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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。

45.153.112.0/22

当前有效IPv4

起源 ASNAS201709

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2026/11/7 16:00:00BGP 路由数据
前缀
45.153.112.0/22
当前状态
当前有效
起源 ASN
AS201709
首次观测
2026/8/28 22:25:03
最近观测
2026/11/7 16:00:00
对等体46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

46 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
45.153.112.0/22AS20170914907 1299 5405 2017094208.80.153.193rrc00当前有效
45.153.112.0/22AS2017093549 3356 15943 199938 2017095208.51.134.248rrc00当前有效
45.153.112.0/22AS20170949673 20485 5405 201709494.247.111.254rrc00当前有效
45.153.112.0/22AS2017093333 5405 2017093193.0.0.56rrc00当前有效
45.153.112.0/22AS2017091403 577 33891 8881 8881 2017096198.58.198.252rrc00当前有效
45.153.112.0/22AS20170950628 5405 2017093178.208.11.4rrc00当前有效
45.153.112.0/22AS20170949432 48362 199938 2017094195.128.231.254rrc00当前有效
45.153.112.0/22AS20170929504 8881 2017093185.193.84.191rrc00当前有效
45.153.112.0/22AS20170950300 5405 2017093176.12.110.8rrc00当前有效
45.153.112.0/22AS20170958057 1836 5405 2017094193.33.94.251rrc00当前有效
45.153.112.0/22AS20170938001 33891 8881 8881 2017095202.150.221.37rrc00当前有效
45.153.112.0/22AS20170957821 12586 3257 5405 2017095193.160.39.1rrc00当前有效
45.153.112.0/22AS20170917639 199938 2017093202.69.160.152rrc00当前有效
45.153.112.0/22AS20170945049 6696 8881 2017094194.28.97.2rrc00当前有效
45.153.112.0/22AS2017097018 1299 5405 201709412.0.1.63rrc00当前有效
45.153.112.0/22AS201709208972 5405 201709345.12.55.0rrc00当前有效
45.153.112.0/22AS201709206499 34549 201709345.14.68.69rrc00当前有效
45.153.112.0/22AS20170949134 53356 6939 201709423.129.32.61rrc00当前有效
45.153.112.0/22AS201709202365 5405 20170935.255.90.109rrc00当前有效
45.153.112.0/22AS20170937721 8881 2017093165.16.221.66rrc00当前有效
45.153.112.0/22AS20170958057 34549 2017093194.50.92.251rrc00当前有效
45.153.112.0/22AS20170922652 33891 8881 8881 201709545.61.0.85rrc00当前有效
45.153.112.0/22AS201709132825 3356 15943 199938 201709543.251.115.197rrc00当前有效
45.153.112.0/22AS20170955720 3257 5405 201709445.116.179.212rrc00当前有效
45.153.112.0/22AS20170920205 6939 201709364.246.96.5rrc00当前有效
45.153.112.0/22AS20170948185 33891 8881 8881 2017095195.90.96.2rrc00当前有效
45.153.112.0/22AS20170913830 971 174 8881 8881 2017096161.129.152.2rrc00当前有效
45.153.112.0/22AS20170934549 201709280.77.16.114rrc00当前有效
45.153.112.0/22AS20170959919 5405 20170935.178.95.254rrc00当前有效
45.153.112.0/22AS2017094608 1221 4637 5405 2017095203.119.104.1rrc00当前有效
45.153.112.0/22AS20170950304 5405 201709331.169.49.228rrc00当前有效
45.153.112.0/22AS20170920514 1299 5405 2017094217.151.205.147rrc00当前有效
45.153.112.0/22AS20170944393 58057 6939 201709449.12.70.222rrc00当前有效
45.153.112.0/22AS201709328840 327727 174 8881 8881 2017096102.208.105.2rrc00当前有效
45.153.112.0/22AS20170961218 6939 2017093143.246.179.232rrc00当前有效
45.153.112.0/22AS20170955720 6939 2017093103.212.68.10rrc00当前有效
45.153.112.0/22AS201709216285 8280 5405 201709484.54.49.1rrc00当前有效
45.153.112.0/22AS20170937989 56300 132132 33891 8881 8881 2017097203.123.48.6rrc00当前有效
45.153.112.0/22AS20170934927 1299 5405 2017094193.148.251.1rrc00当前有效
45.153.112.0/22AS20170934927 5405 201709345.134.89.1rrc00当前有效
45.153.112.0/22AS201709204092 8881 201709389.234.186.6rrc00当前有效
45.153.112.0/22AS20170957381 42708 5405 2017094193.150.22.240rrc00当前有效
45.153.112.0/22AS20170924482 2017092203.175.175.15rrc00当前有效
45.153.112.0/22AS201709852 3320 5405 2017094154.11.12.212rrc00当前有效
45.153.112.0/22AS20170934800 2017092194.50.99.254rrc00当前有效
45.153.112.0/22AS201709213241 9002 8881 201709489.42.52.8rrc00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 13:30:52宣告AS201709206499 34549 20170945.14.68.69rrc00
2026/11/1 02:50:08宣告AS20170949134 53356 6939 20170923.129.32.61rrc00
2026/10/23 06:30:43宣告AS20170929504 8881 201709185.193.84.191rrc00
2026/10/23 06:30:42宣告AS20170929504 8881 201709185.193.84.191rrc00
2026/10/21 22:10:24宣告AS20170950304 5405 20170931.169.49.228rrc00
2026/10/21 17:00:03宣告AS2017091403 577 3356 15943 199938 201709198.58.198.252rrc00
2026/10/20 00:05:26宣告AS201709216285 8280 5405 20170984.54.49.1rrc00
2026/10/18 14:30:04宣告AS201709328840 327727 174 8881 8881 201709102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:49宣告AS201709328840 327727 174 8881 8881 201709102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/16 02:45:11宣告AS201709328840 327727 174 8881 8881 201709102.208.105.2rrc00
2026/10/15 19:50:28宣告AS20170949432 48362 8881 201709195.128.231.254rrc00
2026/10/15 09:20:45宣告AS201709216285 8280 5405 20170984.54.49.1rrc00
2026/10/12 12:55:38宣告AS20170957821 12586 3257 5405 201709193.160.39.1rrc00
2026/10/11 10:30:11宣告AS201709204092 8881 20170989.234.186.6rrc00
2026/10/11 10:25:18宣告AS201709204092 8881 20170989.234.186.6rrc00
2026/10/10 23:20:10撤销——195.128.231.254rrc00
2026/10/10 10:10:03宣告AS20170917639 8881 201709202.69.160.152rrc00
2026/10/8 23:20:30宣告AS20170950304 5405 20170931.169.49.228rrc00
2026/10/8 22:20:17宣告AS20170937721 5405 201709165.16.221.66rrc00
2026/10/8 17:55:25宣告AS20170961218 6939 201709143.246.179.232rrc00
2026/10/7 17:55:12宣告AS20170949134 53356 6939 20170923.129.32.61rrc00
2026/10/7 01:20:04宣告AS20170937721 8881 201709165.16.221.66rrc00
2026/10/5 23:45:09宣告AS20170948185 8881 201709195.90.96.2rrc00
2026/10/5 23:45:08宣告AS20170929504 8881 201709185.193.84.191rrc00
2026/10/5 23:45:08宣告AS201709204092 8881 20170989.234.186.6rrc00
2026/10/4 10:55:03宣告AS20170934800 201709194.50.99.254rrc00
2026/10/4 10:05:07宣告AS20170958057 34549 201709194.50.92.251rrc00
2026/10/4 09:55:19宣告AS20170958057 34549 201709194.50.92.251rrc00

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