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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。

202.57.45.0/24

当前有效IPv4

起源 ASNAS9927

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2026/11/7 16:00:00BGP 路由数据
前缀
202.57.45.0/24
当前状态
当前有效
起源 ASN
AS9927
首次观测
2026/8/28 19:40:13
最近观测
2026/11/7 16:00:00
对等体40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
202.57.45.0/24AS992745049 6696 58453 99274194.28.97.2rrc00当前有效
202.57.45.0/24AS992729504 39392 33891 15412 9304 99276185.193.84.191rrc00当前有效
202.57.45.0/24AS992748185 6461 7473 9304 99275195.90.96.2rrc00当前有效
202.57.45.0/24AS992749134 53356 6939 15412 9304 9927623.129.32.61rrc00当前有效
202.57.45.0/24AS992755720 2914 58453 99274103.212.68.10rrc00当前有效
202.57.45.0/24AS992717639 135607 99273202.69.160.152rrc00当前有效
202.57.45.0/24AS992720514 1299 58453 99274217.151.205.147rrc00当前有效
202.57.45.0/24AS992750300 3257 9304 99274176.12.110.8rrc00当前有效
202.57.45.0/24AS992734549 9304 9927380.77.16.114rrc00当前有效
202.57.45.0/24AS992738001 9304 99273202.150.221.37rrc00当前有效
202.57.45.0/24AS992720205 1299 58453 9927464.246.96.5rrc00当前有效
202.57.45.0/24AS99271403 577 1273 9304 99275198.58.198.252rrc00当前有效
202.57.45.0/24AS99274608 1221 4637 135607 135607 99276203.119.104.1rrc00当前有效
202.57.45.0/24AS992714907 3356 135607 99274208.80.153.193rrc00当前有效
202.57.45.0/24AS9927852 6939 15412 9304 99275154.11.12.212rrc00当前有效
202.57.45.0/24AS992737989 9304 99273203.123.48.6rrc00当前有效
202.57.45.0/24AS9927202365 50673 174 58453 992755.255.90.109rrc00当前有效
202.57.45.0/24AS992749432 48362 6939 15412 9304 99276195.128.231.254rrc00当前有效
202.57.45.0/24AS99273333 1103 9304 99274193.0.0.56rrc00当前有效
202.57.45.0/24AS992722652 9304 9927345.61.0.85rrc00当前有效
202.57.45.0/24AS992734927 1299 58453 99274193.148.251.1rrc00当前有效
202.57.45.0/24AS992744393 212024 58453 58453 9927549.12.70.222rrc00当前有效
202.57.45.0/24AS9927204092 20766 58453 9927489.234.186.6rrc00当前有效
202.57.45.0/24AS9927206499 34549 9304 9927445.14.68.69rrc00当前有效
202.57.45.0/24AS992761218 6939 15412 9304 99275143.246.179.232rrc00当前有效
202.57.45.0/24AS992755720 4635 9304 9927445.116.179.212rrc00当前有效
202.57.45.0/24AS992713830 971 3356 135607 99275161.129.152.2rrc00当前有效
202.57.45.0/24AS992749673 20485 58453 9927494.247.111.254rrc00当前有效
202.57.45.0/24AS992757381 6939 15412 9304 99275193.150.22.240rrc00当前有效
202.57.45.0/24AS992758057 34549 9304 99274194.50.92.251rrc00当前有效
202.57.45.0/24AS9927216285 8280 6762 9304 9927584.54.49.1rrc00当前有效
202.57.45.0/24AS9927328840 327727 174 58453 99275102.208.105.2rrc00当前有效
202.57.45.0/24AS99273549 3356 135607 99274208.51.134.248rrc00当前有效
202.57.45.0/24AS992758057 174 58453 99274193.33.94.251rrc00当前有效
202.57.45.0/24AS992757821 12586 3257 9304 99275193.160.39.1rrc00当前有效
202.57.45.0/24AS992724482 58453 99273203.175.175.15rrc00当前有效
202.57.45.0/24AS992759919 9002 58453 992745.178.95.254rrc00当前有效
202.57.45.0/24AS99277018 1299 58453 9927412.0.1.63rrc00当前有效
202.57.45.0/24AS992734927 6939 15412 9304 9927545.134.89.1rrc00当前有效
202.57.45.0/24AS992738855 15412 9304 99274103.147.22.50rrc00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 21:00:12宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/2 18:05:28宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/2 14:15:15宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/2 14:15:05宣告AS992737721 9304 9927165.16.221.66rrc00
2026/11/2 14:05:13宣告AS992750304 1299 58453 992731.169.49.228rrc00
2026/11/2 13:20:28宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/2 11:15:15宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/2 11:05:11宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/2 08:40:23宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/2 08:20:17宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/2 05:35:26宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/2 02:40:27宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/2 02:30:24宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 23:55:32宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 23:55:02宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 21:10:34宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 20:50:28宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 18:15:36宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 17:55:27宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 17:45:24宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 15:10:28宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 14:50:21宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 13:30:46宣告AS9927206499 34549 9304 992745.14.68.69rrc00
2026/11/1 12:25:29宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 07:25:50宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 07:05:43宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 07:05:13宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 06:55:09宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 06:45:06宣告AS992750304 9304 992731.169.49.228rrc00
2026/11/1 04:40:24宣告AS992750304 9304 992731.169.49.228rrc00

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