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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。

185.157.76.0/22

当前有效IPv4

起源 ASNAS47987

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2026/11/9 00:00:00BGP 路由数据
前缀
185.157.76.0/22
当前状态
当前有效
起源 ASN
AS47987
首次观测
2026/8/28 07:25:33
最近观测
2026/11/9 00:00:00
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
185.157.76.0/22AS4798745049 6696 1299 1820 42331 479876194.28.97.2rrc00当前有效
185.157.76.0/22AS4798717639 9002 42331 479874202.69.160.152rrc00当前有效
185.157.76.0/22AS4798757821 12586 3257 28917 42331 479876193.160.39.1rrc00当前有效
185.157.76.0/22AS4798737721 28917 42331 479874165.16.221.66rrc00当前有效
185.157.76.0/22AS4798758057 34549 1820 42331 479875194.50.92.251rrc00当前有效
185.157.76.0/22AS47987852 3320 9002 42331 479875154.11.12.212rrc00当前有效
185.157.76.0/22AS4798722652 174 42331 47987445.61.0.85rrc00当前有效
185.157.76.0/22AS4798714907 3356 9002 42331 479875208.80.153.193rrc00当前有效
185.157.76.0/22AS47987206499 34549 1820 42331 47987545.14.68.69rrc00当前有效
185.157.76.0/22AS47987208972 1820 42331 47987445.12.55.0rrc00当前有效
185.157.76.0/22AS479873333 28917 42331 479874193.0.0.56rrc00当前有效
185.157.76.0/22AS479871403 577 1273 1820 42331 479876198.58.198.252rrc00当前有效
185.157.76.0/22AS4798749673 1820 42331 47987494.247.111.254rrc00当前有效
185.157.76.0/22AS4798749432 48362 28917 42331 479875195.128.231.254rrc00当前有效
185.157.76.0/22AS479873549 3356 9002 42331 479875208.51.134.248rrc00当前有效
185.157.76.0/22AS47987202365 1820 42331 4798745.255.90.109rrc00当前有效
185.157.76.0/22AS4798729504 1820 42331 479874185.193.84.191rrc00当前有效
185.157.76.0/22AS4798758057 174 42331 479874193.33.94.251rrc00当前有效
185.157.76.0/22AS4798750300 9002 42331 479874176.12.110.8rrc00当前有效
185.157.76.0/22AS4798720514 1299 1820 42331 479875217.151.205.147rrc00当前有效
185.157.76.0/22AS4798750304 1820 42331 47987431.169.49.228rrc00当前有效
185.157.76.0/22AS4798755720 6939 42331 479874103.212.68.10rrc00当前有效
185.157.76.0/22AS47987202297 1820 42331 479874109.248.43.5rrc00当前有效
185.157.76.0/22AS47987328840 327727 174 42331 479875102.208.105.2rrc00当前有效
185.157.76.0/22AS4798761218 6939 42331 479874143.246.179.232rrc00当前有效
185.157.76.0/22AS4798744393 401753 28917 42331 47987549.12.70.222rrc00当前有效
185.157.76.0/22AS479874608 1221 4637 9002 42331 479876203.119.104.1rrc00当前有效
185.157.76.0/22AS4798734927 1820 42331 47987445.134.89.1rrc00当前有效
185.157.76.0/22AS4798734927 1299 1820 42331 479875193.148.251.1rrc00当前有效
185.157.76.0/22AS4798757381 42708 28917 42331 479875193.150.22.240rrc00当前有效
185.157.76.0/22AS4798724482 42331 479873203.175.175.15rrc00当前有效
185.157.76.0/22AS4798749134 53356 6939 42331 47987523.129.32.61rrc00当前有效
185.157.76.0/22AS47987204092 198978 174 42331 47987589.234.186.6rrc00当前有效
185.157.76.0/22AS47987216285 8280 6762 9002 42331 47987684.54.49.1rrc00当前有效
185.157.76.0/22AS479877018 174 42331 47987412.0.1.63rrc00当前有效
185.157.76.0/22AS4798737989 56300 132132 4657 28917 42331 479877203.123.48.6rrc00当前有效
185.157.76.0/22AS4798748185 1820 42331 479874195.90.96.2rrc00当前有效
185.157.76.0/22AS4798755720 3257 28917 42331 47987545.116.179.212rrc00当前有效
185.157.76.0/22AS47987132825 174 42331 47987443.251.115.197rrc00当前有效
185.157.76.0/22AS4798720205 6939 42331 47987464.246.96.5rrc00当前有效
185.157.76.0/22AS4798759919 9002 42331 4798745.178.95.254rrc00当前有效
185.157.76.0/22AS4798713830 971 174 42331 479875161.129.152.2rrc00当前有效
185.157.76.0/22AS4798734549 1820 42331 47987480.77.16.114rrc00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
2026/11/4 20:45:23宣告AS47987206499 34549 1820 42331 4798745.14.68.69rrc00
2026/11/4 16:15:49宣告AS47987328840 327727 174 42331 47987102.208.105.2rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/3 16:40:35宣告AS4798729504 1820 42331 47987185.193.84.191rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:31宣告AS47987328840 327727 174 42331 47987102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:49宣告AS47987206499 34549 1820 42331 4798745.14.68.69rrc00
2026/11/1 13:05:34宣告AS4798744393 58057 6939 42331 4798749.12.70.222rrc00
2026/11/1 02:50:05宣告AS4798749134 53356 6939 42331 4798723.129.32.61rrc00
2026/10/24 12:30:42宣告AS4798734927 28917 42331 4798745.134.89.1rrc00
2026/10/24 12:15:58宣告AS4798734927 56655 28917 42331 4798745.134.89.1rrc00
2026/10/24 12:15:58宣告AS4798734927 28917 42331 4798745.134.89.1rrc00
2026/10/24 12:15:15宣告AS4798734927 56655 28917 42331 4798745.134.89.1rrc00
2026/10/24 12:15:12宣告AS4798734927 28917 42331 4798745.134.89.1rrc00
2026/10/24 11:45:13宣告AS4798734927 56655 28917 42331 4798745.134.89.1rrc00
2026/10/24 09:25:29宣告AS4798734927 56655 28917 42331 4798745.134.89.1rrc00
2026/10/24 09:25:17宣告AS4798734927 28917 42331 4798745.134.89.1rrc00
2026/10/24 09:10:48宣告AS4798734927 56655 28917 42331 4798745.134.89.1rrc00
2026/10/24 09:10:43宣告AS4798734927 28917 42331 4798745.134.89.1rrc00
2026/10/24 06:20:13宣告AS4798734927 56655 28917 42331 4798745.134.89.1rrc00
2026/10/24 06:20:13宣告AS4798734927 28917 42331 4798745.134.89.1rrc00
2026/10/24 06:05:28宣告AS4798734927 56655 28917 42331 4798745.134.89.1rrc00
2026/10/24 06:05:28宣告AS4798734927 28917 42331 4798745.134.89.1rrc00
2026/10/24 03:30:18宣告AS4798734927 56655 28917 42331 4798745.134.89.1rrc00
2026/10/24 03:30:12宣告AS4798734927 28917 42331 4798745.134.89.1rrc00
2026/10/24 03:15:28宣告AS4798734927 28917 42331 4798745.134.89.1rrc00
2026/10/24 03:15:28宣告AS4798734927 56655 28917 42331 4798745.134.89.1rrc00
2026/10/24 00:55:43宣告AS4798734927 56655 28917 42331 4798745.134.89.1rrc00
2026/10/24 00:55:32宣告AS4798734927 28917 42331 4798745.134.89.1rrc00

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