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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。

123.203.128.0/18

当前有效IPv4

起源 ASNAS9269

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2026/10/15 16:00:00BGP 路由数据
前缀
123.203.128.0/18
当前状态
当前有效
起源 ASN
AS9269
首次观测
2026/8/29 09:30:20
最近观测
2026/10/15 16:00:00
对等体43可见对等体
观测节点1观测节点
宣告8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
123.203.128.0/18AS926958057 174 92693193.33.94.251rrc00当前有效
123.203.128.0/18AS9269206499 34549 9269 9269 9269545.14.68.69rrc00当前有效
123.203.128.0/18AS92691403 577 6461 7473 7473 7473 7473 92698198.58.198.252rrc00当前有效
123.203.128.0/18AS926944393 58057 6939 9269449.12.70.222rrc00当前有效
123.203.128.0/18AS9269328840 327727 174 92694102.208.105.2rrc00当前有效
123.203.128.0/18AS926914907 3356 174 92694208.80.153.193rrc00当前有效
123.203.128.0/18AS9269852 6461 7473 7473 7473 7473 92697154.11.12.212rrc00当前有效
123.203.128.0/18AS926950300 92692176.12.110.8rrc00当前有效
123.203.128.0/18AS926950628 6453 92693178.208.11.4rrc00当前有效
123.203.128.0/18AS926920514 8434 3356 174 92695217.151.205.147rrc00当前有效
123.203.128.0/18AS926924482 9269 9269 92694203.175.175.15rrc00当前有效
123.203.128.0/18AS926961218 6939 92693143.246.179.232rrc00当前有效
123.203.128.0/18AS9269216285 8280 6762 7473 7473 7473 7473 9269884.54.49.1rrc00当前有效
123.203.128.0/18AS926949673 20485 9269394.247.111.254rrc00当前有效
123.203.128.0/18AS926938001 92692202.150.221.37rrc00当前有效
123.203.128.0/18AS926920205 6939 9269364.246.96.5rrc00当前有效
123.203.128.0/18AS926959919 9002 6453 926945.178.95.254rrc00当前有效
123.203.128.0/18AS926945049 6696 2914 9269 9269 92696194.28.97.2rrc00当前有效
123.203.128.0/18AS926950304 1299 9269 9269 9269 9269631.169.49.228rrc00当前有效
123.203.128.0/18AS926955720 24482 9269 9269 92695103.212.68.10rrc00当前有效
123.203.128.0/18AS926949134 53356 6939 9269423.129.32.61rrc00当前有效
123.203.128.0/18AS926913830 971 174 92694161.129.152.2rrc00当前有效
123.203.128.0/18AS92693549 3356 6453 92694208.51.134.248rrc00当前有效
123.203.128.0/18AS926937989 92692203.123.48.6rrc00当前有效
123.203.128.0/18AS9269202365 50673 174 926945.255.90.109rrc00当前有效
123.203.128.0/18AS92693333 1257 6453 92694193.0.0.56rrc00当前有效
123.203.128.0/18AS926934549 9269 9269 9269480.77.16.114rrc00当前有效
123.203.128.0/18AS926957821 12586 3257 9269 9269 92696193.160.39.1rrc00当前有效
123.203.128.0/18AS9269213241 9002 6453 9269489.42.52.8rrc00当前有效
123.203.128.0/18AS926917639 92692202.69.160.152rrc00当前有效
123.203.128.0/18AS92694608 7575 9269 92694203.119.104.1rrc00当前有效
123.203.128.0/18AS926948185 6461 7473 7473 7473 7473 92697195.90.96.2rrc00当前有效
123.203.128.0/18AS926957381 42708 6461 7473 7473 7473 7473 92698193.150.22.240rrc00当前有效
123.203.128.0/18AS926937721 9269 9269 92694165.16.221.66rrc00当前有效
123.203.128.0/18AS926958057 34549 9269 9269 92695194.50.92.251rrc00当前有效
123.203.128.0/18AS926929504 39392 33891 1273 9269 9269 9269 92698185.193.84.191rrc00当前有效
123.203.128.0/18AS926955720 4635 9269345.116.179.212rrc00当前有效
123.203.128.0/18AS926949432 48362 9269 9269 92695195.128.231.254rrc00当前有效
123.203.128.0/18AS926934927 56655 6939 9269445.134.89.1rrc00当前有效
123.203.128.0/18AS92697018 174 9269312.0.1.63rrc00当前有效
123.203.128.0/18AS926922652 24482 9269 9269 9269545.61.0.85rrc00当前有效
123.203.128.0/18AS926934927 174 174 92694193.148.251.1rrc00当前有效
123.203.128.0/18AS9269204092 198978 174 9269489.234.186.6rrc00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
2026/10/11 08:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
2.0
最长路径
2

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
2026/10/13 07:05:22宣告AS926957821 12586 3257 9269 9269 9269193.160.39.1rrc00
2026/10/13 03:40:47宣告AS926917639 9269202.69.160.152rrc00
2026/10/11 10:05:17宣告AS926917639 9269202.69.160.152rrc00
2026/10/11 08:15:24宣告AS926917639 9269202.69.160.152rrc00
2026/10/11 03:40:34宣告AS926917639 9269202.69.160.152rrc00
2026/10/11 03:05:06宣告AS926917639 9269202.69.160.152rrc00
2026/10/11 02:45:14宣告AS926917639 9269202.69.160.152rrc00
2026/10/10 23:20:13撤销——195.128.231.254rrc00
2026/10/10 17:05:28宣告AS926917639 9269202.69.160.152rrc00
2026/10/10 16:50:52宣告AS926917639 9269202.69.160.152rrc00
2026/10/10 15:10:01宣告AS926917639 9269202.69.160.152rrc00
2026/10/10 10:15:43宣告AS926917639 9269202.69.160.152rrc00
2026/10/10 10:10:18宣告AS926917639 9269202.69.160.152rrc00
2026/10/9 22:20:03宣告AS926917639 9269202.69.160.152rrc00
2026/10/9 15:05:35宣告AS926917639 9269202.69.160.152rrc00
2026/10/9 13:20:24宣告AS926917639 9269202.69.160.152rrc00
2026/10/9 12:55:22宣告AS926917639 9269202.69.160.152rrc00
2026/10/9 07:25:17宣告AS926917639 9269202.69.160.152rrc00
2026/10/9 05:30:33宣告AS926917639 9269202.69.160.152rrc00
2026/10/9 03:45:07宣告AS926917639 9269202.69.160.152rrc00
2026/10/9 02:00:07宣告AS92693333 1257 6453 9269193.0.0.56rrc00
2026/10/8 22:35:34宣告AS9269328840 327727 174 9269102.208.105.2rrc00
2026/10/8 22:35:19宣告AS92691403 577 6461 7473 7473 7473 7473 9269198.58.198.252rrc00
2026/10/8 22:35:08宣告AS92694608 7575 9269 9269203.119.104.1rrc00
2026/10/8 20:55:11宣告AS926917639 9269202.69.160.152rrc00
2026/10/8 17:55:15宣告AS926961218 6939 9269143.246.179.232rrc00
2026/10/8 17:50:19宣告AS926917639 9269202.69.160.152rrc00
2026/10/8 01:05:05宣告AS926917639 9269202.69.160.152rrc00
2026/10/7 20:50:12宣告AS926917639 9269202.69.160.152rrc00
2026/10/7 17:55:07宣告AS926949134 53356 6939 926923.129.32.61rrc00

小时变化

近七天窗口 · 9 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/10/11 08:00:00101112.0 / 2
2026/10/11 03:00:00101112.0 / 2
2026/10/11 02:00:00101112.0 / 2
2026/10/10 23:00:0001110—
2026/10/10 16:00:00101112.0 / 2
2026/10/9 22:00:00101112.0 / 2
2026/10/9 07:00:00101112.0 / 2
2026/10/9 05:00:00101112.0 / 2
2026/10/9 03:00:00101112.0 / 2
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