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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。

190.102.192.0/19

当前有效IPv4

起源 ASNAS13489

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
190.102.192.0/19
当前状态
当前有效
起源 ASN
AS13489
首次观测
2026/8/28 22:25:20
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38近 7 天小时聚合
撤销1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
190.102.192.0/19AS1348959919 9002 6762 1348945.178.95.254rrc00当前有效
190.102.192.0/19AS1348958057 34549 174 134894194.50.92.251rrc00当前有效
190.102.192.0/19AS1348949134 53356 6939 13489423.129.32.61rrc00当前有效
190.102.192.0/19AS1348937721 6939 134893165.16.221.66rrc00当前有效
190.102.192.0/19AS1348950300 174 134893176.12.110.8rrc00当前有效
190.102.192.0/19AS13489213241 9002 6762 13489489.42.52.8rrc00当前有效
190.102.192.0/19AS13489202365 50673 174 1348945.255.90.109rrc00当前有效
190.102.192.0/19AS1348917639 6939 134893202.69.160.152rrc00当前有效
190.102.192.0/19AS1348949432 48362 1764 174 134895195.128.231.254rrc00当前有效
190.102.192.0/19AS134894608 1221 4637 6762 134895203.119.104.1rrc00当前有效
190.102.192.0/19AS1348937989 56300 132132 4657 174 134896203.123.48.6rrc00当前有效
190.102.192.0/19AS1348950304 1299 174 13489431.169.49.228rrc00当前有效
190.102.192.0/19AS13489132825 174 13489343.251.115.197rrc00当前有效
190.102.192.0/19AS1348955720 2914 6762 13489445.116.179.212rrc00当前有效
190.102.192.0/19AS1348961218 6939 134893143.246.179.232rrc00当前有效
190.102.192.0/19AS1348934549 174 13489380.77.16.114rrc00当前有效
190.102.192.0/19AS1348949673 20485 6762 13489494.247.111.254rrc00当前有效
190.102.192.0/19AS134893549 3356 174 134894208.51.134.248rrc00当前有效
190.102.192.0/19AS1348944393 58057 6939 13489449.12.70.222rrc00当前有效
190.102.192.0/19AS13489216285 8280 6762 13489484.54.49.1rrc00当前有效
190.102.192.0/19AS1348958057 174 134893193.33.94.251rrc00当前有效
190.102.192.0/19AS1348957821 12586 3257 6762 134895193.160.39.1rrc00当前有效
190.102.192.0/19AS134893333 6762 134893193.0.0.56rrc00当前有效
190.102.192.0/19AS1348924482 134892203.175.175.15rrc00当前有效
190.102.192.0/19AS1348914907 3356 174 134894208.80.153.193rrc00当前有效
190.102.192.0/19AS13489852 174 134893154.11.12.212rrc00当前有效
190.102.192.0/19AS1348957381 50304 1299 174 134895193.150.22.240rrc00当前有效
190.102.192.0/19AS13489204092 198978 174 13489489.234.186.6rrc00当前有效
190.102.192.0/19AS1348934927 1299 174 134894193.148.251.1rrc00当前有效
190.102.192.0/19AS13489206499 34549 174 13489445.14.68.69rrc00当前有效
190.102.192.0/19AS1348929504 39392 174 134894185.193.84.191rrc00当前有效
190.102.192.0/19AS1348922652 174 13489345.61.0.85rrc00当前有效
190.102.192.0/19AS134897018 174 13489312.0.1.63rrc00当前有效
190.102.192.0/19AS1348934927 56655 6939 13489445.134.89.1rrc00当前有效
190.102.192.0/19AS1348920514 1299 174 134894217.151.205.147rrc00当前有效
190.102.192.0/19AS1348955720 6939 134893103.212.68.10rrc00当前有效
190.102.192.0/19AS1348913830 971 174 134894161.129.152.2rrc00当前有效
190.102.192.0/19AS1348948185 3356 174 134894195.90.96.2rrc00当前有效
190.102.192.0/19AS1348920205 6939 13489364.246.96.5rrc00当前有效
190.102.192.0/19AS13489328840 327727 174 134894102.208.105.2rrc00当前有效
190.102.192.0/19AS1348945049 6696 6762 134894194.28.97.2rrc00当前有效
190.102.192.0/19AS134891403 577 174 134894198.58.198.252rrc00当前有效
190.102.192.0/19AS1348938001 3491 6762 134894202.150.221.37rrc00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
2026/11/10 05:00:00
窗口内对等体
27
窗口内观测节点
1
平均路径长度
4.2
最长路径
7

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
2026/11/10 05:25:21宣告AS1348934927 56655 6939 1348945.134.89.1rrc00
2026/11/10 05:25:13宣告AS1348961218 6939 13489143.246.179.232rrc00
2026/11/10 05:25:13宣告AS1348949134 53356 6939 1348923.129.32.61rrc00
2026/11/10 05:25:13宣告AS1348944393 58057 6939 1348949.12.70.222rrc00
2026/11/10 05:25:11宣告AS1348920205 6939 1348964.246.96.5rrc00
2026/11/10 05:25:11宣告AS1348917639 6939 13489202.69.160.152rrc00
2026/11/10 05:15:55宣告AS1348920205 174 6762 1348964.246.96.5rrc00
2026/11/10 05:15:55宣告AS1348944393 58057 6939 6762 1348949.12.70.222rrc00
2026/11/10 05:15:55宣告AS1348944393 394256 6939 1348949.12.70.222rrc00
2026/11/10 05:15:55宣告AS1348920205 1299 6762 1348964.246.96.5rrc00
2026/11/10 05:15:55宣告AS13489132825 3356 6762 1348943.251.115.197rrc00
2026/11/10 05:15:54宣告AS1348961218 6939 6762 13489143.246.179.232rrc00
2026/11/10 05:15:54宣告AS1348949134 53356 6939 6762 1348923.129.32.61rrc00
2026/11/10 05:15:47宣告AS1348924482 13489203.175.175.15rrc00
2026/11/10 05:15:43宣告AS1348938001 3491 6762 13489202.150.221.37rrc00
2026/11/10 05:15:38宣告AS1348950304 1299 6762 1348931.169.49.228rrc00
2026/11/10 05:15:35宣告AS1348957381 50304 1299 6762 13489193.150.22.240rrc00
2026/11/10 05:15:33宣告AS1348929504 39392 174 6762 13489185.193.84.191rrc00
2026/11/10 05:15:30宣告AS13489206499 34549 174 6762 1348945.14.68.69rrc00
2026/11/10 05:15:30宣告AS1348958057 34549 174 6762 13489194.50.92.251rrc00
2026/11/10 05:15:30宣告AS1348934549 174 6762 1348980.77.16.114rrc00
2026/11/10 05:15:29宣告AS1348937989 56300 132132 4657 9002 6762 13489203.123.48.6rrc00
2026/11/10 05:15:27宣告AS13489202365 50673 6762 134895.255.90.109rrc00
2026/11/10 05:15:24宣告AS13489132825 3356 174 1348943.251.115.197rrc00
2026/11/10 05:15:21宣告AS134891403 577 1299 6762 13489198.58.198.252rrc00
2026/11/10 05:15:20宣告AS134893549 3356 6762 13489208.51.134.248rrc00
2026/11/10 05:15:15宣告AS13489852 3257 6762 13489154.11.12.212rrc00
2026/11/10 05:15:14宣告AS1348934927 1299 6762 13489193.148.251.1rrc00
2026/11/10 05:15:14宣告AS134891403 577 174 13489198.58.198.252rrc00
2026/11/10 05:15:12宣告AS1348938001 3491 174 13489202.150.221.37rrc00

小时变化

近七天窗口 · 2 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/10 05:00:0037127114.2 / 7
2026/11/9 12:00:00101114.0 / 4
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