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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。

37.131.224.0/21

当前有效IPv4

起源 ASNAS44327

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 00:00:00BGP 路由数据
前缀
37.131.224.0/21
当前状态
当前有效
起源 ASN
AS44327
首次观测
2026/8/30 19:45:43
最近观测
2026/11/8 00:00:00
对等体43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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
37.131.224.0/21AS4432758057 174 1273 15924 44327 16010 443277193.33.94.251rrc00当前有效
37.131.224.0/21AS4432750304 1299 1273 15924 44327 16010 44327731.169.49.228rrc00当前有效
37.131.224.0/21AS4432720514 1299 1273 15924 44327 16010 443277217.151.205.147rrc00当前有效
37.131.224.0/21AS44327328840 327727 174 1273 15924 44327 16010 443278102.208.105.2rrc00当前有效
37.131.224.0/21AS44327202297 47232 1299 1273 15924 44327 16010 443278109.248.43.5rrc00当前有效
37.131.224.0/21AS4432761218 6939 1273 15924 44327 16010 443277143.246.179.232rrc00当前有效
37.131.224.0/21AS4432744393 58057 6939 1273 15924 44327 16010 44327849.12.70.222rrc00当前有效
37.131.224.0/21AS4432755720 6939 1273 15924 44327 16010 443277103.212.68.10rrc00当前有效
37.131.224.0/21AS443274608 1221 4637 1273 15924 44327 16010 443278203.119.104.1rrc00当前有效
37.131.224.0/21AS4432734927 1299 1273 15924 44327 16010 443277193.148.251.1rrc00当前有效
37.131.224.0/21AS4432734927 56655 6939 1273 15924 44327 16010 44327845.134.89.1rrc00当前有效
37.131.224.0/21AS4432757381 50304 1299 1273 15924 44327 16010 443278193.150.22.240rrc00当前有效
37.131.224.0/21AS4432724482 2914 1273 15924 44327 16010 443277203.175.175.15rrc00当前有效
37.131.224.0/21AS4432749134 53356 6939 1273 15924 44327 16010 44327823.129.32.61rrc00当前有效
37.131.224.0/21AS44327204092 198978 174 1273 15924 44327 16010 44327889.234.186.6rrc00当前有效
37.131.224.0/21AS44327216285 8280 6762 15924 15924 15924 15924 15924 15924 15924 15924 44327 16010 443271484.54.49.1rrc00当前有效
37.131.224.0/21AS4432737989 56300 132132 4657 2914 1299 1273 15924 44327 16010 4432711203.123.48.6rrc00当前有效
37.131.224.0/21AS443277018 1299 1273 15924 44327 16010 44327712.0.1.63rrc00当前有效
37.131.224.0/21AS4432748185 3356 1273 15924 44327 16010 443277195.90.96.2rrc00当前有效
37.131.224.0/21AS44327132825 3356 1273 15924 44327 16010 44327743.251.115.197rrc00当前有效
37.131.224.0/21AS4432755720 2914 1299 1273 15924 44327 16010 44327845.116.179.212rrc00当前有效
37.131.224.0/21AS4432720205 6939 1273 15924 44327 16010 44327764.246.96.5rrc00当前有效
37.131.224.0/21AS4432759919 9002 1273 15924 44327 16010 4432775.178.95.254rrc00当前有效
37.131.224.0/21AS4432713830 971 174 1273 15924 44327 16010 443278161.129.152.2rrc00当前有效
37.131.224.0/21AS4432734549 2914 1273 15924 44327 16010 44327780.77.16.114rrc00当前有效
37.131.224.0/21AS4432717639 3491 1273 15924 44327 16010 443277202.69.160.152rrc00当前有效
37.131.224.0/21AS4432745049 6696 6762 15924 15924 15924 15924 15924 15924 15924 15924 44327 16010 4432714194.28.97.2rrc00当前有效
37.131.224.0/21AS4432757821 12586 3257 15924 15924 15924 15924 15924 15924 15924 15924 44327 16010 4432714193.160.39.1rrc00当前有效
37.131.224.0/21AS44327852 1299 1273 15924 44327 16010 443277154.11.12.212rrc00当前有效
37.131.224.0/21AS4432737721 1273 15924 44327 16010 443276165.16.221.66rrc00当前有效
37.131.224.0/21AS4432758057 34549 2914 1273 15924 44327 16010 443278194.50.92.251rrc00当前有效
37.131.224.0/21AS4432722652 1299 1273 15924 44327 16010 44327745.61.0.85rrc00当前有效
37.131.224.0/21AS44327208972 9121 15924 44327 16010 44327645.12.55.0rrc00当前有效
37.131.224.0/21AS44327206499 34549 2914 1273 15924 44327 16010 44327845.14.68.69rrc00当前有效
37.131.224.0/21AS4432714907 3356 1273 15924 44327 16010 443277208.80.153.193rrc00当前有效
37.131.224.0/21AS443273333 1273 15924 44327 16010 443276193.0.0.56rrc00当前有效
37.131.224.0/21AS443271403 577 1273 15924 44327 16010 443277198.58.198.252rrc00当前有效
37.131.224.0/21AS4432749673 20485 1273 15924 44327 16010 44327794.247.111.254rrc00当前有效
37.131.224.0/21AS4432749432 48362 9002 1273 15924 44327 16010 443278195.128.231.254rrc00当前有效
37.131.224.0/21AS44327202365 50673 174 1273 15924 44327 16010 4432785.255.90.109rrc00当前有效
37.131.224.0/21AS443273549 3356 1273 15924 44327 16010 443277208.51.134.248rrc00当前有效
37.131.224.0/21AS4432729504 39392 33891 1273 15924 44327 16010 443278185.193.84.191rrc00当前有效
37.131.224.0/21AS4432750300 3356 1273 15924 44327 16010 443277176.12.110.8rrc00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
2026/11/2 11:15:28宣告AS4432722652 1299 1273 15924 44327 16010 4432745.61.0.85rrc00
2026/11/1 02:50:13宣告AS4432749134 53356 6939 1273 15924 44327 16010 4432723.129.32.61rrc00
2026/10/23 20:05:20宣告AS4432724482 2914 1273 15924 44327 16010 44327203.175.175.15rrc00
2026/10/23 06:31:01宣告AS4432729504 39392 33891 1273 15924 44327 16010 44327185.193.84.191rrc00
2026/10/20 21:50:07宣告AS4432759919 12779 3257 15924 15924 15924 15924 15924 15924 15924 15924 44327 16010 443275.178.95.254rrc00
2026/10/20 00:05:24宣告AS44327216285 8280 6762 15924 15924 15924 15924 15924 15924 15924 15924 44327 16010 4432784.54.49.1rrc00
2026/10/18 14:35:26宣告AS4432717639 3491 1273 15924 44327 16010 44327202.69.160.152rrc00
2026/10/18 14:30:12宣告AS44327328840 327727 174 1273 15924 44327 16010 44327102.208.105.2rrc00
2026/10/18 13:45:11宣告AS4432717639 3491 1273 15924 44327 16010 44327202.69.160.152rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/15 19:50:26宣告AS4432749432 48362 9002 1273 15924 44327 16010 44327195.128.231.254rrc00
2026/10/15 09:20:44宣告AS44327216285 8280 6762 15924 15924 15924 15924 15924 15924 15924 15924 44327 16010 4432784.54.49.1rrc00
2026/10/12 23:05:19宣告AS44327132825 3356 1273 15924 44327 16010 4432743.251.115.197rrc00
2026/10/12 12:55:30宣告AS4432757821 12586 3257 15924 15924 15924 15924 15924 15924 15924 15924 44327 16010 44327193.160.39.1rrc00
2026/10/10 23:40:21宣告AS4432717639 3491 1273 15924 44327 16010 44327202.69.160.152rrc00
2026/10/8 17:55:55宣告AS4432761218 6939 1273 15924 44327 16010 44327143.246.179.232rrc00
2026/10/7 17:55:18宣告AS4432749134 53356 6939 1273 15924 44327 16010 4432723.129.32.61rrc00
2026/10/7 10:25:21宣告AS4432729504 15935 174 1273 15924 44327 16010 44327185.193.84.191rrc00
2026/10/6 19:25:29宣告AS4432755720 2914 1299 1273 15924 44327 16010 4432745.116.179.212rrc00
2026/10/5 11:50:08宣告AS4432757381 50304 1299 1273 15924 44327 16010 44327193.150.22.240rrc00
2026/10/5 01:20:18宣告AS44327206499 34549 2914 1273 15924 44327 16010 4432745.14.68.69rrc00
2026/10/5 01:20:17宣告AS4432758057 34549 2914 1273 15924 44327 16010 44327194.50.92.251rrc00
2026/10/5 01:20:17宣告AS4432734549 2914 1273 15924 44327 16010 4432780.77.16.114rrc00
2026/10/4 15:25:03宣告AS4432737721 1299 1273 15924 44327 16010 44327165.16.221.66rrc00
2026/10/4 10:05:06宣告AS4432758057 34549 2914 1273 15924 44327 16010 44327194.50.92.251rrc00
2026/10/4 09:55:17宣告AS4432758057 34549 2914 1273 15924 44327 16010 44327194.50.92.251rrc00
2026/10/3 14:05:36宣告AS4432737721 1299 1273 15924 44327 16010 44327165.16.221.66rrc00
2026/10/3 13:15:20宣告AS4432757821 12586 3257 1273 15924 44327 16010 44327193.160.39.1rrc00
2026/10/3 13:15:19宣告AS4432757821 12586 3320 1273 15924 44327 16010 44327193.160.39.1rrc00
2026/10/3 09:20:46宣告AS4432758057 174 1273 15924 44327 16010 44327193.33.94.251rrc00

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