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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。

31.131.180.0/22

当前有效IPv4

起源 ASNAS56909

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2026/10/20 16:00:00BGP 路由数据
前缀
31.131.180.0/22
当前状态
当前有效
起源 ASN
AS56909
首次观测
2026/8/28 08:10:37
最近观测
2026/10/20 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
31.131.180.0/22AS5690920205 6939 8903 56909464.246.96.5rrc00当前有效
31.131.180.0/22AS5690934927 56655 6939 8903 56909545.134.89.1rrc00当前有效
31.131.180.0/22AS5690934927 52025 3257 8903 569095193.148.251.1rrc00当前有效
31.131.180.0/22AS5690957381 50304 1299 15704 56909 56909 56909 56909 56909 56909 56909 56909 56909 5690914193.150.22.240rrc00当前有效
31.131.180.0/22AS5690924482 8903 569093203.175.175.15rrc00当前有效
31.131.180.0/22AS5690949134 53356 6939 8903 56909523.129.32.61rrc00当前有效
31.131.180.0/22AS56909204092 198978 42845 3257 8903 56909689.234.186.6rrc00当前有效
31.131.180.0/22AS569094608 1221 4637 3257 8903 569096203.119.104.1rrc00当前有效
31.131.180.0/22AS5690920514 1299 15704 56909 56909 56909 56909 56909 56909 56909 56909 56909 5690913217.151.205.147rrc00当前有效
31.131.180.0/22AS5690950304 1299 15704 56909 56909 56909 56909 56909 56909 56909 56909 56909 569091331.169.49.228rrc00当前有效
31.131.180.0/22AS5690955720 6939 8903 569094103.212.68.10rrc00当前有效
31.131.180.0/22AS5690961218 6939 8903 569094143.246.179.232rrc00当前有效
31.131.180.0/22AS5690944393 58057 6939 8903 56909549.12.70.222rrc00当前有效
31.131.180.0/22AS5690959919 9002 3257 8903 5690955.178.95.254rrc00当前有效
31.131.180.0/22AS5690913830 971 174 202766 202766 12541 569097161.129.152.2rrc00当前有效
31.131.180.0/22AS5690934549 8903 56909380.77.16.114rrc00当前有效
31.131.180.0/22AS5690955720 3257 8903 56909445.116.179.212rrc00当前有效
31.131.180.0/22AS56909132825 3356 3257 8903 56909543.251.115.197rrc00当前有效
31.131.180.0/22AS56909216285 8280 6762 3257 8903 56909684.54.49.1rrc00当前有效
31.131.180.0/22AS5690937989 56300 132132 4657 6453 34977 34977 34977 34977 202766 202766 202766 12541 5690914203.123.48.6rrc00当前有效
31.131.180.0/22AS5690914907 2914 3257 8903 569095208.80.153.193rrc00当前有效
31.131.180.0/22AS56909206499 34549 8903 56909445.14.68.69rrc00当前有效
31.131.180.0/22AS5690937721 8903 569093165.16.221.66rrc00当前有效
31.131.180.0/22AS5690958057 34549 8903 569094194.50.92.251rrc00当前有效
31.131.180.0/22AS56909852 3257 8903 569094154.11.12.212rrc00当前有效
31.131.180.0/22AS5690922652 3257 8903 56909445.61.0.85rrc00当前有效
31.131.180.0/22AS5690957821 12586 3257 8903 569095193.160.39.1rrc00当前有效
31.131.180.0/22AS5690945049 6696 1299 15704 56909 56909 56909 56909 56909 56909 56909 56909 56909 5690914194.28.97.2rrc00当前有效
31.131.180.0/22AS5690929504 39392 33891 8903 569095185.193.84.191rrc00当前有效
31.131.180.0/22AS569097018 3257 8903 56909412.0.1.63rrc00当前有效
31.131.180.0/22AS5690950300 3257 8903 569094176.12.110.8rrc00当前有效
31.131.180.0/22AS5690958057 174 202766 202766 12541 569096193.33.94.251rrc00当前有效
31.131.180.0/22AS5690938001 3491 3257 8903 569095202.150.221.37rrc00当前有效
31.131.180.0/22AS56909213241 9002 3257 8903 56909589.42.52.8rrc00当前有效
31.131.180.0/22AS569093549 3356 15704 56909 56909 56909 56909 56909 56909 56909 56909 56909 5690913208.51.134.248rrc00当前有效
31.131.180.0/22AS56909202365 50673 33891 8903 5690955.255.90.109rrc00当前有效
31.131.180.0/22AS569093333 1103 3257 8903 569095193.0.0.56rrc00当前有效
31.131.180.0/22AS569091403 577 3356 15704 56909 56909 56909 56909 56909 56909 56909 56909 56909 5690914198.58.198.252rrc00当前有效
31.131.180.0/22AS5690949673 12389 3257 8903 56909594.247.111.254rrc00当前有效
31.131.180.0/22AS5690949432 48362 9002 3257 8903 569096195.128.231.254rrc00当前有效
31.131.180.0/22AS5690948185 2914 3257 8903 569095195.90.96.2rrc00当前有效
31.131.180.0/22AS56909328840 327727 174 202766 202766 12541 569097102.208.105.2rrc00当前有效
31.131.180.0/22AS5690917639 6939 8903 569094202.69.160.152rrc00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
2026/10/18 14:30:05宣告AS56909328840 327727 174 202766 202766 12541 56909102.208.105.2rrc00
2026/10/18 13:45:07宣告AS5690917639 6939 8903 56909202.69.160.152rrc00
2026/10/16 15:05:50宣告AS56909328840 327727 174 202766 202766 12541 56909102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 21:05:05宣告AS569091403 577 3356 15704 56909 56909 56909 56909 56909 56909 56909 56909 56909 56909198.58.198.252rrc00
2026/10/15 19:50:25宣告AS5690949432 48362 9002 3257 8903 56909195.128.231.254rrc00
2026/10/15 09:20:43宣告AS56909216285 8280 6762 3257 8903 5690984.54.49.1rrc00
2026/10/15 07:00:02宣告AS5690958057 1836 3356 3257 8903 56909193.33.94.251rrc00
2026/10/14 11:30:33宣告AS56909202365 50673 33891 8903 569095.255.90.109rrc00
2026/10/14 11:30:27宣告AS5690955720 6939 8903 56909103.212.68.10rrc00
2026/10/14 11:30:24宣告AS5690958057 34549 8903 56909194.50.92.251rrc00
2026/10/14 11:30:24宣告AS56909206499 34549 8903 5690945.14.68.69rrc00
2026/10/14 11:30:24宣告AS5690934549 8903 5690980.77.16.114rrc00
2026/10/14 11:30:24宣告AS5690924482 8903 56909203.175.175.15rrc00
2026/10/14 11:30:06宣告AS5690937721 8903 56909165.16.221.66rrc00
2026/10/14 11:30:06宣告AS5690958057 34549 8903 56909194.50.92.251rrc00
2026/10/14 11:30:06撤销——165.16.221.66rrc00
2026/10/14 11:30:06宣告AS5690924482 8903 56909203.175.175.15rrc00
2026/10/14 11:30:06宣告AS5690929504 39392 33891 8903 56909185.193.84.191rrc00
2026/10/14 11:30:06宣告AS5690924482 2914 3257 8903 56909203.175.175.15rrc00
2026/10/14 11:30:06宣告AS5690949134 53356 6939 202766 5690923.129.32.61rrc00
2026/10/14 11:30:06宣告AS56909202365 50673 6830 3257 8903 569095.255.90.109rrc00
2026/10/14 11:30:06宣告AS56909206499 34549 8903 5690945.14.68.69rrc00
2026/10/14 11:30:06宣告AS5690949134 53356 6939 8903 5690923.129.32.61rrc00
2026/10/14 11:30:06宣告AS5690934549 8903 5690980.77.16.114rrc00
2026/10/14 11:30:05宣告AS5690929504 39392 3257 8903 56909185.193.84.191rrc00
2026/10/14 11:30:05宣告AS56909206499 34549 3257 8903 5690945.14.68.69rrc00
2026/10/14 11:30:05宣告AS5690958057 34549 3257 8903 56909194.50.92.251rrc00
2026/10/14 11:30:05宣告AS5690934549 3257 8903 5690980.77.16.114rrc00
2026/10/10 23:40:05宣告AS5690917639 6939 8903 56909202.69.160.152rrc00

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