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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。

151.249.104.0/21

当前有效IPv4

起源 ASNAS44712

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2026/11/9 00:00:00BGP 路由数据
前缀
151.249.104.0/21
当前状态
当前有效
起源 ASN
AS44712
首次观测
2026/8/28 16:20:16
最近观测
2026/11/9 00:00:00
对等体41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

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
151.249.104.0/21AS4471257821 12586 3257 33891 39392 447126193.160.39.1rrc00当前有效
151.249.104.0/21AS447123333 1103 20562 447124193.0.0.56rrc00当前有效
151.249.104.0/21AS4471224482 447122203.175.175.15rrc00当前有效
151.249.104.0/21AS4471214907 1299 39392 447124208.80.153.193rrc00当前有效
151.249.104.0/21AS447123549 3356 1299 39392 447125208.51.134.248rrc00当前有效
151.249.104.0/21AS4471244393 394256 174 39392 44712549.12.70.222rrc00当前有效
151.249.104.0/21AS4471259919 9002 1299 39392 4471255.178.95.254rrc00当前有效
151.249.104.0/21AS447121403 577 1299 39392 447125198.58.198.252rrc00当前有效
151.249.104.0/21AS44712204092 34019 8218 44712489.234.186.6rrc00当前有效
151.249.104.0/21AS44712852 1299 39392 447124154.11.12.212rrc00当前有效
151.249.104.0/21AS4471257381 42708 33891 39392 447125193.150.22.240rrc00当前有效
151.249.104.0/21AS447127018 1299 39392 44712412.0.1.63rrc00当前有效
151.249.104.0/21AS4471234927 56655 1299 39392 44712545.134.89.1rrc00当前有效
151.249.104.0/21AS4471234927 1299 39392 447124193.148.251.1rrc00当前有效
151.249.104.0/21AS44712206499 34549 1299 39392 44712545.14.68.69rrc00当前有效
151.249.104.0/21AS4471229504 447122185.193.84.191rrc00当前有效
151.249.104.0/21AS4471222652 1299 39392 44712445.61.0.85rrc00当前有效
151.249.104.0/21AS44712328840 327727 174 39392 447125102.208.105.2rrc00当前有效
151.249.104.0/21AS4471245049 6696 1299 39392 447125194.28.97.2rrc00当前有效
151.249.104.0/21AS4471220514 1299 39392 447124217.151.205.147rrc00当前有效
151.249.104.0/21AS4471255720 6939 33891 39392 447125103.212.68.10rrc00当前有效
151.249.104.0/21AS4471248185 1299 39392 447124195.90.96.2rrc00当前有效
151.249.104.0/21AS4471213830 971 174 39392 447125161.129.152.2rrc00当前有效
151.249.104.0/21AS4471220205 1299 39392 44712464.246.96.5rrc00当前有效
151.249.104.0/21AS4471258057 34549 1299 39392 447125194.50.92.251rrc00当前有效
151.249.104.0/21AS4471249134 53356 6424 1299 39392 44712623.129.32.61rrc00当前有效
151.249.104.0/21AS4471237721 447122165.16.221.66rrc00当前有效
151.249.104.0/21AS44712216285 8280 6762 174 39392 44712684.54.49.1rrc00当前有效
151.249.104.0/21AS4471258057 174 39392 447124193.33.94.251rrc00当前有效
151.249.104.0/21AS4471250300 174 39392 447124176.12.110.8rrc00当前有效
151.249.104.0/21AS44712202365 50673 174 39392 4471255.255.90.109rrc00当前有效
151.249.104.0/21AS4471250304 1299 39392 44712431.169.49.228rrc00当前有效
151.249.104.0/21AS4471217639 174 39392 447124202.69.160.152rrc00当前有效
151.249.104.0/21AS4471249432 48362 1764 447124195.128.231.254rrc00当前有效
151.249.104.0/21AS447124608 7575 1299 39392 447125203.119.104.1rrc00当前有效
151.249.104.0/21AS4471237989 56300 132132 4657 174 39392 447127203.123.48.6rrc00当前有效
151.249.104.0/21AS4471261218 6939 33891 39392 447125143.246.179.232rrc00当前有效
151.249.104.0/21AS4471234549 1299 39392 44712480.77.16.114rrc00当前有效
151.249.104.0/21AS4471249673 20485 1299 39392 44712594.247.111.254rrc00当前有效
151.249.104.0/21AS44712132825 174 39392 44712443.251.115.197rrc00当前有效
151.249.104.0/21AS4471255720 2914 1299 39392 44712545.116.179.212rrc00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
2026/11/4 20:45:24宣告AS44712206499 34549 1299 39392 4471245.14.68.69rrc00
2026/11/4 16:15:46宣告AS44712328840 327727 174 39392 44712102.208.105.2rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/3 16:40:39宣告AS4471229504 44712185.193.84.191rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:30宣告AS44712328840 327727 174 39392 44712102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:49宣告AS44712206499 34549 1299 39392 4471245.14.68.69rrc00
2026/11/1 02:50:06宣告AS4471249134 53356 6424 1299 39392 4471223.129.32.61rrc00
2026/10/23 14:40:10宣告AS4471259919 9002 1299 39392 447125.178.95.254rrc00
2026/10/23 06:30:52宣告AS4471229504 44712185.193.84.191rrc00
2026/10/23 06:30:35宣告AS4471229504 44712185.193.84.191rrc00
2026/10/23 06:30:34宣告AS4471229504 44712185.193.84.191rrc00
2026/10/22 04:20:05宣告AS4471217639 174 39392 44712202.69.160.152rrc00
2026/10/20 14:10:33宣告AS447124608 1221 4637 1299 39392 44712203.119.104.1rrc00
2026/10/20 08:45:05宣告AS4471249432 48362 1764 44712195.128.231.254rrc00
2026/10/20 00:05:35宣告AS44712216285 8280 6762 174 39392 4471284.54.49.1rrc00
2026/10/18 14:30:06宣告AS44712328840 327727 174 39392 44712102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:51宣告AS44712328840 327727 174 39392 44712102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/13 07:05:41宣告AS4471257821 12586 3257 33891 39392 44712193.160.39.1rrc00
2026/10/12 12:45:07宣告AS4471257821 12586 3257 33891 39392 44712193.160.39.1rrc00
2026/10/10 23:20:00宣告AS4471249432 215510 48362 1764 44712195.128.231.254rrc00
2026/10/10 10:50:11宣告AS4471217639 174 39392 44712202.69.160.152rrc00
2026/10/9 03:30:38宣告AS4471255720 3257 33891 39392 4471245.116.179.212rrc00
2026/10/8 22:35:06宣告AS447127018 1299 39392 4471212.0.1.63rrc00
2026/10/8 17:55:17宣告AS4471261218 6939 33891 39392 44712143.246.179.232rrc00
2026/10/7 17:55:10宣告AS4471249134 53356 6424 1299 39392 4471223.129.32.61rrc00
2026/10/7 14:00:08宣告AS4471237721 44712165.16.221.66rrc00

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