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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。

45.150.40.0/22

当前有效IPv4

起源 ASNAS45009

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2026/10/23 15:40:04BGP 路由数据
前缀
45.150.40.0/22
当前状态
当前有效
起源 ASN
AS45009
首次观测
2026/8/28 19:40:14
最近观测
2026/10/23 15:40:04
对等体47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

47 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
45.150.40.0/22AS45009202365 25091 450093194.50.19.4rrc00当前有效
45.150.40.0/22AS4500929504 20562 24785 8283 450095185.193.84.191rrc00当前有效
45.150.40.0/22AS45009208972 25091 45009345.12.55.0rrc00当前有效
45.150.40.0/22AS4500914907 25091 450093208.80.153.193rrc00当前有效
45.150.40.0/22AS45009852 3257 25091 450094154.11.12.212rrc00当前有效
45.150.40.0/22AS450094608 7575 2914 25091 450095203.119.104.1rrc00当前有效
45.150.40.0/22AS4500961218 6939 450093143.246.179.232rrc00当前有效
45.150.40.0/22AS450097018 1299 25091 45009412.0.1.63rrc00当前有效
45.150.40.0/22AS45009206499 25091 45009345.14.68.69rrc00当前有效
45.150.40.0/22AS4500944393 58057 45009349.12.70.222rrc00当前有效
45.150.40.0/22AS45009204092 20766 45009389.234.186.6rrc00当前有效
45.150.40.0/22AS4500934927 1299 25091 450094193.148.251.1rrc00当前有效
45.150.40.0/22AS4500949134 53356 6939 45009423.129.32.61rrc00当前有效
45.150.40.0/22AS4500955720 6939 450093103.212.68.10rrc00当前有效
45.150.40.0/22AS4500948185 450092195.90.96.2rrc00当前有效
45.150.40.0/22AS45009202365 4500925.255.90.109rrc00当前有效
45.150.40.0/22AS4500945049 6696 25091 450094194.28.97.2rrc00当前有效
45.150.40.0/22AS4500937989 56300 132132 4657 6453 25091 450097203.123.48.6rrc00当前有效
45.150.40.0/22AS4500938001 3491 8283 450094202.150.221.37rrc00当前有效
45.150.40.0/22AS4500949432 48362 450093195.128.231.254rrc00当前有效
45.150.40.0/22AS45009132825 3356 2914 25091 45009543.251.115.197rrc00当前有效
45.150.40.0/22AS4500950300 450092176.12.110.8rrc00当前有效
45.150.40.0/22AS4500934549 45009280.77.16.114rrc00当前有效
45.150.40.0/22AS4500920514 1299 25091 450094217.151.205.147rrc00当前有效
45.150.40.0/22AS4500937721 450092165.16.221.66rrc00当前有效
45.150.40.0/22AS4500950628 450092178.208.11.4rrc00当前有效
45.150.40.0/22AS4500924482 450092203.175.175.15rrc00当前有效
45.150.40.0/22AS4500957821 25091 450093193.160.39.1rrc00当前有效
45.150.40.0/22AS4500958057 1836 450093193.33.94.251rrc00当前有效
45.150.40.0/22AS4500922652 25091 45009345.61.0.85rrc00当前有效
45.150.40.0/22AS450093333 450092193.0.0.56rrc00当前有效
45.150.40.0/22AS45009213241 9002 25091 45009489.42.52.8rrc00当前有效
45.150.40.0/22AS4500934927 45009245.134.89.1rrc00当前有效
45.150.40.0/22AS4500959919 12779 4500935.178.95.254rrc00当前有效
45.150.40.0/22AS4500949673 20485 45009394.247.111.254rrc00当前有效
45.150.40.0/22AS4500913830 971 25091 450094161.129.152.2rrc00当前有效
45.150.40.0/22AS4500955720 2914 25091 45009445.116.179.212rrc00当前有效
45.150.40.0/22AS450093549 3356 25091 450094208.51.134.248rrc00当前有效
45.150.40.0/22AS4500934800 34549 450093194.50.99.254rrc00当前有效
45.150.40.0/22AS4500958057 34549 450093194.50.92.251rrc00当前有效
45.150.40.0/22AS4500920205 6939 45009364.246.96.5rrc00当前有效
45.150.40.0/22AS450091403 577 1273 24785 8283 450096198.58.198.252rrc00当前有效
45.150.40.0/22AS4500950304 8283 45009331.169.49.228rrc00当前有效
45.150.40.0/22AS4500957381 50304 8283 450094193.150.22.240rrc00当前有效
45.150.40.0/22AS45009216285 8280 6762 25091 45009584.54.49.1rrc00当前有效
45.150.40.0/22AS4500917639 25091 450093202.69.160.152rrc00当前有效
45.150.40.0/22AS45009328840 327727 174 3356 25091 450096102.208.105.2rrc00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
2026/10/23 15:40:04宣告AS45009202365 25091 45009194.50.19.4rrc00
2026/10/23 06:30:49宣告AS4500929504 20562 24785 8283 45009185.193.84.191rrc00
2026/10/23 06:30:48宣告AS4500929504 20562 24785 8283 45009185.193.84.191rrc00
2026/10/22 23:00:06宣告AS45009202365 25091 45009194.50.19.4rrc00
2026/10/21 11:05:49宣告AS45009202365 25091 45009194.50.19.4rrc00
2026/10/20 14:30:14宣告AS450091403 577 1273 24785 8283 45009198.58.198.252rrc00
2026/10/20 14:15:39宣告AS4500950304 8283 4500931.169.49.228rrc00
2026/10/20 14:15:30宣告AS4500929504 39392 33891 25091 45009185.193.84.191rrc00
2026/10/20 14:15:30宣告AS4500929504 20562 24785 8283 45009185.193.84.191rrc00
2026/10/20 14:15:30宣告AS450091403 577 3356 25091 45009198.58.198.252rrc00
2026/10/20 14:15:26宣告AS450091403 577 6830 24785 8283 45009198.58.198.252rrc00
2026/10/20 14:15:20宣告AS4500957381 50304 8283 45009193.150.22.240rrc00
2026/10/20 06:40:19宣告AS45009202365 25091 45009194.50.19.4rrc00
2026/10/20 00:05:21宣告AS45009216285 8280 6762 25091 4500984.54.49.1rrc00
2026/10/19 23:20:22宣告AS4500929504 20562 24785 8283 45009185.193.84.191rrc00
2026/10/19 23:20:22宣告AS450091403 577 3356 25091 45009198.58.198.252rrc00
2026/10/19 16:40:18宣告AS450091403 577 1273 24785 8283 45009198.58.198.252rrc00
2026/10/19 04:50:01宣告AS4500917639 25091 45009202.69.160.152rrc00
2026/10/19 04:35:15宣告AS4500917639 25091 45009202.69.160.152rrc00
2026/10/18 14:30:10宣告AS45009328840 327727 174 3356 25091 45009102.208.105.2rrc00
2026/10/18 12:35:15宣告AS4500917639 25091 45009202.69.160.152rrc00
2026/10/18 03:50:15宣告AS4500950304 8283 4500931.169.49.228rrc00
2026/10/18 03:50:06宣告AS4500957381 50304 8283 45009193.150.22.240rrc00
2026/10/17 07:00:03宣告AS45009202365 25091 45009194.50.19.4rrc00
2026/10/17 02:40:39宣告AS45009202365 25091 45009194.50.19.4rrc00
2026/10/17 00:20:43宣告AS45009202365 25091 45009194.50.19.4rrc00
2026/10/16 20:10:16宣告AS450091403 577 1273 24785 8283 45009198.58.198.252rrc00
2026/10/16 20:10:07宣告AS450091403 577 3356 25091 45009198.58.198.252rrc00
2026/10/16 17:40:05宣告AS4500938001 3491 8283 45009202.150.221.37rrc00
2026/10/16 17:30:52宣告AS4500938001 9002 25091 45009202.150.221.37rrc00

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