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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。

165.90.208.0/20

当前有效IPv4

起源 ASNAS36864

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2026/11/11 00:00:00BGP 路由数据
前缀
165.90.208.0/20
当前状态
当前有效
起源 ASN
AS36864
首次观测
2026/8/28 12:30:02
最近观测
2026/11/11 00:00:00
对等体42可见对等体
观测节点1观测节点
宣告3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
165.90.208.0/20AS3686449432 48362 368643195.128.231.254rrc00当前有效
165.90.208.0/20AS3686450628 368642178.208.11.4rrc00当前有效
165.90.208.0/20AS368643333 368642193.0.0.56rrc00当前有效
165.90.208.0/20AS368641403 577 6461 8218 368645198.58.198.252rrc00当前有效
165.90.208.0/20AS3686449673 3216 36864394.247.111.254rrc00当前有效
165.90.208.0/20AS36864213241 36864289.42.52.8rrc00当前有效
165.90.208.0/20AS368643549 3356 2914 368644208.51.134.248rrc00当前有效
165.90.208.0/20AS36864202365 50673 8218 3686445.255.90.109rrc00当前有效
165.90.208.0/20AS3686458057 174 368643193.33.94.251rrc00当前有效
165.90.208.0/20AS3686429504 8218 368643185.193.84.191rrc00当前有效
165.90.208.0/20AS3686445049 6696 8218 368644194.28.97.2rrc00当前有效
165.90.208.0/20AS3686417639 5511 368643202.69.160.152rrc00当前有效
165.90.208.0/20AS368647018 174 36864312.0.1.63rrc00当前有效
165.90.208.0/20AS3686457821 12586 3257 174 368645193.160.39.1rrc00当前有效
165.90.208.0/20AS3686422652 174 36864345.61.0.85rrc00当前有效
165.90.208.0/20AS3686437721 368642165.16.221.66rrc00当前有效
165.90.208.0/20AS3686458057 34549 8218 368644194.50.92.251rrc00当前有效
165.90.208.0/20AS36864852 6461 8218 368644154.11.12.212rrc00当前有效
165.90.208.0/20AS3686414907 2914 368643208.80.153.193rrc00当前有效
165.90.208.0/20AS36864206499 34549 8218 36864445.14.68.69rrc00当前有效
165.90.208.0/20AS36864208972 8218 36864345.12.55.0rrc00当前有效
165.90.208.0/20AS3686448185 368642195.90.96.2rrc00当前有效
165.90.208.0/20AS3686420205 6939 36864364.246.96.5rrc00当前有效
165.90.208.0/20AS3686455720 2914 36864345.116.179.212rrc00当前有效
165.90.208.0/20AS36864132825 174 36864343.251.115.197rrc00当前有效
165.90.208.0/20AS3686459919 8218 3686435.178.95.254rrc00当前有效
165.90.208.0/20AS3686413830 971 174 368644161.129.152.2rrc00当前有效
165.90.208.0/20AS3686434549 8218 36864380.77.16.114rrc00当前有效
165.90.208.0/20AS3686455720 6939 368643103.212.68.10rrc00当前有效
165.90.208.0/20AS3686461218 6939 368643143.246.179.232rrc00当前有效
165.90.208.0/20AS3686444393 58057 6939 36864449.12.70.222rrc00当前有效
165.90.208.0/20AS3686420514 1299 174 368644217.151.205.147rrc00当前有效
165.90.208.0/20AS3686450304 1299 174 36864431.169.49.228rrc00当前有效
165.90.208.0/20AS368644608 7575 2914 368644203.119.104.1rrc00当前有效
165.90.208.0/20AS3686457381 42708 6461 8218 368645193.150.22.240rrc00当前有效
165.90.208.0/20AS3686424482 368642203.175.175.15rrc00当前有效
165.90.208.0/20AS3686449134 53356 6939 36864423.129.32.61rrc00当前有效
165.90.208.0/20AS36864204092 34019 36864389.234.186.6rrc00当前有效
165.90.208.0/20AS3686434927 36864245.134.89.1rrc00当前有效
165.90.208.0/20AS3686434927 1299 174 368644193.148.251.1rrc00当前有效
165.90.208.0/20AS3686437989 56300 132132 4657 6461 8218 368647203.123.48.6rrc00当前有效
165.90.208.0/20AS36864216285 8280 8218 36864484.54.49.1rrc00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
2026/11/10 10:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
4.0
最长路径
4

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
2026/11/10 10:50:15宣告AS36864328840 327727 174 36864102.208.105.2rrc00
2026/11/10 09:00:50宣告AS3686450300 36864176.12.110.8rrc00
2026/11/9 07:55:14宣告AS3686457821 12586 3257 174 36864193.160.39.1rrc00
2026/11/7 14:25:21宣告AS36864328840 327727 174 36864102.208.105.2rrc00
2026/11/7 14:25:07撤销——102.208.105.2rrc00
2026/11/6 01:20:40宣告AS3686449673 8218 3686494.247.111.254rrc00
2026/11/6 01:20:40宣告AS3686449673 3216 3686494.247.111.254rrc00
2026/11/6 01:20:21宣告AS3686449432 48362 8218 36864195.128.231.254rrc00
2026/11/6 01:20:21宣告AS3686448185 6461 8218 36864195.90.96.2rrc00
2026/11/6 01:20:21宣告AS3686448185 3356 174 36864195.90.96.2rrc00
2026/11/6 01:20:21宣告AS3686448185 8218 36864195.90.96.2rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/4 20:45:23宣告AS36864206499 34549 8218 3686445.14.68.69rrc00
2026/11/4 17:50:36宣告AS3686434927 3686445.134.89.1rrc00
2026/11/4 17:50:21宣告AS3686434927 3686445.134.89.1rrc00
2026/11/4 16:15:49宣告AS36864328840 327727 174 36864102.208.105.2rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/4 15:30:31宣告AS36864213241 9002 8218 3686489.42.52.8rrc00
2026/11/3 16:40:38宣告AS3686429504 8218 36864185.193.84.191rrc00
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:30:43宣告AS3686450300 174 36864176.12.110.8rrc00
2026/11/3 02:10:43宣告AS36864328840 327727 174 36864102.208.105.2rrc00
2026/11/1 18:15:54宣告AS3686450300 8218 36864176.12.110.8rrc00
2026/11/1 17:40:07宣告AS368643549 3356 2914 36864208.51.134.248rrc00
2026/11/1 13:30:49宣告AS36864206499 34549 8218 3686445.14.68.69rrc00
2026/11/1 02:50:06宣告AS3686449134 53356 6939 3686423.129.32.61rrc00
2026/10/23 23:35:37撤销——45.12.55.0rrc00
2026/10/23 20:05:02宣告AS3686424482 36864203.175.175.15rrc00
2026/10/23 06:30:28宣告AS3686429504 8218 36864185.193.84.191rrc00
2026/10/22 14:45:14宣告AS3686437721 36864165.16.221.66rrc00

小时变化

近七天窗口 · 3 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/10 10:00:00101114.0 / 4
2026/11/10 09:00:00101112.0 / 2
2026/11/9 07:00:00101115.0 / 5
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