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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。

57.188.27.0/24

当前有效IPv4

起源 ASNAS205080

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
57.188.27.0/24
当前状态
当前有效
起源 ASN
AS205080
首次观测
2026/8/29 09:30:19
最近观测
2026/11/11 00:00:00
对等体41可见对等体
观测节点1观测节点
宣告3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

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
57.188.27.0/24AS20508020514 8434 3356 5631 2050805217.151.205.147rrc00当前有效
57.188.27.0/24AS20508037721 5631 2050803165.16.221.66rrc00当前有效
57.188.27.0/24AS2050801403 577 3356 5631 2050805198.58.198.252rrc00当前有效
57.188.27.0/24AS20508020205 6939 5631 205080464.246.96.5rrc00当前有效
57.188.27.0/24AS20508038001 2914 5631 2050804202.150.221.37rrc00当前有效
57.188.27.0/24AS205080132825 3356 2914 5631 205080543.251.115.197rrc00当前有效
57.188.27.0/24AS20508034549 5631 205080380.77.16.114rrc00当前有效
57.188.27.0/24AS20508048185 5631 2050803195.90.96.2rrc00当前有效
57.188.27.0/24AS20508029504 39392 33891 5631 2050805185.193.84.191rrc00当前有效
57.188.27.0/24AS20508045049 6696 2914 5631 2050805194.28.97.2rrc00当前有效
57.188.27.0/24AS20508017639 5631 2050803202.69.160.152rrc00当前有效
57.188.27.0/24AS20508055720 6939 5631 2050804103.212.68.10rrc00当前有效
57.188.27.0/24AS20508049134 53356 6939 5631 205080523.129.32.61rrc00当前有效
57.188.27.0/24AS205080206499 34549 5631 205080445.14.68.69rrc00当前有效
57.188.27.0/24AS20508050304 5631 205080331.169.49.228rrc00当前有效
57.188.27.0/24AS20508044393 58057 6939 5631 205080549.12.70.222rrc00当前有效
57.188.27.0/24AS205080204092 20766 29075 5631 205080589.234.186.6rrc00当前有效
57.188.27.0/24AS20508034927 1299 2914 5631 2050805193.148.251.1rrc00当前有效
57.188.27.0/24AS20508061218 6939 5631 2050804143.246.179.232rrc00当前有效
57.188.27.0/24AS20508037989 56300 132132 4657 5631 2050806203.123.48.6rrc00当前有效
57.188.27.0/24AS205080852 2914 5631 2050804154.11.12.212rrc00当前有效
57.188.27.0/24AS20508014907 3356 5631 2050804208.80.153.193rrc00当前有效
57.188.27.0/24AS2050804608 7575 2914 5631 2050805203.119.104.1rrc00当前有效
57.188.27.0/24AS2050803333 1257 2914 5631 2050805193.0.0.56rrc00当前有效
57.188.27.0/24AS20508022652 174 3356 5631 205080545.61.0.85rrc00当前有效
57.188.27.0/24AS205080213241 9002 2914 5631 205080589.42.52.8rrc00当前有效
57.188.27.0/24AS20508049432 48362 5631 2050804195.128.231.254rrc00当前有效
57.188.27.0/24AS205080202365 50673 33891 5631 20508055.255.90.109rrc00当前有效
57.188.27.0/24AS205080328840 327727 174 3356 5631 2050806102.208.105.2rrc00当前有效
57.188.27.0/24AS205080216285 8280 6762 2914 5631 205080684.54.49.1rrc00当前有效
57.188.27.0/24AS20508058057 34549 5631 2050804194.50.92.251rrc00当前有效
57.188.27.0/24AS2050803549 3356 5631 2050804208.51.134.248rrc00当前有效
57.188.27.0/24AS20508055720 2914 5631 205080445.116.179.212rrc00当前有效
57.188.27.0/24AS20508057381 50304 5631 2050804193.150.22.240rrc00当前有效
57.188.27.0/24AS20508049673 3216 5631 205080494.247.111.254rrc00当前有效
57.188.27.0/24AS20508013830 971 3356 5631 2050805161.129.152.2rrc00当前有效
57.188.27.0/24AS20508059919 12779 5631 20508045.178.95.254rrc00当前有效
57.188.27.0/24AS20508034927 56655 6939 5631 205080545.134.89.1rrc00当前有效
57.188.27.0/24AS20508024482 5631 2050803203.175.175.15rrc00当前有效
57.188.27.0/24AS20508057821 12586 3257 3356 3356 5631 2050807193.160.39.1rrc00当前有效
57.188.27.0/24AS20508058057 1836 3356 5631 2050805193.33.94.251rrc00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 14:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
4.0
最长路径
4

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 14:55:01宣告AS2050807018 3356 5631 20508012.0.1.63rrc00
2026/11/10 13:15:25宣告AS20508050300 5631 205080176.12.110.8rrc00
2026/11/9 05:45:42宣告AS2050807018 2914 5631 20508012.0.1.63rrc00
2026/11/7 14:25:14宣告AS205080328840 327727 174 3356 5631 205080102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/5 22:45:04宣告AS2050807018 3356 5631 20508012.0.1.63rrc00
2026/11/5 21:10:35撤销——195.128.231.254rrc00
2026/11/5 11:10:34宣告AS2050804608 7575 2914 5631 205080203.119.104.1rrc00
2026/11/4 21:45:03宣告AS205080206499 34549 5631 20508045.14.68.69rrc00
2026/11/4 19:55:04宣告AS205080328840 327727 174 3356 5631 205080102.208.105.2rrc00
2026/11/4 16:15:29宣告AS205080328840 327727 174 3356 5631 205080102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:30:41宣告AS20508050300 3356 5631 205080176.12.110.8rrc00
2026/11/3 02:10:29宣告AS205080328840 327727 174 3356 5631 205080102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/2 02:20:40宣告AS20508058057 34549 5631 205080194.50.92.251rrc00
2026/11/2 02:20:40宣告AS205080206499 34549 5631 20508045.14.68.69rrc00
2026/11/2 02:20:40宣告AS20508034549 5631 20508080.77.16.114rrc00
2026/11/1 12:50:50宣告AS20508058057 34549 6453 2914 5631 205080194.50.92.251rrc00
2026/11/1 12:50:50宣告AS205080206499 34549 6453 2914 5631 20508045.14.68.69rrc00
2026/11/1 12:50:50宣告AS20508034549 6453 2914 5631 20508080.77.16.114rrc00
2026/11/1 02:50:15宣告AS20508049134 53356 6939 5631 20508023.129.32.61rrc00
2026/10/23 05:45:24宣告AS2050804608 7575 2914 5631 205080203.119.104.1rrc00
2026/10/20 00:05:27宣告AS205080216285 8280 6762 2914 5631 20508084.54.49.1rrc00
2026/10/19 21:45:15宣告AS20508022652 1299 2914 5631 20508045.61.0.85rrc00
2026/10/18 14:55:38宣告AS20508017639 5631 205080202.69.160.152rrc00
2026/10/18 14:30:13宣告AS205080328840 327727 174 3356 5631 205080102.208.105.2rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/15 19:50:30宣告AS20508049432 48362 5631 205080195.128.231.254rrc00

小时变化

近七天窗口 · 3 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 14:00:00101114.0 / 4
2026/11/10 13:00:00101113.0 / 3
2026/11/9 05:00:00101114.0 / 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