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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。

38.64.204.0/22

当前有效IPv4

起源 ASNAS174AS47027

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
38.64.204.0/22
当前状态
当前有效
起源 ASN
AS174AS47027
首次观测
2026/8/28 21:35:44
最近观测
2026/11/11 00:00:00
对等体40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 ASN2观测到的 ASN

当前路由与路径

40 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
38.64.204.0/22AS470273549 3356 812 47027 47027 470276208.51.134.248rrc00当前有效
38.64.204.0/22AS174328840 327727 1743102.208.105.2rrc00当前有效
38.64.204.0/22AS174213241 6696 1299 174489.42.52.8rrc00当前有效
38.64.204.0/22AS4702722652 812 47027 47027 47027545.61.0.85rrc00当前有效
38.64.204.0/22AS4702758057 34549 6461 812 47027 47027 470277194.50.92.251rrc00当前有效
38.64.204.0/22AS1743333 1273 1743193.0.0.56rrc00当前有效
38.64.204.0/22AS17449673 20485 1299 174494.247.111.254rrc00当前有效
38.64.204.0/22AS4702757381 42708 6461 812 47027 47027 470277193.150.22.240rrc00当前有效
38.64.204.0/22AS17413830 971 1743161.129.152.2rrc00当前有效
38.64.204.0/22AS17455720 2914 174345.116.179.212rrc00当前有效
38.64.204.0/22AS17434927 56655 1299 174445.134.89.1rrc00当前有效
38.64.204.0/22AS4702759919 9002 3257 812 47027 47027 4702775.178.95.254rrc00当前有效
38.64.204.0/22AS4702757821 12586 3257 812 47027 47027 470277193.160.39.1rrc00当前有效
38.64.204.0/22AS4702724482 6461 812 47027 47027 470276203.175.175.15rrc00当前有效
38.64.204.0/22AS17458057 1742193.33.94.251rrc00当前有效
38.64.204.0/22AS17420205 1299 174364.246.96.5rrc00当前有效
38.64.204.0/22AS470271403 577 812 47027 47027 470276198.58.198.252rrc00当前有效
38.64.204.0/22AS4702734549 6461 812 47027 47027 47027680.77.16.114rrc00当前有效
38.64.204.0/22AS17450300 1742176.12.110.8rrc00当前有效
38.64.204.0/22AS17420514 1299 1743217.151.205.147rrc00当前有效
38.64.204.0/22AS17437721 1742165.16.221.66rrc00当前有效
38.64.204.0/22AS17455720 2914 1743103.212.68.10rrc00当前有效
38.64.204.0/22AS17449134 53356 6424 2914 174523.129.32.61rrc00当前有效
38.64.204.0/22AS17417639 1742202.69.160.152rrc00当前有效
38.64.204.0/22AS1747018 174212.0.1.63rrc00当前有效
38.64.204.0/22AS17429504 39392 1743185.193.84.191rrc00当前有效
38.64.204.0/22AS4702748185 6461 812 47027 47027 470276195.90.96.2rrc00当前有效
38.64.204.0/22AS17445049 6696 1299 1744194.28.97.2rrc00当前有效
38.64.204.0/22AS4702761218 6939 6461 812 47027 47027 470277143.246.179.232rrc00当前有效
38.64.204.0/22AS47027206499 34549 6461 812 47027 47027 47027745.14.68.69rrc00当前有效
38.64.204.0/22AS17434927 1299 1743193.148.251.1rrc00当前有效
38.64.204.0/22AS17450304 1299 174331.169.49.228rrc00当前有效
38.64.204.0/22AS17444393 394256 174349.12.70.222rrc00当前有效
38.64.204.0/22AS174204092 198978 174389.234.186.6rrc00当前有效
38.64.204.0/22AS174216285 8280 6762 174484.54.49.1rrc00当前有效
38.64.204.0/22AS174202365 50673 17435.255.90.109rrc00当前有效
38.64.204.0/22AS4702737989 56300 132132 4657 6461 812 47027 47027 470279203.123.48.6rrc00当前有效
38.64.204.0/22AS1744608 7575 2914 1744203.119.104.1rrc00当前有效
38.64.204.0/22AS47027852 812 47027 47027 470275154.11.12.212rrc00当前有效
38.64.204.0/22AS17414907 1299 1743208.80.153.193rrc00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
2026/11/7 14:25:11宣告AS174328840 327727 174102.208.105.2rrc00
2026/11/7 14:25:10撤销——102.208.105.2rrc00
2026/11/6 00:45:05宣告AS17437721 174165.16.221.66rrc00
2026/11/5 23:20:55撤销——165.16.221.66rrc00
2026/11/5 21:10:40宣告AS17449432 215510 31543 174195.128.231.254rrc00
2026/11/5 21:10:34撤销——195.128.231.254rrc00
2026/11/5 11:10:38宣告AS1744608 7575 2914 174203.119.104.1rrc00
2026/11/4 21:35:02宣告AS47027206499 34549 6461 812 47027 47027 4702745.14.68.69rrc00
2026/11/4 20:45:27宣告AS47027206499 34549 6461 812 47027 47027 4702745.14.68.69rrc00
2026/11/4 19:55:01宣告AS174328840 327727 174102.208.105.2rrc00
2026/11/4 19:55:00撤销——102.208.105.2rrc00
2026/11/4 16:15:26宣告AS174328840 327727 174102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/3 10:15:26宣告AS1744608 7575 2914 174203.119.104.1rrc00
2026/11/3 04:00:21宣告AS174328840 327727 174102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:25宣告AS174328840 327727 174102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 13:30:52宣告AS47027206499 34549 6461 812 47027 47027 4702745.14.68.69rrc00
2026/11/1 02:50:08宣告AS17449134 53356 6424 2914 17423.129.32.61rrc00
2026/10/23 14:40:10宣告AS4702759919 9002 3257 812 47027 47027 470275.178.95.254rrc00
2026/10/23 06:30:37宣告AS17429504 39392 174185.193.84.191rrc00
2026/10/22 22:10:14宣告AS17457381 50304 1299 174193.150.22.240rrc00
2026/10/20 00:05:25宣告AS174216285 8280 6762 17484.54.49.1rrc00
2026/10/18 14:30:05宣告AS174328840 327727 174102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/18 13:45:11宣告AS17417639 174202.69.160.152rrc00
2026/10/16 15:05:50宣告AS174328840 327727 174102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/16 02:45:45宣告AS174328840 327727 174102.208.105.2rrc00

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