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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。

139.177.240.0/24

当前有效IPv4

起源 ASNAS396986

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
139.177.240.0/24
当前状态
当前有效
起源 ASN
AS396986
首次观测
2026/8/30 19:45:42
最近观测
2026/10/15 16:00:00
对等体42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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
139.177.240.0/24AS396986328840 327727 174 3969864102.208.105.2rrc00当前有效
139.177.240.0/24AS39698650300 174 3969863176.12.110.8rrc00当前有效
139.177.240.0/24AS39698657381 50304 1299 3969864193.150.22.240rrc00当前有效
139.177.240.0/24AS3969863549 3356 1299 3969864208.51.134.248rrc00当前有效
139.177.240.0/24AS39698648185 1299 3969863195.90.96.2rrc00当前有效
139.177.240.0/24AS39698644393 58057 6939 396986449.12.70.222rrc00当前有效
139.177.240.0/24AS39698614907 1299 3969863208.80.153.193rrc00当前有效
139.177.240.0/24AS39698658057 34549 1299 3969864194.50.92.251rrc00当前有效
139.177.240.0/24AS39698637989 56300 132132 4657 174 3969866203.123.48.6rrc00当前有效
139.177.240.0/24AS39698624482 3969862203.175.175.15rrc00当前有效
139.177.240.0/24AS3969861403 577 1299 3969864198.58.198.252rrc00当前有效
139.177.240.0/24AS39698629504 3969862185.193.84.191rrc00当前有效
139.177.240.0/24AS39698650304 1299 396986331.169.49.228rrc00当前有效
139.177.240.0/24AS39698657821 12586 3257 1299 3969865193.160.39.1rrc00当前有效
139.177.240.0/24AS396986132825 174 396986343.251.115.197rrc00当前有效
139.177.240.0/24AS39698634549 1299 396986380.77.16.114rrc00当前有效
139.177.240.0/24AS39698617639 6939 3969863202.69.160.152rrc00当前有效
139.177.240.0/24AS396986216285 8280 6762 174 396986584.54.49.1rrc00当前有效
139.177.240.0/24AS39698655720 2914 1299 396986445.116.179.212rrc00当前有效
139.177.240.0/24AS396986204092 198978 174 396986489.234.186.6rrc00当前有效
139.177.240.0/24AS39698637721 3969862165.16.221.66rrc00当前有效
139.177.240.0/24AS39698622652 1299 396986345.61.0.85rrc00当前有效
139.177.240.0/24AS39698659919 9002 1299 39698645.178.95.254rrc00当前有效
139.177.240.0/24AS39698655720 6939 3969863103.212.68.10rrc00当前有效
139.177.240.0/24AS39698645049 6696 1299 3969864194.28.97.2rrc00当前有效
139.177.240.0/24AS3969864608 7575 1299 3969864203.119.104.1rrc00当前有效
139.177.240.0/24AS39698649432 48362 3969863195.128.231.254rrc00当前有效
139.177.240.0/24AS39698661218 6939 3969863143.246.179.232rrc00当前有效
139.177.240.0/24AS39698649673 20485 1299 396986494.247.111.254rrc00当前有效
139.177.240.0/24AS3969863333 1257 1299 3969864193.0.0.56rrc00当前有效
139.177.240.0/24AS396986206499 34549 1299 396986445.14.68.69rrc00当前有效
139.177.240.0/24AS39698620514 1299 3969863217.151.205.147rrc00当前有效
139.177.240.0/24AS39698620205 6939 396986364.246.96.5rrc00当前有效
139.177.240.0/24AS3969867018 1299 396986312.0.1.63rrc00当前有效
139.177.240.0/24AS396986213241 9002 1299 396986489.42.52.8rrc00当前有效
139.177.240.0/24AS396986852 1299 3969863154.11.12.212rrc00当前有效
139.177.240.0/24AS39698634927 56655 6939 396986445.134.89.1rrc00当前有效
139.177.240.0/24AS39698613830 971 174 3969864161.129.152.2rrc00当前有效
139.177.240.0/24AS39698634927 1299 3969863193.148.251.1rrc00当前有效
139.177.240.0/24AS396986202365 50673 174 39698645.255.90.109rrc00当前有效
139.177.240.0/24AS39698658057 174 3969863193.33.94.251rrc00当前有效
139.177.240.0/24AS39698649134 53356 6939 396986423.129.32.61rrc00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
2026/10/14 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
2026/10/14 03:35:07宣告AS396986328840 327727 174 396986102.208.105.2rrc00
2026/10/14 00:55:34宣告AS39698613830 971 174 396986161.129.152.2rrc00
2026/10/13 14:35:05宣告AS396986328840 327727 174 396986102.208.105.2rrc00
2026/10/13 07:05:32宣告AS39698657821 12586 3257 1299 396986193.160.39.1rrc00
2026/10/12 12:45:02宣告AS39698657821 12586 3257 1299 396986193.160.39.1rrc00
2026/10/10 10:50:07宣告AS39698617639 6939 396986202.69.160.152rrc00
2026/10/9 03:30:36宣告AS39698655720 3257 174 39698645.116.179.212rrc00
2026/10/8 17:55:32宣告AS39698661218 6939 396986143.246.179.232rrc00
2026/10/8 11:45:32宣告AS3969863549 3356 1299 396986208.51.134.248rrc00
2026/10/8 03:55:15宣告AS39698613830 971 174 396986161.129.152.2rrc00
2026/10/7 17:55:19宣告AS39698649134 53356 6939 39698623.129.32.61rrc00
2026/10/7 14:00:03宣告AS39698637721 396986165.16.221.66rrc00
2026/10/7 13:50:29宣告AS39698655720 2914 1299 39698645.116.179.212rrc00
2026/10/5 11:50:28宣告AS39698657381 50304 1299 396986193.150.22.240rrc00
2026/10/4 09:55:10宣告AS39698658057 34549 1299 396986194.50.92.251rrc00
2026/10/3 09:15:08宣告AS39698637721 396986165.16.221.66rrc00
2026/10/1 18:45:02撤销——102.208.105.2rrc00
2026/10/1 08:00:21宣告AS39698655720 6939 396986103.212.68.10rrc00
2026/9/28 00:45:17宣告AS396986852 1299 396986154.11.12.212rrc00
2026/9/27 15:10:41宣告AS39698614907 1299 396986208.80.153.193rrc00
2026/9/27 13:05:01宣告AS396986852 1299 396986154.11.12.212rrc00
2026/9/27 02:25:12宣告AS396986328840 327727 174 396986102.208.105.2rrc00
2026/9/27 02:25:10撤销——102.208.105.2rrc00
2026/9/26 13:10:05宣告AS396986852 1299 396986154.11.12.212rrc00
2026/9/24 08:50:14宣告AS39698649673 20485 1299 39698694.247.111.254rrc00
2026/9/23 04:45:05宣告AS3969867018 1299 39698612.0.1.63rrc00
2026/9/22 10:25:07宣告AS39698657821 12586 3257 1299 396986193.160.39.1rrc00
2026/9/22 06:20:36宣告AS396986328840 327727 174 396986102.208.105.2rrc00
2026/9/22 00:05:28宣告AS396986328840 327727 174 396986102.208.105.2rrc00
2026/9/22 00:05:26撤销——102.208.105.2rrc00

小时变化

近七天窗口 · 4 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/10/14 03:00:00101114.0 / 4
2026/10/14 00:00:00101114.0 / 4
2026/10/13 14:00:00101114.0 / 4
2026/10/9 03:00:00101114.0 / 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