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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。

45.227.212.0/22

当前有效IPv4

起源 ASNAS267043

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2026/11/10 00:00:00BGP 路由数据
前缀
45.227.212.0/22
当前状态
当前有效
起源 ASN
AS267043
首次观测
2026/9/30 21:05:06
最近观测
2026/11/10 00:00:00
对等体45可见对等体
观测节点1观测节点
宣告5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

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
45.227.212.0/22AS267043216285 8280 6762 4230 28283 267043684.54.49.1rrc00当前有效
45.227.212.0/22AS26704337989 6939 52320 8167 28283 2670436203.123.48.6rrc00当前有效
45.227.212.0/22AS26704334927 6939 52320 8167 28283 267043645.134.89.1rrc00当前有效
45.227.212.0/22AS26704334927 6939 52320 8167 28283 2670436193.148.251.1rrc00当前有效
45.227.212.0/22AS267043204092 34019 28283 267043489.234.186.6rrc00当前有效
45.227.212.0/22AS26704357381 6939 52320 8167 28283 2670436193.150.22.240rrc00当前有效
45.227.212.0/22AS26704324482 28283 2670433203.175.175.15rrc00当前有效
45.227.212.0/22AS26704349134 53356 6939 52320 8167 28283 267043723.129.32.61rrc00当前有效
45.227.212.0/22AS2670434608 1221 4637 3356 28283 2670436203.119.104.1rrc00当前有效
45.227.212.0/22AS26704320514 1299 4230 28283 2670435217.151.205.147rrc00当前有效
45.227.212.0/22AS26704350304 28283 267043331.169.49.228rrc00当前有效
45.227.212.0/22AS26704355720 2914 28283 2670434103.212.68.10rrc00当前有效
45.227.212.0/22AS26704344393 212024 28283 267043449.12.70.222rrc00当前有效
45.227.212.0/22AS26704361218 6939 52320 8167 28283 2670436143.246.179.232rrc00当前有效
45.227.212.0/22AS267043328840 327727 174 28283 2670435102.208.105.2rrc00当前有效
45.227.212.0/22AS26704313830 971 4230 28283 2670435161.129.152.2rrc00当前有效
45.227.212.0/22AS26704334549 28283 267043380.77.16.114rrc00当前有效
45.227.212.0/22AS26704359919 6939 52320 8167 28283 26704365.178.95.254rrc00当前有效
45.227.212.0/22AS26704355720 2914 28283 267043445.116.179.212rrc00当前有效
45.227.212.0/22AS267043132825 174 28283 267043443.251.115.197rrc00当前有效
45.227.212.0/22AS26704320205 174 28283 267043464.246.96.5rrc00当前有效
45.227.212.0/22AS26704348185 6939 52320 8167 28283 2670436195.90.96.2rrc00当前有效
45.227.212.0/22AS2670437018 3356 28283 267043412.0.1.63rrc00当前有效
45.227.212.0/22AS26704314907 4230 28283 2670434208.80.153.193rrc00当前有效
45.227.212.0/22AS267043206499 34549 28283 267043445.14.68.69rrc00当前有效
45.227.212.0/22AS267043208972 6939 52320 8167 28283 267043645.12.55.0rrc00当前有效
45.227.212.0/22AS26704337721 28283 2670433165.16.221.66rrc00当前有效
45.227.212.0/22AS26704358057 34549 28283 2670434194.50.92.251rrc00当前有效
45.227.212.0/22AS267043852 6939 52320 8167 28283 2670436154.11.12.212rrc00当前有效
45.227.212.0/22AS26704322652 28283 267043345.61.0.85rrc00当前有效
45.227.212.0/22AS26704357821 12586 3257 264409 28283 2670436193.160.39.1rrc00当前有效
45.227.212.0/22AS26704345049 6696 6939 52320 8167 28283 2670437194.28.97.2rrc00当前有效
45.227.212.0/22AS26704317639 28283 2670433202.69.160.152rrc00当前有效
45.227.212.0/22AS26704329504 264409 28283 2670434185.193.84.191rrc00当前有效
45.227.212.0/22AS26704358057 174 28283 2670434193.33.94.251rrc00当前有效
45.227.212.0/22AS26704350300 28283 2670433176.12.110.8rrc00当前有效
45.227.212.0/22AS267043202365 6939 52320 8167 28283 2670436194.50.19.4rrc00当前有效
45.227.212.0/22AS26704338001 2914 28283 2670434202.150.221.37rrc00当前有效
45.227.212.0/22AS2670433549 3356 28283 2670434208.51.134.248rrc00当前有效
45.227.212.0/22AS267043202365 50673 174 28283 26704355.255.90.109rrc00当前有效
45.227.212.0/22AS26704349673 20485 28283 267043494.247.111.254rrc00当前有效
45.227.212.0/22AS2670433333 1103 28283 2670434193.0.0.56rrc00当前有效
45.227.212.0/22AS2670431403 6939 52320 8167 28283 2670436198.58.198.252rrc00当前有效
45.227.212.0/22AS26704349432 215510 31543 174 28283 2670436195.128.231.254rrc00当前有效
45.227.212.0/22AS26704350628 3356 28283 2670434178.208.11.4rrc00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
2026/11/9 05:00:00
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
2026/11/9 05:45:42宣告AS2670437018 2914 28283 26704312.0.1.63rrc00
2026/11/9 04:20:25宣告AS26704329504 264409 28283 267043185.193.84.191rrc00
2026/11/9 03:00:09宣告AS267043202365 6939 52320 8167 28283 267043194.50.19.4rrc00
2026/11/8 15:15:07宣告AS26704337721 28283 267043165.16.221.66rrc00
2026/11/8 15:15:05宣告AS26704329504 264409 28283 267043185.193.84.191rrc00
2026/11/8 15:10:11宣告AS26704329504 264409 28283 267043185.193.84.191rrc00
2026/11/8 14:15:47宣告AS26704329504 264409 28283 267043185.193.84.191rrc00
2026/11/8 01:55:21宣告AS267043202365 6939 52320 8167 28283 267043194.50.19.4rrc00
2026/11/7 22:05:03宣告AS26704355720 2914 28283 267043103.212.68.10rrc00
2026/11/7 14:25:13宣告AS267043328840 327727 174 28283 267043102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/7 01:55:27宣告AS267043202365 6939 52320 8167 28283 267043194.50.19.4rrc00
2026/11/6 02:40:07宣告AS267043202365 6939 52320 8167 28283 267043194.50.19.4rrc00
2026/11/4 20:45:31宣告AS267043206499 34549 28283 26704345.14.68.69rrc00
2026/11/4 19:55:03宣告AS267043328840 327727 174 28283 267043102.208.105.2rrc00
2026/11/4 16:15:28宣告AS267043328840 327727 174 28283 267043102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/4 05:20:33宣告AS267043202365 6939 52320 8167 28283 267043194.50.19.4rrc00
2026/11/4 01:05:40宣告AS267043202365 6939 52320 8167 28283 267043194.50.19.4rrc00
2026/11/3 22:35:07宣告AS267043202365 6939 52320 8167 28283 267043194.50.19.4rrc00
2026/11/3 20:30:50宣告AS267043202365 6939 52320 8167 28283 267043194.50.19.4rrc00
2026/11/3 14:20:24宣告AS267043202365 6939 52320 8167 28283 267043194.50.19.4rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:45:12宣告AS26704350300 3356 28283 267043176.12.110.8rrc00
2026/11/3 02:10:27宣告AS267043328840 327727 174 28283 267043102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 20:05:02宣告AS267043202365 6939 52320 8167 28283 267043194.50.19.4rrc00
2026/11/1 02:50:11宣告AS26704349134 53356 6939 52320 8167 28283 26704323.129.32.61rrc00
2026/10/23 15:40:04宣告AS267043202365 6939 52320 8167 28283 267043194.50.19.4rrc00
2026/10/23 06:30:52宣告AS26704329504 264409 264409 28283 267043185.193.84.191rrc00

小时变化

近七天窗口 · 4 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/9 05:00:00101114.0 / 4
2026/11/9 04:00:00101114.0 / 4
2026/11/9 03:00:00101116.0 / 6
2026/11/8 15:00:00202113.5 / 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