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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。

102.220.76.0/22

当前有效IPv4

起源 ASNAS328826

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2026/11/1 02:50:09BGP 路由数据
前缀
102.220.76.0/22
当前状态
当前有效
起源 ASN
AS328826
首次观测
2026/8/29 09:30:31
最近观测
2026/11/1 02:50:09
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
102.220.76.0/22AS32882649134 53356 6939 328826423.129.32.61rrc00当前有效
102.220.76.0/22AS32882629504 39392 33891 30844 3288265185.193.84.191rrc00当前有效
102.220.76.0/22AS32882617639 30844 3288263202.69.160.152rrc00当前有效
102.220.76.0/22AS32882614907 3356 3257 30844 3288265208.80.153.193rrc00当前有效
102.220.76.0/22AS328826204092 20766 29169 30844 328826589.234.186.6rrc00当前有效
102.220.76.0/22AS328826216285 8280 6762 174 30844 328826684.54.49.1rrc00当前有效
102.220.76.0/22AS32882613830 971 174 6453 30844 3288266161.129.152.2rrc00当前有效
102.220.76.0/22AS3288267018 174 30844 328826412.0.1.63rrc00当前有效
102.220.76.0/22AS328826213241 9002 3257 30844 328826589.42.52.8rrc00当前有效
102.220.76.0/22AS3288263549 3356 6453 30844 3288265208.51.134.248rrc00当前有效
102.220.76.0/22AS328826202365 50673 30844 32882645.255.90.109rrc00当前有效
102.220.76.0/22AS3288263333 1103 30844 3288264193.0.0.56rrc00当前有效
102.220.76.0/22AS3288261403 577 6453 30844 3288265198.58.198.252rrc00当前有效
102.220.76.0/22AS32882649673 3216 30844 328826494.247.111.254rrc00当前有效
102.220.76.0/22AS32882658057 174 30844 3288264193.33.94.251rrc00当前有效
102.220.76.0/22AS32882650300 30844 3288263176.12.110.8rrc00当前有效
102.220.76.0/22AS328826206499 34549 30844 328826445.14.68.69rrc00当前有效
102.220.76.0/22AS32882638001 30844 3288263202.150.221.37rrc00当前有效
102.220.76.0/22AS32882657821 12586 3257 30844 3288265193.160.39.1rrc00当前有效
102.220.76.0/22AS3288264608 1221 4637 30844 3288265203.119.104.1rrc00当前有效
102.220.76.0/22AS32882655720 6939 3288263103.212.68.10rrc00当前有效
102.220.76.0/22AS32882645049 6696 5511 30844 3288265194.28.97.2rrc00当前有效
102.220.76.0/22AS32882644393 58057 6939 328826449.12.70.222rrc00当前有效
102.220.76.0/22AS32882620514 1299 174 30844 3288265217.151.205.147rrc00当前有效
102.220.76.0/22AS32882650304 30844 328826331.169.49.228rrc00当前有效
102.220.76.0/22AS32882637989 56300 132132 4657 6453 30844 3288267203.123.48.6rrc00当前有效
102.220.76.0/22AS32882622652 174 30844 328826445.61.0.85rrc00当前有效
102.220.76.0/22AS32882657381 42708 30844 3288264193.150.22.240rrc00当前有效
102.220.76.0/22AS32882624482 30844 3288263203.175.175.15rrc00当前有效
102.220.76.0/22AS32882637721 3288262165.16.221.66rrc00当前有效
102.220.76.0/22AS32882658057 34549 30844 3288264194.50.92.251rrc00当前有效
102.220.76.0/22AS32882634927 1299 174 30844 3288265193.148.251.1rrc00当前有效
102.220.76.0/22AS32882634927 56655 6939 328826445.134.89.1rrc00当前有效
102.220.76.0/22AS32882620205 6939 328826364.246.96.5rrc00当前有效
102.220.76.0/22AS32882655720 3257 30844 328826445.116.179.212rrc00当前有效
102.220.76.0/22AS328826132825 174 30844 328826443.251.115.197rrc00当前有效
102.220.76.0/22AS32882648185 30844 3288263195.90.96.2rrc00当前有效
102.220.76.0/22AS32882659919 12779 30844 32882645.178.95.254rrc00当前有效
102.220.76.0/22AS328826852 3257 30844 3288264154.11.12.212rrc00当前有效
102.220.76.0/22AS32882634549 30844 328826380.77.16.114rrc00当前有效
102.220.76.0/22AS32882661218 6939 3288263143.246.179.232rrc00当前有效
102.220.76.0/22AS32882649432 48362 30844 3288264195.128.231.254rrc00当前有效
102.220.76.0/22AS328826328840 327727 174 30844 3288265102.208.105.2rrc00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 02:50:09宣告AS32882649134 53356 6939 32882623.129.32.61rrc00
2026/10/23 06:31:00宣告AS32882629504 39392 33891 30844 328826185.193.84.191rrc00
2026/10/22 03:20:13宣告AS32882617639 30844 328826202.69.160.152rrc00
2026/10/22 01:05:58宣告AS32882614907 3356 3257 30844 328826208.80.153.193rrc00
2026/10/22 01:05:55宣告AS328826204092 20766 29169 30844 32882689.234.186.6rrc00
2026/10/22 01:05:54宣告AS328826204092 198978 174 5511 30844 32882689.234.186.6rrc00
2026/10/22 01:05:47宣告AS328826216285 8280 6762 174 30844 32882684.54.49.1rrc00
2026/10/22 01:05:45宣告AS32882613830 971 174 6453 30844 328826161.129.152.2rrc00
2026/10/20 08:45:02宣告AS32882649432 48362 30844 328826195.128.231.254rrc00
2026/10/20 00:05:31宣告AS328826216285 8280 6762 30844 32882684.54.49.1rrc00
2026/10/18 14:30:13宣告AS328826328840 327727 174 30844 328826102.208.105.2rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/15 19:50:35宣告AS32882649432 48362 30844 328826195.128.231.254rrc00
2026/10/15 09:20:51宣告AS328826216285 8280 6762 30844 32882684.54.49.1rrc00
2026/10/15 07:55:27宣告AS32882637721 327782 328826165.16.221.66rrc00
2026/10/10 02:00:37宣告AS32882617639 30844 328826202.69.160.152rrc00
2026/10/8 22:35:10宣告AS3288264608 1221 4637 30844 328826203.119.104.1rrc00
2026/10/8 17:55:17宣告AS32882661218 6939 328826143.246.179.232rrc00
2026/10/7 17:55:14宣告AS32882649134 53356 6939 32882623.129.32.61rrc00
2026/10/7 10:25:48宣告AS32882629504 39392 33891 30844 328826185.193.84.191rrc00
2026/10/7 10:25:05宣告AS32882629504 15935 174 30844 328826185.193.84.191rrc00
2026/10/5 11:50:24宣告AS32882657381 50304 30844 328826193.150.22.240rrc00
2026/10/4 09:55:10宣告AS32882658057 34549 30844 328826194.50.92.251rrc00
2026/10/1 18:45:04宣告AS328826328840 327727 174 30844 328826102.208.105.2rrc00
2026/10/1 18:45:04撤销——102.208.105.2rrc00
2026/10/1 08:00:07宣告AS32882655720 6939 328826103.212.68.10rrc00
2026/9/30 19:25:44宣告AS32882624482 30844 328826203.175.175.15rrc00
2026/9/30 19:25:09宣告AS32882638001 30844 328826202.150.221.37rrc00
2026/9/30 17:50:11宣告AS32882655720 3257 30844 32882645.116.179.212rrc00
2026/9/30 12:55:53宣告AS328826852 3257 30844 328826154.11.12.212rrc00

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