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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。

149.78.208.0/20

当前有效IPv4

起源 ASNAS266602

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 00:00:00BGP 路由数据
前缀
149.78.208.0/20
当前状态
当前有效
起源 ASN
AS266602
首次观测
2026/8/28 22:25:03
最近观测
2026/11/1 00:00:00
对等体44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

44 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
149.78.208.0/20AS26660234927 56655 6939 266602445.134.89.1rrc00当前有效
149.78.208.0/20AS26660234927 1299 3356 2666024193.148.251.1rrc00当前有效
149.78.208.0/20AS266602204092 198978 174 266602489.234.186.6rrc00当前有效
149.78.208.0/20AS26660257381 50304 1299 3356 2666025193.150.22.240rrc00当前有效
149.78.208.0/20AS26660224482 2666022203.175.175.15rrc00当前有效
149.78.208.0/20AS26660249134 53356 6939 266602423.129.32.61rrc00当前有效
149.78.208.0/20AS266602216285 8280 6762 13786 266602584.54.49.1rrc00当前有效
149.78.208.0/20AS26660237989 56300 132132 4657 6453 13786 2666027203.123.48.6rrc00当前有效
149.78.208.0/20AS26660250304 1299 3356 266602431.169.49.228rrc00当前有效
149.78.208.0/20AS26660220514 1299 174 2666024217.151.205.147rrc00当前有效
149.78.208.0/20AS26660244393 58057 6939 266602449.12.70.222rrc00当前有效
149.78.208.0/20AS26660261218 6939 2666023143.246.179.232rrc00当前有效
149.78.208.0/20AS266602328840 327727 174 2666024102.208.105.2rrc00当前有效
149.78.208.0/20AS26660255720 6939 2666023103.212.68.10rrc00当前有效
149.78.208.0/20AS2666024608 1221 4637 3356 2666025203.119.104.1rrc00当前有效
149.78.208.0/20AS26660213830 971 3356 2666024161.129.152.2rrc00当前有效
149.78.208.0/20AS26660234549 174 266602380.77.16.114rrc00当前有效
149.78.208.0/20AS26660259919 9002 13786 26660245.178.95.254rrc00当前有效
149.78.208.0/20AS26660248185 3356 2666023195.90.96.2rrc00当前有效
149.78.208.0/20AS266602132825 174 266602343.251.115.197rrc00当前有效
149.78.208.0/20AS26660255720 2914 3356 266602445.116.179.212rrc00当前有效
149.78.208.0/20AS26660220205 6939 266602364.246.96.5rrc00当前有效
149.78.208.0/20AS266602852 3491 22356 13786 2666025154.11.12.212rrc00当前有效
149.78.208.0/20AS26660237721 13786 2666023165.16.221.66rrc00当前有效
149.78.208.0/20AS26660258057 34549 174 2666024194.50.92.251rrc00当前有效
149.78.208.0/20AS26660222652 174 266602345.61.0.85rrc00当前有效
149.78.208.0/20AS266602206499 34549 174 266602445.14.68.69rrc00当前有效
149.78.208.0/20AS26660214907 3356 2666023208.80.153.193rrc00当前有效
149.78.208.0/20AS26660217639 6939 2666023202.69.160.152rrc00当前有效
149.78.208.0/20AS26660245049 6696 6762 13786 2666025194.28.97.2rrc00当前有效
149.78.208.0/20AS26660257821 12586 3257 3356 2666025193.160.39.1rrc00当前有效
149.78.208.0/20AS26660238001 9002 13786 2666024202.150.221.37rrc00当前有效
149.78.208.0/20AS26660229504 39392 174 2666024185.193.84.191rrc00当前有效
149.78.208.0/20AS26660250300 3356 2666023176.12.110.8rrc00当前有效
149.78.208.0/20AS26660258057 174 2666023193.33.94.251rrc00当前有效
149.78.208.0/20AS26660249673 12389 3356 266602494.247.111.254rrc00当前有效
149.78.208.0/20AS2666023333 3320 3356 2666024193.0.0.56rrc00当前有效
149.78.208.0/20AS2666021403 577 3491 22356 13786 2666026198.58.198.252rrc00当前有效
149.78.208.0/20AS2666027018 3356 266602312.0.1.63rrc00当前有效
149.78.208.0/20AS26660250628 3356 2666023178.208.11.4rrc00当前有效
149.78.208.0/20AS26660249432 48362 1764 3356 2666025195.128.231.254rrc00当前有效
149.78.208.0/20AS266602202365 50673 174 26660245.255.90.109rrc00当前有效
149.78.208.0/20AS2666023549 3356 2666023208.51.134.248rrc00当前有效
149.78.208.0/20AS266602213241 9002 13786 266602489.42.52.8rrc00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
2026/10/21 06:50:03宣告AS2666027018 3356 26660212.0.1.63rrc00
2026/10/20 00:05:34宣告AS266602216285 8280 6762 13786 26660284.54.49.1rrc00
2026/10/19 09:40:21宣告AS26660237721 13786 266602165.16.221.66rrc00
2026/10/18 14:30:07宣告AS266602328840 327727 174 266602102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:52宣告AS266602328840 327727 174 266602102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 19:50:27宣告AS26660249432 48362 1764 3356 266602195.128.231.254rrc00
2026/10/14 22:05:48宣告AS26660249673 12389 3356 26660294.247.111.254rrc00
2026/10/14 17:35:15宣告AS26660237989 56300 132132 4657 6453 22356 22356 22356 13786 266602203.123.48.6rrc00
2026/10/13 19:20:24宣告AS26660234927 56655 1299 3356 26660245.134.89.1rrc00
2026/10/13 19:05:30宣告AS26660220205 174 26660264.246.96.5rrc00
2026/10/13 19:05:23宣告AS26660234927 56655 1299 3356 26660245.134.89.1rrc00
2026/10/13 19:05:23宣告AS26660220205 6939 26660264.246.96.5rrc00
2026/10/13 19:05:19宣告AS26660220205 174 26660264.246.96.5rrc00
2026/10/13 19:05:08宣告AS26660220205 6939 26660264.246.96.5rrc00
2026/10/13 18:55:00宣告AS26660238001 9002 13786 266602202.150.221.37rrc00
2026/10/13 18:45:15宣告AS26660238001 9002 13786 266602202.150.221.37rrc00
2026/10/13 18:40:40宣告AS26660255720 6939 266602103.212.68.10rrc00
2026/10/13 18:40:17宣告AS26660217639 3356 266602202.69.160.152rrc00
2026/10/13 18:40:08宣告AS26660255720 6939 3356 266602103.212.68.10rrc00
2026/10/11 01:00:27宣告AS26660249673 3216 3356 26660294.247.111.254rrc00
2026/10/10 23:40:57宣告AS26660217639 6939 266602202.69.160.152rrc00
2026/10/10 00:30:11宣告AS26660217639 6939 266602202.69.160.152rrc00
2026/10/9 03:30:37宣告AS26660255720 3257 3356 26660245.116.179.212rrc00
2026/10/8 22:35:30宣告AS2666021403 577 3491 22356 13786 266602198.58.198.252rrc00
2026/10/8 22:35:09宣告AS2666024608 1221 4637 3356 266602203.119.104.1rrc00
2026/10/8 17:55:15宣告AS26660261218 6939 266602143.246.179.232rrc00
2026/10/7 17:55:16宣告AS26660249134 53356 6939 26660223.129.32.61rrc00
2026/10/7 10:25:53宣告AS26660229504 39392 174 266602185.193.84.191rrc00

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