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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。

193.236.32.0/19

当前有效IPv4

起源 ASNAS199155

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
193.236.32.0/19
当前状态
当前有效
起源 ASN
AS199155
首次观测
2026/8/28 22:25:22
最近观测
2026/11/11 00:00:00
对等体43可见对等体
观测节点1观测节点
宣告1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
193.236.32.0/19AS19915520205 6939 1930 199155464.246.96.5rrc00当前有效
193.236.32.0/19AS1991557018 3356 21320 1930 199155512.0.1.63rrc00当前有效
193.236.32.0/19AS19915557381 42708 2603 21320 1930 1991556193.150.22.240rrc00当前有效
193.236.32.0/19AS19915524482 2603 21320 1930 1991555203.175.175.15rrc00当前有效
193.236.32.0/19AS19915549134 53356 6939 1930 199155523.129.32.61rrc00当前有效
193.236.32.0/19AS199155204092 198978 174 21320 1930 199155689.234.186.6rrc00当前有效
193.236.32.0/19AS19915534927 1299 3356 21320 1930 1991556193.148.251.1rrc00当前有效
193.236.32.0/19AS19915534927 56655 2603 21320 1930 199155645.134.89.1rrc00当前有效
193.236.32.0/19AS19915538229 24490 20965 1930 1991555192.248.121.251rrc00当前有效
193.236.32.0/19AS1991554608 1221 4637 3356 21320 1930 1991557203.119.104.1rrc00当前有效
193.236.32.0/19AS199155328840 327727 174 21320 1930 1991556102.208.105.2rrc00当前有效
193.236.32.0/19AS19915561218 6939 1930 1991554143.246.179.232rrc00当前有效
193.236.32.0/19AS19915544393 58057 6939 1930 199155549.12.70.222rrc00当前有效
193.236.32.0/19AS19915555720 6939 1930 1991554103.212.68.10rrc00当前有效
193.236.32.0/19AS19915550304 2603 21320 1930 199155531.169.49.228rrc00当前有效
193.236.32.0/19AS19915520514 1299 174 21320 1930 1991556217.151.205.147rrc00当前有效
193.236.32.0/19AS19915559919 9002 21320 1930 19915555.178.95.254rrc00当前有效
193.236.32.0/19AS19915513830 971 3356 21320 1930 1991556161.129.152.2rrc00当前有效
193.236.32.0/19AS19915534549 2603 21320 1930 199155580.77.16.114rrc00当前有效
193.236.32.0/19AS19915537989 56300 132132 4657 9002 21320 1930 1991558203.123.48.6rrc00当前有效
193.236.32.0/19AS199155216285 8280 6762 174 21320 1930 199155784.54.49.1rrc00当前有效
193.236.32.0/19AS19915555720 2914 3356 21320 1930 199155645.116.179.212rrc00当前有效
193.236.32.0/19AS19915548185 21320 1930 1991554195.90.96.2rrc00当前有效
193.236.32.0/19AS199155206499 34549 2603 21320 1930 199155645.14.68.69rrc00当前有效
193.236.32.0/19AS19915514907 3356 21320 1930 1991555208.80.153.193rrc00当前有效
193.236.32.0/19AS19915522652 174 21320 1930 199155545.61.0.85rrc00当前有效
193.236.32.0/19AS199155852 174 21320 1930 1991555154.11.12.212rrc00当前有效
193.236.32.0/19AS19915537721 1930 1991553165.16.221.66rrc00当前有效
193.236.32.0/19AS19915558057 34549 2603 21320 1930 1991556194.50.92.251rrc00当前有效
193.236.32.0/19AS19915557821 12586 3257 3356 21320 1930 1991557193.160.39.1rrc00当前有效
193.236.32.0/19AS19915517639 6939 1930 1991554202.69.160.152rrc00当前有效
193.236.32.0/19AS19915545049 6696 2603 21320 1930 1991556194.28.97.2rrc00当前有效
193.236.32.0/19AS19915550300 3356 21320 1930 1991555176.12.110.8rrc00当前有效
193.236.32.0/19AS19915558057 174 21320 1930 1991555193.33.94.251rrc00当前有效
193.236.32.0/19AS19915529504 39392 174 21320 1930 1991556185.193.84.191rrc00当前有效
193.236.32.0/19AS19915538001 9002 21320 1930 1991555202.150.221.37rrc00当前有效
193.236.32.0/19AS199155202365 50673 174 21320 1930 19915565.255.90.109rrc00当前有效
193.236.32.0/19AS199155213241 9002 21320 1930 199155589.42.52.8rrc00当前有效
193.236.32.0/19AS1991553549 3356 21320 1930 1991555208.51.134.248rrc00当前有效
193.236.32.0/19AS1991553333 2603 21320 1930 1991555193.0.0.56rrc00当前有效
193.236.32.0/19AS1991551403 577 3356 21320 1930 1991556198.58.198.252rrc00当前有效
193.236.32.0/19AS19915549673 3216 21320 1930 199155594.247.111.254rrc00当前有效
193.236.32.0/19AS199155132825 3356 21320 1930 199155543.251.115.197rrc00当前有效
193.236.32.0/19—未收录—195.128.231.254rrc00已撤销

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
2026/11/9 05:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
5.0
最长路径
5

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
2026/11/9 05:45:09宣告AS1991557018 3356 21320 1930 19915512.0.1.63rrc00
2026/11/8 06:25:01宣告AS19915555720 2914 3356 21320 1930 19915545.116.179.212rrc00
2026/11/7 14:25:10宣告AS199155328840 327727 174 21320 1930 199155102.208.105.2rrc00
2026/11/7 14:25:10撤销——102.208.105.2rrc00
2026/11/6 02:55:16宣告AS1991554608 1221 4637 3356 21320 1930 199155203.119.104.1rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/4 21:35:02宣告AS199155206499 34549 2603 21320 1930 19915545.14.68.69rrc00
2026/11/4 20:45:26宣告AS199155206499 34549 2603 21320 1930 19915545.14.68.69rrc00
2026/11/4 19:55:00宣告AS199155328840 327727 174 21320 1930 199155102.208.105.2rrc00
2026/11/4 19:55:00撤销——102.208.105.2rrc00
2026/11/4 16:15:25宣告AS199155328840 327727 174 21320 1930 199155102.208.105.2rrc00
2026/11/4 16:15:25撤销——102.208.105.2rrc00
2026/11/3 15:00:26宣告AS19915558057 34549 2603 21320 1930 199155194.50.92.251rrc00
2026/11/3 15:00:26宣告AS19915549432 48362 2603 21320 1930 199155195.128.231.254rrc00
2026/11/3 15:00:26宣告AS199155206499 34549 2603 21320 1930 19915545.14.68.69rrc00
2026/11/3 15:00:26宣告AS19915534549 2603 21320 1930 19915580.77.16.114rrc00
2026/11/3 04:00:20撤销——102.208.105.2rrc00
2026/11/3 04:00:20宣告AS199155328840 327727 174 21320 1930 199155102.208.105.2rrc00
2026/11/3 02:10:24宣告AS199155328840 327727 174 21320 1930 199155102.208.105.2rrc00
2026/11/3 02:10:24撤销——102.208.105.2rrc00
2026/11/1 13:30:51宣告AS199155206499 34549 2603 21320 1930 19915545.14.68.69rrc00
2026/11/1 02:50:07宣告AS19915549134 53356 6939 1930 19915523.129.32.61rrc00
2026/10/23 06:31:01宣告AS19915529504 39392 174 21320 1930 199155185.193.84.191rrc00
2026/10/22 22:10:03宣告AS19915557381 42708 2603 21320 1930 199155193.150.22.240rrc00
2026/10/20 08:45:08宣告AS19915549432 48362 2603 21320 1930 199155195.128.231.254rrc00
2026/10/18 14:30:02宣告AS199155328840 327727 174 21320 1930 199155102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/18 12:35:01宣告AS19915517639 6939 1930 199155202.69.160.152rrc00
2026/10/16 15:05:46宣告AS199155328840 327727 174 21320 1930 199155102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00

小时变化

近七天窗口 · 1 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/9 05:00:00101115.0 / 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