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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。

66.218.128.0/22

当前有效IPv4

起源 ASNAS17192

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2026/11/12 00:00:00BGP 路由数据
前缀
66.218.128.0/22
当前状态
当前有效
起源 ASN
AS17192
首次观测
2026/8/28 08:05:01
最近观测
2026/11/12 00:00:00
对等体48可见对等体
观测节点1观测节点
宣告5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

48 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
66.218.128.0/22AS1719214907 6939 396238 171924208.80.153.193rrc00当前有效
66.218.128.0/22AS17192208972 6939 396238 17192445.12.55.0rrc00当前有效
66.218.128.0/22AS17192206499 6939 396238 17192445.14.68.69rrc00当前有效
66.218.128.0/22AS1719222652 6939 396238 17192445.61.0.85rrc00当前有效
66.218.128.0/22AS171927018 3356 396238 17192412.0.1.63rrc00当前有效
66.218.128.0/22AS1719237721 6939 396238 171924165.16.221.66rrc00当前有效
66.218.128.0/22AS17192852 6939 396238 171924154.11.12.212rrc00当前有效
66.218.128.0/22AS1719258057 6939 396238 171924194.50.92.251rrc00当前有效
66.218.128.0/22AS1719257821 6939 396238 171924193.160.39.1rrc00当前有效
66.218.128.0/22AS1719245049 6939 396238 171924194.28.97.2rrc00当前有效
66.218.128.0/22AS1719217639 6939 396238 171924202.69.160.152rrc00当前有效
66.218.128.0/22AS1719258057 1836 6939 396238 171925193.33.94.251rrc00当前有效
66.218.128.0/22AS1719250300 6939 396238 171924176.12.110.8rrc00当前有效
66.218.128.0/22AS1719229504 6939 396238 171924185.193.84.191rrc00当前有效
66.218.128.0/22AS171926939 396238 171923118.67.200.8rrc00当前有效
66.218.128.0/22AS1719238001 6939 396238 171924202.150.221.37rrc00当前有效
66.218.128.0/22AS17192202365 6939 396238 171924194.50.19.4rrc00当前有效
66.218.128.0/22AS171923549 3356 396238 171924208.51.134.248rrc00当前有效
66.218.128.0/22AS17192213241 9002 6939 396238 17192589.42.52.8rrc00当前有效
66.218.128.0/22AS17192202365 50673 6453 3356 396238 1719265.255.90.109rrc00当前有效
66.218.128.0/22AS1719249432 48362 6939 396238 171925195.128.231.254rrc00当前有效
66.218.128.0/22AS1719250628 6939 396238 171924178.208.11.4rrc00当前有效
66.218.128.0/22AS1719249673 6939 396238 17192494.247.111.254rrc00当前有效
66.218.128.0/22AS171923333 6939 396238 171924193.0.0.56rrc00当前有效
66.218.128.0/22AS171921403 6939 396238 171924198.58.198.252rrc00当前有效
66.218.128.0/22AS1719237989 6939 396238 171924203.123.48.6rrc00当前有效
66.218.128.0/22AS17192216285 6939 396238 17192484.54.49.1rrc00当前有效
66.218.128.0/22AS17192204092 6939 396238 17192489.234.186.6rrc00当前有效
66.218.128.0/22AS1719257381 6939 396238 171924193.150.22.240rrc00当前有效
66.218.128.0/22AS1719224482 6939 396238 171924203.175.175.15rrc00当前有效
66.218.128.0/22AS1719249134 53356 6939 396238 17192523.129.32.61rrc00当前有效
66.218.128.0/22AS1719234927 6939 396238 171924193.148.251.1rrc00当前有效
66.218.128.0/22AS1719234927 6939 396238 17192445.134.89.1rrc00当前有效
66.218.128.0/22AS171924608 6939 396238 171924203.119.104.1rrc00当前有效
66.218.128.0/22AS1719255720 6939 396238 171924103.212.68.10rrc00当前有效
66.218.128.0/22AS1719244393 401753 6939 396238 17192549.12.70.222rrc00当前有效
66.218.128.0/22AS17192328840 327727 174 396238 396238 396238 396238 171928102.208.105.2rrc00当前有效
66.218.128.0/22AS1719261218 6939 396238 171924143.246.179.232rrc00当前有效
66.218.128.0/22AS1719220514 1299 7843 10796 171925217.151.205.147rrc00当前有效
66.218.128.0/22AS1719250304 6939 396238 17192431.169.49.228rrc00当前有效
66.218.128.0/22AS1719213830 971 6939 396238 171925161.129.152.2rrc00当前有效
66.218.128.0/22AS1719234549 6939 396238 17192480.77.16.114rrc00当前有效
66.218.128.0/22AS1719259919 6939 396238 1719245.178.95.254rrc00当前有效
66.218.128.0/22AS1719238855 6939 396238 171924103.147.22.50rrc00当前有效
66.218.128.0/22AS1719220205 396238 17192364.246.96.5rrc00当前有效
66.218.128.0/22AS1719255720 2914 3356 396238 17192545.116.179.212rrc00当前有效
66.218.128.0/22AS17192132825 3356 6939 396238 17192543.251.115.197rrc00当前有效
66.218.128.0/22AS1719248185 6939 396238 171924195.90.96.2rrc00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
2026/11/11 14:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
3.0
最长路径
3

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
2026/11/11 14:25:09宣告AS171926939 396238 17192118.67.200.8rrc00
2026/11/11 14:25:07宣告AS171926939 396238 17192118.67.200.8rrc00
2026/11/10 12:55:19宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/10 09:45:00宣告AS17192213241 9002 6939 396238 1719289.42.52.8rrc00
2026/11/10 07:55:38宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/10 00:10:11宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/9 03:00:09宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/8 06:25:04宣告AS1719255720 2914 3356 396238 1719245.116.179.212rrc00
2026/11/8 01:55:22宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/7 14:25:37宣告AS17192328840 327727 174 396238 396238 396238 396238 17192102.208.105.2rrc00
2026/11/7 14:25:05撤销——102.208.105.2rrc00
2026/11/7 12:40:05宣告AS17192328840 327727 174 396238 396238 396238 396238 17192102.208.105.2rrc00
2026/11/7 01:55:28宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/6 02:40:07宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/5 23:20:14宣告AS1719237721 6939 396238 17192165.16.221.66rrc00
2026/11/5 21:10:35撤销——195.128.231.254rrc00
2026/11/4 20:45:34宣告AS17192206499 6939 396238 1719245.14.68.69rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/4 05:20:34宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/4 01:05:41宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/3 22:35:08宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/3 20:30:51宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/3 14:20:24宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/3 10:05:07宣告AS171926939 396238 17192118.67.200.8rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:37宣告AS17192328840 327727 174 396238 396238 396238 396238 17192102.208.105.2rrc00
2026/11/1 20:05:02宣告AS17192202365 6939 396238 17192194.50.19.4rrc00
2026/11/1 13:05:37宣告AS1719244393 212508 6939 396238 1719249.12.70.222rrc00
2026/11/1 02:50:13宣告AS1719249134 53356 6939 396238 1719223.129.32.61rrc00
2026/10/23 15:40:05宣告AS17192202365 6939 396238 17192194.50.19.4rrc00

小时变化

近七天窗口 · 4 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/11 14:00:00201113.0 / 3
2026/11/10 12:00:00101114.0 / 4
2026/11/10 09:00:00101115.0 / 5
2026/11/10 07:00:00101114.0 / 4
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