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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。

66.187.20.0/22

当前有效IPv4

起源 ASNAS63133

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2026/11/8 08:00:00BGP 路由数据
前缀
66.187.20.0/22
当前状态
当前有效
起源 ASN
AS63133
首次观测
2026/8/28 19:50:16
最近观测
2026/11/8 08:00:00
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
66.187.20.0/22AS6313350300 174 631333176.12.110.8rrc00当前有效
66.187.20.0/22AS6313334549 174 63133380.77.16.114rrc00当前有效
66.187.20.0/22AS63133132825 174 63133343.251.115.197rrc00当前有效
66.187.20.0/22AS6313320205 174 63133364.246.96.5rrc00当前有效
66.187.20.0/22AS631331403 577 174 631334198.58.198.252rrc00当前有效
66.187.20.0/22AS6313337721 174 631333165.16.221.66rrc00当前有效
66.187.20.0/22AS6313320514 1299 174 631334217.151.205.147rrc00当前有效
66.187.20.0/22AS6313349134 53356 6424 6461 174 63133623.129.32.61rrc00当前有效
66.187.20.0/22AS6313355720 6939 1299 174 631335103.212.68.10rrc00当前有效
66.187.20.0/22AS6313317639 174 631333202.69.160.152rrc00当前有效
66.187.20.0/22AS6313345049 6696 1299 174 631335194.28.97.2rrc00当前有效
66.187.20.0/22AS6313329504 39392 174 631334185.193.84.191rrc00当前有效
66.187.20.0/22AS6313348185 3356 174 631334195.90.96.2rrc00当前有效
66.187.20.0/22AS6313361218 6939 1299 174 631335143.246.179.232rrc00当前有效
66.187.20.0/22AS6313334927 1299 174 631334193.148.251.1rrc00当前有效
66.187.20.0/22AS6313344393 394256 174 63133449.12.70.222rrc00当前有效
66.187.20.0/22AS63133204092 198978 174 63133489.234.186.6rrc00当前有效
66.187.20.0/22AS6313350304 1299 174 63133431.169.49.228rrc00当前有效
66.187.20.0/22AS63133206499 34549 174 63133445.14.68.69rrc00当前有效
66.187.20.0/22AS63133202365 50673 174 6313345.255.90.109rrc00当前有效
66.187.20.0/22AS6313349432 48362 1764 174 631335195.128.231.254rrc00当前有效
66.187.20.0/22AS631334608 7575 1299 174 631335203.119.104.1rrc00当前有效
66.187.20.0/22AS6313314907 3356 174 631334208.80.153.193rrc00当前有效
66.187.20.0/22AS631333333 1257 174 631334193.0.0.56rrc00当前有效
66.187.20.0/22AS63133852 174 631333154.11.12.212rrc00当前有效
66.187.20.0/22AS6313322652 174 63133345.61.0.85rrc00当前有效
66.187.20.0/22AS6313337989 56300 132132 4657 4637 6461 174 631338203.123.48.6rrc00当前有效
66.187.20.0/22AS631333549 3356 174 631334208.51.134.248rrc00当前有效
66.187.20.0/22AS63133216285 8280 6762 174 63133584.54.49.1rrc00当前有效
66.187.20.0/22AS6313358057 34549 174 631334194.50.92.251rrc00当前有效
66.187.20.0/22AS63133328840 327727 174 631334102.208.105.2rrc00当前有效
66.187.20.0/22AS6313313830 971 174 631334161.129.152.2rrc00当前有效
66.187.20.0/22AS6313349673 20485 1299 174 63133594.247.111.254rrc00当前有效
66.187.20.0/22AS6313357381 50304 1299 174 631335193.150.22.240rrc00当前有效
66.187.20.0/22AS6313355720 2914 174 63133445.116.179.212rrc00当前有效
66.187.20.0/22AS631337018 174 63133312.0.1.63rrc00当前有效
66.187.20.0/22AS6313334927 56655 1299 174 63133545.134.89.1rrc00当前有效
66.187.20.0/22AS6313359919 12779 174 6313345.178.95.254rrc00当前有效
66.187.20.0/22AS6313358057 174 631333193.33.94.251rrc00当前有效
66.187.20.0/22AS6313357821 12586 3257 174 631335193.160.39.1rrc00当前有效
66.187.20.0/22AS6313324482 6453 174 631334203.175.175.15rrc00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
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:32宣告AS63133328840 327727 174 63133102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 02:50:13宣告AS6313349134 53356 6424 6461 174 6313323.129.32.61rrc00
2026/10/23 12:10:24宣告AS6313337989 56300 132132 4657 4637 6461 174 63133203.123.48.6rrc00
2026/10/23 12:10:22撤销——203.123.48.6rrc00
2026/10/23 06:31:00宣告AS6313329504 39392 174 63133185.193.84.191rrc00
2026/10/22 23:00:43宣告AS6313349432 48362 1764 174 63133195.128.231.254rrc00
2026/10/20 14:45:06宣告AS631334608 7575 1299 174 63133203.119.104.1rrc00
2026/10/20 08:00:33宣告AS6313349432 48362 1299 174 63133195.128.231.254rrc00
2026/10/20 00:05:28宣告AS63133216285 8280 6762 174 6313384.54.49.1rrc00
2026/10/19 09:40:10宣告AS6313337721 174 63133165.16.221.66rrc00
2026/10/18 14:30:05宣告AS63133328840 327727 174 63133102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:50宣告AS63133328840 327727 174 63133102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 19:50:31宣告AS6313349432 48362 1764 174 63133195.128.231.254rrc00
2026/10/15 15:50:15宣告AS631334608 7575 1299 174 63133203.119.104.1rrc00
2026/10/15 09:20:47宣告AS63133216285 8280 6762 174 6313384.54.49.1rrc00
2026/10/12 18:35:06宣告AS6313337721 174 63133165.16.221.66rrc00
2026/10/12 06:15:15宣告AS631334608 7575 1299 174 63133203.119.104.1rrc00
2026/10/11 01:10:15宣告AS6313337989 56300 132132 4657 174 63133203.123.48.6rrc00
2026/10/11 00:20:52宣告AS6313337989 56300 132132 4657 4637 6461 174 63133203.123.48.6rrc00
2026/10/11 00:20:42撤销——203.123.48.6rrc00
2026/10/10 23:05:03撤销——203.123.48.6rrc00
2026/10/10 18:00:02宣告AS6313337989 56300 132132 4657 4637 6461 174 63133203.123.48.6rrc00
2026/10/10 16:50:16宣告AS6313337989 56300 132132 4657 174 63133203.123.48.6rrc00
2026/10/10 10:10:28宣告AS6313317639 174 63133202.69.160.152rrc00
2026/10/9 03:30:12宣告AS6313355720 3257 174 6313345.116.179.212rrc00
2026/10/8 22:35:29宣告AS6313314907 3356 174 63133208.80.153.193rrc00

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