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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。

202.180.32.0/22

当前有效IPv4

起源 ASNAS17934

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
202.180.32.0/22
当前状态
当前有效
起源 ASN
AS17934
首次观测
2026/8/29 09:30:38
最近观测
2026/11/8 08:00:00
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 ASN1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
202.180.32.0/22AS17934216285 8280 6762 2914 4713 17934684.54.49.1rrc00当前有效
202.180.32.0/22AS1793437989 56300 132132 2914 4713 179346203.123.48.6rrc00当前有效
202.180.32.0/22AS1793434927 12186 32097 1299 2914 4713 179347193.148.251.1rrc00当前有效
202.180.32.0/22AS1793434927 56655 1299 2914 4713 17934645.134.89.1rrc00当前有效
202.180.32.0/22AS17934204092 198978 174 2914 4713 17934689.234.186.6rrc00当前有效
202.180.32.0/22AS1793457381 42708 1299 2914 4713 179346193.150.22.240rrc00当前有效
202.180.32.0/22AS1793424482 2914 4713 179344203.175.175.15rrc00当前有效
202.180.32.0/22AS1793449134 53356 6424 2914 4713 17934623.129.32.61rrc00当前有效
202.180.32.0/22AS179344608 1221 4637 1299 2914 4713 179347203.119.104.1rrc00当前有效
202.180.32.0/22AS1793420514 1299 2914 4713 179345217.151.205.147rrc00当前有效
202.180.32.0/22AS1793450304 1299 2914 4713 17934531.169.49.228rrc00当前有效
202.180.32.0/22AS1793455720 6939 1299 2914 4713 179346103.212.68.10rrc00当前有效
202.180.32.0/22AS1793444393 394256 174 2914 4713 17934649.12.70.222rrc00当前有效
202.180.32.0/22AS17934328840 327727 174 2914 4713 179346102.208.105.2rrc00当前有效
202.180.32.0/22AS1793461218 6939 1299 2914 4713 179346143.246.179.232rrc00当前有效
202.180.32.0/22AS1793413830 971 3356 2914 4713 179346161.129.152.2rrc00当前有效
202.180.32.0/22AS1793434549 2914 4713 17934480.77.16.114rrc00当前有效
202.180.32.0/22AS1793459919 9002 2914 4713 1793455.178.95.254rrc00当前有效
202.180.32.0/22AS1793455720 2914 4713 17934445.116.179.212rrc00当前有效
202.180.32.0/22AS17934132825 3356 2914 4713 17934543.251.115.197rrc00当前有效
202.180.32.0/22AS1793420205 1299 2914 4713 17934564.246.96.5rrc00当前有效
202.180.32.0/22AS1793448185 2914 4713 179344195.90.96.2rrc00当前有效
202.180.32.0/22AS1793414907 2914 4713 179344208.80.153.193rrc00当前有效
202.180.32.0/22AS17934206499 34549 2914 4713 17934545.14.68.69rrc00当前有效
202.180.32.0/22AS1793437721 2914 4713 179344165.16.221.66rrc00当前有效
202.180.32.0/22AS17934852 2914 4713 179344154.11.12.212rrc00当前有效
202.180.32.0/22AS1793458057 34549 2914 4713 179345194.50.92.251rrc00当前有效
202.180.32.0/22AS1793422652 1299 2914 4713 17934545.61.0.85rrc00当前有效
202.180.32.0/22AS1793457821 12586 3257 2914 4713 179346193.160.39.1rrc00当前有效
202.180.32.0/22AS1793445049 6696 2914 4713 179345194.28.97.2rrc00当前有效
202.180.32.0/22AS1793417639 9304 2914 4713 179345202.69.160.152rrc00当前有效
202.180.32.0/22AS1793458057 174 2914 4713 179345193.33.94.251rrc00当前有效
202.180.32.0/22AS1793450300 2914 4713 179344176.12.110.8rrc00当前有效
202.180.32.0/22AS1793438001 2914 4713 179344202.150.221.37rrc00当前有效
202.180.32.0/22AS179343549 3356 2914 4713 179345208.51.134.248rrc00当前有效
202.180.32.0/22AS17934202365 50673 174 2914 4713 1793465.255.90.109rrc00当前有效
202.180.32.0/22AS179347018 2914 4713 17934412.0.1.63rrc00当前有效
202.180.32.0/22AS1793449673 20485 1299 2914 4713 17934694.247.111.254rrc00当前有效
202.180.32.0/22AS179343333 1257 2914 4713 179345193.0.0.56rrc00当前有效
202.180.32.0/22AS179341403 577 2914 4713 179345198.58.198.252rrc00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
2026/11/4 06:35:04宣告AS1793429504 39392 1299 2914 4713 17934185.193.84.191rrc00
2026/11/3 04:00:21宣告AS17934328840 327727 174 2914 4713 17934102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:26宣告AS17934328840 327727 174 2914 4713 17934102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 13:30:51宣告AS17934206499 34549 2914 4713 1793445.14.68.69rrc00
2026/11/1 02:50:08宣告AS1793449134 53356 6424 2914 4713 1793423.129.32.61rrc00
2026/10/23 14:40:10宣告AS1793459919 9002 2914 4713 179345.178.95.254rrc00
2026/10/23 06:31:00宣告AS1793429504 39392 174 2914 4713 17934185.193.84.191rrc00
2026/10/22 22:10:06宣告AS1793457381 42708 1299 2914 4713 17934193.150.22.240rrc00
2026/10/20 08:45:09宣告AS1793449432 48362 1764 2914 4713 17934195.128.231.254rrc00
2026/10/20 00:05:24宣告AS17934216285 8280 6762 2914 4713 1793484.54.49.1rrc00
2026/10/18 14:30:06宣告AS17934328840 327727 174 2914 4713 17934102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/18 12:35:07宣告AS1793417639 9304 2914 4713 17934202.69.160.152rrc00
2026/10/16 15:05:51宣告AS17934328840 327727 174 2914 4713 17934102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 18:25:19撤销——203.123.48.6rrc00
2026/10/15 12:30:01宣告AS1793429504 39392 1299 2914 4713 17934185.193.84.191rrc00
2026/10/15 09:20:43宣告AS17934216285 8280 6762 2914 4713 1793484.54.49.1rrc00
2026/10/10 23:20:22宣告AS1793449432 215510 31543 174 2914 4713 17934195.128.231.254rrc00
2026/10/10 19:20:09撤销——203.123.48.6rrc00
2026/10/10 18:20:14撤销——203.123.48.6rrc00
2026/10/9 04:05:17宣告AS1793455720 2914 4713 1793445.116.179.212rrc00
2026/10/9 03:30:30宣告AS1793455720 3257 2914 4713 1793445.116.179.212rrc00
2026/10/8 22:35:18宣告AS179344608 1221 4637 6461 2914 4713 17934203.119.104.1rrc00
2026/10/8 22:35:10宣告AS179347018 2914 4713 1793412.0.1.63rrc00
2026/10/8 17:55:16宣告AS1793461218 6939 1299 2914 4713 17934143.246.179.232rrc00
2026/10/8 12:00:12宣告AS179344608 1221 4637 6461 2914 4713 17934203.119.104.1rrc00
2026/10/7 17:55:12宣告AS1793449134 53356 6424 2914 4713 1793423.129.32.61rrc00

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