.76.0/22AS1992781403 6939 35598 12722 1992785198.58.198.252rrc00当前有效
185.17.76.0/22AS19927838001 6939 35598 12722 1992785202.150.221.37rrc00当前有效
185.17.76.0/22AS19927820205 6939 35598 12722 199278564.246.96.5rrc00当前有效
185.17.76.0/22AS19927845049 6939 35598 12722 1992785194.28.97.2rrc00当前有效
185.17.76.0/22AS19927829504 6939 35598 12722 1992785185.193.84.191rrc00当前有效
185.17.76.0/22AS19927848185 6939 35598 12722 1992785195.90.96.2rrc00当前有效
185.17.76.0/22AS1992786939 35598 12722 1992784118.67.200.8rrc00当前有效
185.17.76.0/22AS19927817639 62255 12722 1992784202.69.160.152rrc00当前有效
185.17.76.0/22AS19927849134 53356 6939 35598 12722 199278623.129.32.61rrc00当前有效
185.17.76.0/22AS19927855720 6939 35598 12722 1992785103.212.68.10rrc00当前有效
185.17.76.0/22AS19927844393 58057 50673 12722 199278549.12.70.222rrc00当前有效
185.17.76.0/22AS199278204092 6939 35598 12722 199278589.234.186.6rrc00当前有效
185.17.76.0/22AS19927850304 35598 12722 199278431.169.49.228rrc00当前有效
185.17.76.0/22AS19927834927 6939 35598 12722 1992785193.148.251.1rrc00当前有效
185.17.76.0/22AS199278206499 31500 12722 12722 199278545.14.68.69rrc00当前有效
185.17.76.0/22AS19927861218 6939 35598 12722 1992785143.246.179.232rrc00当前有效
185.17.76.0/22AS19927814907 6939 35598 12722 1992785208.80.153.193rrc00当前有效
185.17.76.0/22AS199278852 6939 35598 12722 1992785154.11.12.212rrc00当前有效
185.17.76.0/22AS1992784608 6939 35598 12722 1992785203.119.104.1rrc00当前有效
185.17.76.0/22AS19927837989 6939 35598 12722 1992785203.123.48.6rrc00当前有效
185.17.76.0/22AS199278202365 31500 12722 12722 19927855.255.90.109rrc00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 20:05:02宣告AS199278202365 6939 35598 12722 199278194.50.19.4rrc00
2026/11/1 02:50:13宣告AS19927849134 53356 6939 35598 12722 19927823.129.32.61rrc00
2026/11/1 00:45:03宣告AS19927820514 1299 12722 12722 199278217.151.205.147rrc00
2026/10/24 11:30:42宣告AS199278204092 20766 35598 12722 19927889.234.186.6rrc00
2026/10/24 11:10:22宣告AS19927850628 6939 35598 35598 12722 199278178.208.11.4rrc00
2026/10/24 10:55:03宣告AS199278204092 20766 35598 12722 19927889.234.186.6rrc00
2026/10/24 10:55:02宣告AS199278204092 31133 35598 12722 19927889.234.186.6rrc00
2026/10/24 10:55:02宣告AS199278204092 198978 174 35598 12722 19927889.234.186.6rrc00
2026/10/24 10:45:15宣告AS19927850628 6939 35598 35598 12722 199278178.208.11.4rrc00
2026/10/24 10:30:12宣告AS19927850628 6939 35598 35598 12722 199278178.208.11.4rrc00
2026/10/23 23:35:54宣告AS199278208972 6939 35598 35598 12722 19927845.12.55.0rrc00
2026/10/23 15:40:05宣告AS199278202365 6939 35598 35598 12722 199278194.50.19.4rrc00
2026/10/23 11:10:03宣告AS1992783333 35598 12722 199278193.0.0.56rrc00
2026/10/23 06:30:28宣告AS19927829504 6939 35598 35598 12722 199278185.193.84.191rrc00
2026/10/23 00:40:50宣告AS19927850304 1299 12722 12722 19927831.169.49.228rrc00
2026/10/23 00:40:25宣告AS1992787018 1299 12722 12722 19927812.0.1.63rrc00
2026/10/23 00:40:25宣告AS19927820514 1299 12722 12722 199278217.151.205.147rrc00
2026/10/23 00:40:20宣告AS19927850304 1299 35598 12722 19927831.169.49.228rrc00
2026/10/23 00:40:12宣告AS1992787018 1299 35598 12722 19927812.0.1.63rrc00
2026/10/22 23:00:07宣告AS199278202365 6939 35598 35598 12722 199278194.50.19.4rrc00
2026/10/22 16:40:22宣告AS19927820514 1299 12722 12722 199278217.151.205.147rrc00
2026/10/22 16:40:21宣告AS19927850304 1299 12722 12722 19927831.169.49.228rrc00
2026/10/22 16:40:04宣告AS1992787018 1299 12722 12722 19927812.0.1.63rrc00
2026/10/22 16:40:02宣告AS1992787018 1299 35598 12722 19927812.0.1.63rrc00
2026/10/22 05:10:30宣告AS199278216285 8280 6762 31133 35598 12722 19927884.54.49.1rrc00
2026/10/22 05:10:25宣告AS199278202365 50673 12722 1992785.255.90.109rrc00
2026/10/22 05:10:25宣告AS199278206499 31500 12722 12722 19927845.14.68.69rrc00
2026/10/22 05:10:25宣告AS199278206499 34549 62255 12722 19927845.14.68.69rrc00
2026/10/22 00:40:10宣告AS19927820514 1299 12722 12722 199278217.151.205.147rrc00
2026/10/21 20:30:21宣告AS19927850304 1299 12722 12722 19927831.169.49.228rrc00

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