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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。

46.252.176.0/20

当前有效IPv4

起源 ASNAS43424

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2026/11/4 08:00:00BGP 路由数据
前缀
46.252.176.0/20
当前状态
当前有效
起源 ASN
AS43424
首次观测
2026/8/30 19:45:42
最近观测
2026/11/4 08:00:00
对等体45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

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
46.252.176.0/20AS4342449673 20485 1299 43424494.247.111.254rrc00当前有效
46.252.176.0/20AS434243333 4455 434243193.0.0.56rrc00当前有效
46.252.176.0/20AS434241403 577 3356 43424 434245198.58.198.252rrc00当前有效
46.252.176.0/20AS4342449432 48362 4455 434244195.128.231.254rrc00当前有效
46.252.176.0/20AS4342450628 4455 434243178.208.11.4rrc00当前有效
46.252.176.0/20AS434243549 3356 43424 434244208.51.134.248rrc00当前有效
46.252.176.0/20AS43424213241 9002 1299 43424489.42.52.8rrc00当前有效
46.252.176.0/20AS43424202365 50673 4455 4342445.255.90.109rrc00当前有效
46.252.176.0/20AS4342438001 3491 1299 434244202.150.221.37rrc00当前有效
46.252.176.0/20AS4342429504 4455 434243185.193.84.191rrc00当前有效
46.252.176.0/20AS4342458057 1836 4455 434244193.33.94.251rrc00当前有效
46.252.176.0/20AS4342450300 4455 434243176.12.110.8rrc00当前有效
46.252.176.0/20AS4342445049 4455 434243194.28.97.2rrc00当前有效
46.252.176.0/20AS4342417639 4455 434243202.69.160.152rrc00当前有效
46.252.176.0/20AS4342457821 12586 3257 1299 434245193.160.39.1rrc00当前有效
46.252.176.0/20AS4342437721 4455 434243165.16.221.66rrc00当前有效
46.252.176.0/20AS43424852 1299 434243154.11.12.212rrc00当前有效
46.252.176.0/20AS4342458057 34549 4455 434244194.50.92.251rrc00当前有效
46.252.176.0/20AS4342422652 1299 43424345.61.0.85rrc00当前有效
46.252.176.0/20AS4342414907 1299 434243208.80.153.193rrc00当前有效
46.252.176.0/20AS43424206499 34549 4455 43424445.14.68.69rrc00当前有效
46.252.176.0/20AS4342448185 4455 434243195.90.96.2rrc00当前有效
46.252.176.0/20AS4342455720 2914 1299 43424445.116.179.212rrc00当前有效
46.252.176.0/20AS43424132825 3356 43424 43424443.251.115.197rrc00当前有效
46.252.176.0/20AS4342420205 1299 43424364.246.96.5rrc00当前有效
46.252.176.0/20AS4342413830 971 3356 43424 434245161.129.152.2rrc00当前有效
46.252.176.0/20AS4342434549 4455 43424380.77.16.114rrc00当前有效
46.252.176.0/20AS4342459919 4455 4342435.178.95.254rrc00当前有效
46.252.176.0/20AS434247018 1299 43424312.0.1.63rrc00当前有效
46.252.176.0/20AS4342420514 1299 434243217.151.205.147rrc00当前有效
46.252.176.0/20AS4342450304 1299 43424331.169.49.228rrc00当前有效
46.252.176.0/20AS4342455720 6939 4455 434244103.212.68.10rrc00当前有效
46.252.176.0/20AS4342444393 212024 4455 43424449.12.70.222rrc00当前有效
46.252.176.0/20AS43424328840 327727 174 1299 434245102.208.105.2rrc00当前有效
46.252.176.0/20AS43424202297 4455 434243109.248.43.5rrc00当前有效
46.252.176.0/20AS4342461218 6939 4455 434244143.246.179.232rrc00当前有效
46.252.176.0/20AS434244608 7575 1299 434244203.119.104.1rrc00当前有效
46.252.176.0/20AS4342434927 1299 434243193.148.251.1rrc00当前有效
46.252.176.0/20AS4342434927 56655 4455 43424445.134.89.1rrc00当前有效
46.252.176.0/20AS43424204092 20766 31216 43424489.234.186.6rrc00当前有效
46.252.176.0/20AS4342457381 42708 4455 434244193.150.22.240rrc00当前有效
46.252.176.0/20AS4342424482 4455 434243203.175.175.15rrc00当前有效
46.252.176.0/20AS4342449134 53356 6424 1299 43424523.129.32.61rrc00当前有效
46.252.176.0/20AS43424216285 8280 6762 1299 43424584.54.49.1rrc00当前有效
46.252.176.0/20AS4342437989 56300 132132 4657 4455 434246203.123.48.6rrc00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
2026/10/23 20:05:27宣告AS4342424482 4455 43424203.175.175.15rrc00
2026/10/23 06:30:25宣告AS4342429504 4455 43424185.193.84.191rrc00
2026/10/22 22:10:03宣告AS4342457381 50304 1299 43424193.150.22.240rrc00
2026/10/20 00:05:26宣告AS43424216285 8280 6762 1299 4342484.54.49.1rrc00
2026/10/19 09:40:28宣告AS4342437721 4455 43424165.16.221.66rrc00
2026/10/18 14:30:10宣告AS43424328840 327727 174 1299 43424102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:19宣告AS4342449432 48362 4455 43424195.128.231.254rrc00
2026/10/15 13:35:05宣告AS43424204092 20766 4455 4342489.234.186.6rrc00
2026/10/15 09:20:46宣告AS43424216285 8280 6762 1299 4342484.54.49.1rrc00
2026/10/14 03:35:08宣告AS43424328840 327727 174 1299 43424102.208.105.2rrc00
2026/10/13 14:35:06宣告AS43424328840 327727 174 1299 43424102.208.105.2rrc00
2026/10/10 21:15:08宣告AS4342434927 56655 4455 4342445.134.89.1rrc00
2026/10/10 10:10:14宣告AS4342417639 4455 43424202.69.160.152rrc00
2026/10/9 09:00:35宣告AS434244608 7575 2914 1299 43424203.119.104.1rrc00
2026/10/9 03:30:05宣告AS4342455720 3257 1299 4342445.116.179.212rrc00
2026/10/8 22:35:33宣告AS43424328840 327727 174 1299 43424102.208.105.2rrc00
2026/10/8 22:35:31宣告AS434244608 7575 2914 1299 43424203.119.104.1rrc00
2026/10/8 22:35:17宣告AS434241403 577 3356 43424 43424198.58.198.252rrc00
2026/10/8 22:20:18宣告AS4342437721 4455 43424165.16.221.66rrc00
2026/10/8 17:55:45宣告AS4342461218 6939 4455 43424143.246.179.232rrc00
2026/10/7 17:55:15宣告AS4342449134 53356 6424 1299 4342423.129.32.61rrc00
2026/10/4 09:55:12宣告AS4342458057 34549 4455 43424194.50.92.251rrc00
2026/10/3 20:10:15宣告AS4342437721 4455 43424165.16.221.66rrc00
2026/10/3 14:05:07宣告AS4342437721 4455 43424165.16.221.66rrc00
2026/10/2 08:35:30宣告AS4342417639 4455 43424202.69.160.152rrc00
2026/10/1 18:45:04撤销——102.208.105.2rrc00
2026/9/30 11:45:26宣告AS4342437721 4455 43424165.16.221.66rrc00
2026/9/30 09:20:01宣告AS43424852 1299 43424154.11.12.212rrc00
2026/9/28 07:10:11宣告AS43424852 1299 43424154.11.12.212rrc00

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