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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。

198.237.176.0/20

当前有效IPv4

起源 ASNAS36683

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
198.237.176.0/20
当前状态
当前有效
起源 ASN
AS36683
首次观测
2026/8/28 22:25:19
最近观测
2026/11/8 00:00:00
对等体39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
198.237.176.0/20AS366833333 1257 6461 20055 32522 366836193.0.0.56rrc00当前有效
198.237.176.0/20AS3668329504 39392 33891 6461 20055 32522 366837185.193.84.191rrc00当前有效
198.237.176.0/20AS3668322652 1299 20055 32522 36683545.61.0.85rrc00当前有效
198.237.176.0/20AS366837018 3257 20055 32522 36683512.0.1.63rrc00当前有效
198.237.176.0/20AS3668334927 56655 6939 20055 32522 36683645.134.89.1rrc00当前有效
198.237.176.0/20AS3668355720 6939 20055 32522 366835103.212.68.10rrc00当前有效
198.237.176.0/20AS3668320514 1299 20055 32522 366835217.151.205.147rrc00当前有效
198.237.176.0/20AS3668348185 6461 20055 32522 366835195.90.96.2rrc00当前有效
198.237.176.0/20AS3668313830 971 174 20055 32522 366836161.129.152.2rrc00当前有效
198.237.176.0/20AS3668320205 6939 20055 32522 36683564.246.96.5rrc00当前有效
198.237.176.0/20AS3668345049 6696 1299 20055 32522 366836194.28.97.2rrc00当前有效
198.237.176.0/20AS366833549 3356 3701 3701 3701 3701 3701 32522 366839208.51.134.248rrc00当前有效
198.237.176.0/20AS3668344393 394256 20055 32522 36683549.12.70.222rrc00当前有效
198.237.176.0/20AS366831403 577 6461 20055 32522 366836198.58.198.252rrc00当前有效
198.237.176.0/20AS3668359919 9002 3257 20055 32522 3668365.178.95.254rrc00当前有效
198.237.176.0/20AS36683206499 34549 6461 20055 32522 36683645.14.68.69rrc00当前有效
198.237.176.0/20AS3668338229 24490 11537 3701 32522 366836192.248.121.251rrc00当前有效
198.237.176.0/20AS3668314907 11164 3701 32522 366835208.80.153.193rrc00当前有效
198.237.176.0/20AS3668334927 20055 32522 366834193.148.251.1rrc00当前有效
198.237.176.0/20AS3668324482 20055 32522 366834203.175.175.15rrc00当前有效
198.237.176.0/20AS36683852 6461 20055 32522 366835154.11.12.212rrc00当前有效
198.237.176.0/20AS3668357381 42708 6461 20055 32522 366836193.150.22.240rrc00当前有效
198.237.176.0/20AS36683204092 198978 174 20055 32522 36683689.234.186.6rrc00当前有效
198.237.176.0/20AS3668317639 9002 20055 32522 366835202.69.160.152rrc00当前有效
198.237.176.0/20AS366834608 7575 11537 3701 32522 366836203.119.104.1rrc00当前有效
198.237.176.0/20AS3668337989 56300 132132 4657 6461 20055 32522 366838203.123.48.6rrc00当前有效
198.237.176.0/20AS3668350304 1299 20055 32522 36683531.169.49.228rrc00当前有效
198.237.176.0/20AS3668355720 3257 20055 32522 36683545.116.179.212rrc00当前有效
198.237.176.0/20AS36683132825 174 20055 32522 36683543.251.115.197rrc00当前有效
198.237.176.0/20AS3668361218 6939 20055 32522 366835143.246.179.232rrc00当前有效
198.237.176.0/20AS3668334549 6461 20055 32522 36683580.77.16.114rrc00当前有效
198.237.176.0/20AS3668349673 20485 1299 20055 32522 36683694.247.111.254rrc00当前有效
198.237.176.0/20AS36683216285 8280 6762 174 20055 32522 36683784.54.49.1rrc00当前有效
198.237.176.0/20AS3668358057 174 20055 32522 366835193.33.94.251rrc00当前有效
198.237.176.0/20AS3668349134 53356 6939 20055 32522 36683623.129.32.61rrc00当前有效
198.237.176.0/20AS3668358057 34549 6461 20055 32522 366836194.50.92.251rrc00当前有效
198.237.176.0/20AS3668350300 3257 20055 32522 366835176.12.110.8rrc00当前有效
198.237.176.0/20AS36683202365 50673 174 20055 32522 3668365.255.90.109rrc00当前有效
198.237.176.0/20AS3668357821 12586 3257 20055 32522 366836193.160.39.1rrc00当前有效
198.237.176.0/20—未收录—102.208.105.2rrc00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
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
2026/11/3 05:45:12宣告AS3668337721 6939 20055 32522 36683165.16.221.66rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:33宣告AS36683328840 327727 174 20055 32522 36683102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 02:50:14宣告AS3668349134 53356 6939 20055 32522 3668323.129.32.61rrc00
2026/10/23 20:05:39宣告AS3668324482 20055 32522 36683203.175.175.15rrc00
2026/10/23 06:31:01宣告AS3668329504 39392 33891 6461 20055 32522 36683185.193.84.191rrc00
2026/10/23 05:45:29宣告AS366834608 7575 11537 3701 32522 36683203.119.104.1rrc00
2026/10/23 00:00:52宣告AS3668357381 42708 6461 20055 32522 36683193.150.22.240rrc00
2026/10/22 22:10:33宣告AS3668357381 42708 1299 20055 32522 36683193.150.22.240rrc00
2026/10/22 22:10:04宣告AS3668357381 42708 6461 20055 32522 36683193.150.22.240rrc00
2026/10/20 21:50:06宣告AS3668359919 12779 6461 20055 32522 366835.178.95.254rrc00
2026/10/20 14:15:20宣告AS366834608 7575 11537 3701 32522 36683203.119.104.1rrc00
2026/10/20 11:05:17宣告AS366834608 7575 11537 3701 32522 36683203.119.104.1rrc00
2026/10/20 08:45:08宣告AS3668349432 48362 1299 20055 32522 36683195.128.231.254rrc00
2026/10/18 16:15:00宣告AS36683328840 327727 174 20055 32522 36683102.208.105.2rrc00
2026/10/18 14:30:17宣告AS36683328840 327727 174 20055 32522 36683102.208.105.2rrc00
2026/10/18 12:35:04宣告AS3668317639 9002 20055 32522 36683202.69.160.152rrc00
2026/10/18 08:25:41撤销——45.61.0.85rrc00
2026/10/18 08:25:41宣告AS3668334927 6830 174 20055 32522 3668345.134.89.1rrc00
2026/10/18 08:25:40宣告AS3668349432 215510 48362 1764 3257 174 20055 32522 36683195.128.231.254rrc00
2026/10/18 08:25:40撤销——195.128.231.254rrc00
2026/10/18 08:25:40撤销——193.160.39.1rrc00
2026/10/18 08:25:40撤销——185.193.84.191rrc00
2026/10/18 08:25:40撤销——161.129.152.2rrc00
2026/10/18 08:25:39宣告AS3668337989 56300 132132 4657 4637 3257 20055 32522 36683203.123.48.6rrc00
2026/10/18 08:25:35撤销——23.129.32.61rrc00
2026/10/18 08:25:34撤销——194.28.97.2rrc00
2026/10/18 08:25:33宣告AS36683204092 198978 42845 3257 174 20055 32522 3668389.234.186.6rrc00
2026/10/18 08:25:33宣告AS36683204092 34019 35625 3257 174 20055 32522 3668389.234.186.6rrc00

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