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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。

109.207.139.0/24

当前有效IPv4

起源 ASNAS137409

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2026/10/15 16:00:00BGP 路由数据
前缀
109.207.139.0/24
当前状态
当前有效
起源 ASN
AS137409
首次观测
2026/8/29 08:35:02
最近观测
2026/10/15 16:00:00
对等体45可见对等体
观测节点1观测节点
宣告4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
109.207.139.0/24AS13740958057 1836 1374093193.33.94.251rrc00当前有效
109.207.139.0/24AS137409132825 3356 137409343.251.115.197rrc00当前有效
109.207.139.0/24AS137409202365 50673 13740935.255.90.109rrc00当前有效
109.207.139.0/24AS137409328840 327727 174 1374094102.208.105.2rrc00当前有效
109.207.139.0/24AS13740938855 1374092103.147.22.50rrc00当前有效
109.207.139.0/24AS13740920205 6939 137409364.246.96.5rrc00当前有效
109.207.139.0/24AS13740938001 1374092202.150.221.37rrc00当前有效
109.207.139.0/24AS137409206499 34549 137409345.14.68.69rrc00当前有效
109.207.139.0/24AS137409852 1374092154.11.12.212rrc00当前有效
109.207.139.0/24AS13740957381 50304 1374093193.150.22.240rrc00当前有效
109.207.139.0/24AS13740949673 20485 137409394.247.111.254rrc00当前有效
109.207.139.0/24AS13740924482 1374092203.175.175.15rrc00当前有效
109.207.139.0/24AS13740913830 971 1374093161.129.152.2rrc00当前有效
109.207.139.0/24AS13740957821 12586 3257 1374094193.160.39.1rrc00当前有效
109.207.139.0/24AS13740934800 1374092194.50.99.254rrc00当前有效
109.207.139.0/24AS13740949432 48362 1374093195.128.231.254rrc00当前有效
109.207.139.0/24AS13740922652 137409245.61.0.85rrc00当前有效
109.207.139.0/24AS13740937721 1374092165.16.221.66rrc00当前有效
109.207.139.0/24AS13740944393 64073 137409349.12.70.222rrc00当前有效
109.207.139.0/24AS13740948185 1374092195.90.96.2rrc00当前有效
109.207.139.0/24AS13740959919 13740925.178.95.254rrc00当前有效
109.207.139.0/24AS13740950300 1374092176.12.110.8rrc00当前有效
109.207.139.0/24AS1374091403 577 6461 1374094198.58.198.252rrc00当前有效
109.207.139.0/24AS1374093549 3356 1374093208.51.134.248rrc00当前有效
109.207.139.0/24AS13740955720 2914 3491 137409445.116.179.212rrc00当前有效
109.207.139.0/24AS13740945049 6696 1374093194.28.97.2rrc00当前有效
109.207.139.0/24AS13740955720 6939 1374093103.212.68.10rrc00当前有效
109.207.139.0/24AS13740929504 39392 33891 1374094185.193.84.191rrc00当前有效
109.207.139.0/24AS13740950304 137409231.169.49.228rrc00当前有效
109.207.139.0/24AS13740934549 137409280.77.16.114rrc00当前有效
109.207.139.0/24AS13740914907 1374092208.80.153.193rrc00当前有效
109.207.139.0/24AS13740917639 1374092202.69.160.152rrc00当前有效
109.207.139.0/24AS137409208972 137409245.12.55.0rrc00当前有效
109.207.139.0/24AS13740958057 34549 1374093194.50.92.251rrc00当前有效
109.207.139.0/24AS1374097018 6461 137409312.0.1.63rrc00当前有效
109.207.139.0/24AS1374093333 1374092193.0.0.56rrc00当前有效
109.207.139.0/24AS137409216285 8280 137409384.54.49.1rrc00当前有效
109.207.139.0/24AS13740920514 1299 174 1374094217.151.205.147rrc00当前有效
109.207.139.0/24AS1374094608 1374092203.119.104.1rrc00当前有效
109.207.139.0/24AS13740934927 137409245.134.89.1rrc00当前有效
109.207.139.0/24AS13740961218 6939 1374093143.246.179.232rrc00当前有效
109.207.139.0/24AS13740934927 52025 1374093193.148.251.1rrc00当前有效
109.207.139.0/24AS137409204092 137409289.234.186.6rrc00当前有效
109.207.139.0/24AS13740949134 53356 6939 137409423.129.32.61rrc00当前有效
109.207.139.0/24AS13740937989 1374092203.123.48.6rrc00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
2026/10/9 03:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
4.0
最长路径
4

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
2026/10/13 08:05:41宣告AS13740948185 137409195.90.96.2rrc00
2026/10/12 19:40:06宣告AS137409208972 13740945.12.55.0rrc00
2026/10/12 15:55:03宣告AS1374094608 137409203.119.104.1rrc00
2026/10/9 13:20:24宣告AS13740917639 137409202.69.160.152rrc00
2026/10/9 03:30:30宣告AS13740955720 3257 3356 13740945.116.179.212rrc00
2026/10/8 22:35:34宣告AS137409328840 327727 174 137409102.208.105.2rrc00
2026/10/8 22:35:19宣告AS1374091403 577 6461 137409198.58.198.252rrc00
2026/10/8 22:35:16宣告AS13740914907 137409208.80.153.193rrc00
2026/10/8 17:55:15宣告AS13740961218 6939 137409143.246.179.232rrc00
2026/10/7 17:55:40宣告AS13740938855 137409103.147.22.50rrc00
2026/10/7 17:55:13宣告AS13740949134 53356 6939 13740923.129.32.61rrc00
2026/10/7 10:25:23宣告AS13740929504 15935 174 137409185.193.84.191rrc00
2026/10/5 11:50:20宣告AS13740957381 50304 137409193.150.22.240rrc00
2026/10/5 08:20:09宣告AS137409328840 327727 174 137409102.208.105.2rrc00
2026/10/4 10:55:04宣告AS13740934800 137409194.50.99.254rrc00
2026/10/4 10:05:11宣告AS13740958057 34549 137409194.50.92.251rrc00
2026/10/4 09:55:23宣告AS13740958057 34549 137409194.50.92.251rrc00
2026/10/3 14:05:15宣告AS13740937721 137409165.16.221.66rrc00
2026/10/1 18:45:03撤销——102.208.105.2rrc00
2026/10/1 10:25:29宣告AS13740922652 174 13740945.61.0.85rrc00
2026/10/1 10:25:25宣告AS13740922652 3257 13740945.61.0.85rrc00
2026/10/1 10:25:18宣告AS13740922652 174 13740945.61.0.85rrc00
2026/10/1 10:25:07宣告AS13740922652 1299 174 13740945.61.0.85rrc00
2026/10/1 07:45:40宣告AS137409852 137409154.11.12.212rrc00
2026/9/30 23:05:06宣告AS13740948185 137409195.90.96.2rrc00
2026/9/30 13:15:24宣告AS13740944393 64073 13740949.12.70.222rrc00
2026/9/30 11:45:14宣告AS13740937721 137409165.16.221.66rrc00
2026/9/30 10:45:33宣告AS137409852 137409154.11.12.212rrc00
2026/9/30 09:20:16宣告AS137409852 137409154.11.12.212rrc00
2026/9/30 08:25:39宣告AS137409852 137409154.11.12.212rrc00

小时变化

近七天窗口 · 2 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/10/9 03:00:00101114.0 / 4
2026/10/8 22:00:00303113.3 / 4
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