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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。

45.142.28.0/24

当前有效IPv4

起源 ASNAS142019

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
45.142.28.0/24
当前状态
当前有效
起源 ASN
AS142019
首次观测
2026/8/29 05:55:02
最近观测
2026/11/7 16:00:00
对等体43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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
45.142.28.0/24AS1420194608 7575 2914 6204 62390 1420196203.119.104.1rrc00当前有效
45.142.28.0/24AS14201914907 1299 6204 62390 1420195208.80.153.193rrc00当前有效
45.142.28.0/24AS142019852 3257 6204 62390 1420195154.11.12.212rrc00当前有效
45.142.28.0/24AS142019216285 8280 6204 62390 142019584.54.49.1rrc00当前有效
45.142.28.0/24AS14201937989 56300 132132 4657 2914 6204 62390 1420198203.123.48.6rrc00当前有效
45.142.28.0/24AS142019202365 50673 13004 6204 62390 14201965.255.90.109rrc00当前有效
45.142.28.0/24AS14201949432 48362 6204 62390 1420195195.128.231.254rrc00当前有效
45.142.28.0/24AS14201934927 1299 6204 62390 1420195193.148.251.1rrc00当前有效
45.142.28.0/24AS14201944393 212024 6204 62390 142019549.12.70.222rrc00当前有效
45.142.28.0/24AS142019204092 6204 62390 142019489.234.186.6rrc00当前有效
45.142.28.0/24AS14201950304 6204 62390 142019431.169.49.228rrc00当前有效
45.142.28.0/24AS142019206499 34549 6204 62390 142019545.14.68.69rrc00当前有效
45.142.28.0/24AS14201961218 6939 6204 62390 1420195143.246.179.232rrc00当前有效
45.142.28.0/24AS14201945049 6696 6204 62390 1420195194.28.97.2rrc00当前有效
45.142.28.0/24AS14201929504 6204 62390 1420194185.193.84.191rrc00当前有效
45.142.28.0/24AS14201948185 6204 62390 1420194195.90.96.2rrc00当前有效
45.142.28.0/24AS1420197018 1299 6204 62390 142019512.0.1.63rrc00当前有效
45.142.28.0/24AS14201949134 53356 6939 6204 62390 142019623.129.32.61rrc00当前有效
45.142.28.0/24AS14201955720 6939 6204 62390 1420195103.212.68.10rrc00当前有效
45.142.28.0/24AS14201917639 6204 62390 1420194202.69.160.152rrc00当前有效
45.142.28.0/24AS14201937721 6204 62390 1420194165.16.221.66rrc00当前有效
45.142.28.0/24AS14201920514 1299 6204 62390 1420195217.151.205.147rrc00当前有效
45.142.28.0/24AS142019208972 13004 6204 62390 142019545.12.55.0rrc00当前有效
45.142.28.0/24AS14201950300 6204 62390 1420194176.12.110.8rrc00当前有效
45.142.28.0/24AS14201934549 6204 62390 142019480.77.16.114rrc00当前有效
45.142.28.0/24AS142019132825 174 6204 62390 142019543.251.115.197rrc00当前有效
45.142.28.0/24AS14201938001 2914 6204 62390 1420195202.150.221.37rrc00当前有效
45.142.28.0/24AS14201920205 6939 6204 62390 142019564.246.96.5rrc00当前有效
45.142.28.0/24AS1420191403 577 1299 6204 62390 1420196198.58.198.252rrc00当前有效
45.142.28.0/24AS14201958057 1836 6204 62390 1420195193.33.94.251rrc00当前有效
45.142.28.0/24AS14201957821 12586 3257 6204 62390 1420196193.160.39.1rrc00当前有效
45.142.28.0/24AS14201924482 6204 62390 1420194203.175.175.15rrc00当前有效
45.142.28.0/24AS14201959919 6204 62390 14201945.178.95.254rrc00当前有效
45.142.28.0/24AS14201934927 6204 62390 142019445.134.89.1rrc00当前有效
45.142.28.0/24AS14201955720 2914 6204 62390 142019545.116.179.212rrc00当前有效
45.142.28.0/24AS14201913830 971 174 6204 62390 1420196161.129.152.2rrc00当前有效
45.142.28.0/24AS14201949673 20485 6204 62390 142019594.247.111.254rrc00当前有效
45.142.28.0/24AS14201957381 42708 6204 62390 1420195193.150.22.240rrc00当前有效
45.142.28.0/24AS14201958057 34549 6204 62390 1420195194.50.92.251rrc00当前有效
45.142.28.0/24AS142019328840 327727 174 6204 62390 1420196102.208.105.2rrc00当前有效
45.142.28.0/24AS1420193549 3356 1299 6204 62390 1420196208.51.134.248rrc00当前有效
45.142.28.0/24AS1420193333 1257 6204 62390 1420195193.0.0.56rrc00当前有效
45.142.28.0/24AS14201922652 1299 6204 62390 142019545.61.0.85rrc00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
2026/11/1 13:30:47宣告AS142019206499 34549 6204 62390 14201945.14.68.69rrc00
2026/11/1 02:50:04宣告AS14201949134 53356 6939 6204 62390 14201923.129.32.61rrc00
2026/10/23 23:35:56撤销——45.12.55.0rrc00
2026/10/23 20:05:29宣告AS14201924482 6204 62390 142019203.175.175.15rrc00
2026/10/23 06:30:24宣告AS14201929504 6204 62390 142019185.193.84.191rrc00
2026/10/23 05:45:29宣告AS1420194608 7575 2914 6204 62390 142019203.119.104.1rrc00
2026/10/23 00:40:41宣告AS14201937989 56300 132132 4657 2914 6204 62390 142019203.123.48.6rrc00
2026/10/23 00:40:39宣告AS14201937989 56300 132132 1299 6204 62390 142019203.123.48.6rrc00
2026/10/22 20:15:48宣告AS14201934927 6204 62390 14201945.134.89.1rrc00
2026/10/22 14:50:04宣告AS142019204092 6204 62390 14201989.234.186.6rrc00
2026/10/22 14:50:03宣告AS142019204092 20766 6204 62390 14201989.234.186.6rrc00
2026/10/20 19:15:15宣告AS14201958057 174 6204 62390 142019193.33.94.251rrc00
2026/10/20 19:15:15宣告AS14201958057 34549 6204 62390 142019194.50.92.251rrc00
2026/10/20 19:15:15宣告AS14201917639 6204 62390 142019202.69.160.152rrc00
2026/10/20 19:15:15宣告AS142019206499 34549 6204 62390 14201945.14.68.69rrc00
2026/10/20 19:15:15宣告AS14201934549 6204 62390 14201980.77.16.114rrc00
2026/10/20 19:15:15宣告AS14201949673 12389 6204 62390 14201994.247.111.254rrc00
2026/10/20 19:15:15宣告AS14201949673 20485 6204 62390 14201994.247.111.254rrc00
2026/10/20 19:15:14宣告AS14201949432 48362 6204 62390 142019195.128.231.254rrc00
2026/10/20 19:15:14宣告AS14201944393 58057 6939 6204 62390 14201949.12.70.222rrc00
2026/10/20 11:05:17宣告AS1420194608 7575 2914 6204 62390 142019203.119.104.1rrc00
2026/10/20 02:25:00宣告AS1420191403 577 6204 62390 142019198.58.198.252rrc00
2026/10/20 00:05:26宣告AS142019216285 8280 6204 62390 14201984.54.49.1rrc00
2026/10/18 17:45:27宣告AS14201957381 42708 6204 62390 142019193.150.22.240rrc00
2026/10/18 17:45:25宣告AS14201934927 6204 62390 14201945.134.89.1rrc00
2026/10/18 16:15:01宣告AS142019328840 327727 174 6204 62390 142019102.208.105.2rrc00
2026/10/18 14:30:17宣告AS142019328840 327727 174 6204 62390 142019102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/18 13:55:43宣告AS14201957381 42708 6204 62390 142019193.150.22.240rrc00
2026/10/18 13:55:42宣告AS142019132825 3356 1299 6204 62390 14201943.251.115.197rrc00

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