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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。

45.87.236.0/23

当前有效IPv4

起源 ASNAS208712

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2026/11/1 09:05:23BGP 路由数据
前缀
45.87.236.0/23
当前状态
当前有效
起源 ASN
AS208712
首次观测
2026/8/30 19:45:42
最近观测
2026/11/1 09:05:23
对等体43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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
45.87.236.0/23AS20871238001 7473 1299 5610 2087125202.150.221.37rrc00当前有效
45.87.236.0/23AS20871249134 53356 6939 5610 208712523.129.32.61rrc00当前有效
45.87.236.0/23AS20871229504 5610 2087123185.193.84.191rrc00当前有效
45.87.236.0/23AS208712202365 50673 33891 5610 20871255.255.90.109rrc00当前有效
45.87.236.0/23AS20871259919 12779 174 5610 20871255.178.95.254rrc00当前有效
45.87.236.0/23AS20871220205 1299 5610 208712464.246.96.5rrc00当前有效
45.87.236.0/23AS20871222652 1299 5610 208712445.61.0.85rrc00当前有效
45.87.236.0/23AS20871255720 2914 1299 5610 208712545.116.179.212rrc00当前有效
45.87.236.0/23AS208712213241 9002 1299 5610 208712589.42.52.8rrc00当前有效
45.87.236.0/23AS20871234927 56655 1299 5610 208712545.134.89.1rrc00当前有效
45.87.236.0/23AS20871258057 174 5610 2087124193.33.94.251rrc00当前有效
45.87.236.0/23AS20871257821 12586 3257 1299 5610 2087126193.160.39.1rrc00当前有效
45.87.236.0/23AS20871224482 5610 2087123203.175.175.15rrc00当前有效
45.87.236.0/23AS2087127018 1299 5610 208712412.0.1.63rrc00当前有效
45.87.236.0/23AS20871250300 174 5610 2087124176.12.110.8rrc00当前有效
45.87.236.0/23AS20871234549 1299 5610 208712480.77.16.114rrc00当前有效
45.87.236.0/23AS208712132825 174 5610 208712443.251.115.197rrc00当前有效
45.87.236.0/23AS20871213830 971 174 5610 2087125161.129.152.2rrc00当前有效
45.87.236.0/23AS2087123549 3356 1299 5610 2087125208.51.134.248rrc00当前有效
45.87.236.0/23AS2087121403 577 1299 5610 2087125198.58.198.252rrc00当前有效
45.87.236.0/23AS20871258057 34549 1299 5610 2087125194.50.92.251rrc00当前有效
45.87.236.0/23AS20871249673 20485 1299 5610 208712594.247.111.254rrc00当前有效
45.87.236.0/23AS20871255720 6939 5610 2087124103.212.68.10rrc00当前有效
45.87.236.0/23AS20871217639 6939 5610 2087124202.69.160.152rrc00当前有效
45.87.236.0/23AS20871245049 6696 1299 5610 2087125194.28.97.2rrc00当前有效
45.87.236.0/23AS20871248185 1299 5610 2087124195.90.96.2rrc00当前有效
45.87.236.0/23AS20871257381 50304 1299 5610 2087125193.150.22.240rrc00当前有效
45.87.236.0/23AS20871261218 6939 5610 2087124143.246.179.232rrc00当前有效
45.87.236.0/23AS20871234927 1299 5610 2087124193.148.251.1rrc00当前有效
45.87.236.0/23AS20871244393 58057 6939 5610 208712549.12.70.222rrc00当前有效
45.87.236.0/23AS208712204092 20766 1299 5610 208712589.234.186.6rrc00当前有效
45.87.236.0/23AS20871250304 1299 5610 208712431.169.49.228rrc00当前有效
45.87.236.0/23AS208712206499 34549 1299 5610 208712545.14.68.69rrc00当前有效
45.87.236.0/23AS2087123333 1257 1299 5610 2087125193.0.0.56rrc00当前有效
45.87.236.0/23AS20871249432 48362 1299 5610 2087125195.128.231.254rrc00当前有效
45.87.236.0/23AS208712202297 5610 2087123109.248.43.5rrc00当前有效
45.87.236.0/23AS2087124608 7575 1299 5610 2087125203.119.104.1rrc00当前有效
45.87.236.0/23AS20871214907 1299 5610 2087124208.80.153.193rrc00当前有效
45.87.236.0/23AS208712852 1299 5610 2087124154.11.12.212rrc00当前有效
45.87.236.0/23AS20871237989 56300 132132 4657 1299 5610 2087127203.123.48.6rrc00当前有效
45.87.236.0/23AS20871220514 1299 5610 2087124217.151.205.147rrc00当前有效
45.87.236.0/23AS208712216285 8280 6762 1299 5610 208712684.54.49.1rrc00当前有效
45.87.236.0/23AS208712328840 327727 174 5610 2087125102.208.105.2rrc00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
2026/11/1 09:05:23宣告AS20871238001 7473 1299 5610 208712202.150.221.37rrc00
2026/11/1 02:50:12宣告AS20871249134 53356 6939 5610 20871223.129.32.61rrc00
2026/10/23 06:30:51宣告AS20871229504 5610 208712185.193.84.191rrc00
2026/10/21 22:10:11宣告AS208712202365 50673 33891 5610 2087125.255.90.109rrc00
2026/10/20 21:50:02宣告AS20871259919 12779 174 5610 2087125.178.95.254rrc00
2026/10/20 00:05:26宣告AS208712216285 8280 6762 1299 5610 20871284.54.49.1rrc00
2026/10/18 14:30:10宣告AS208712328840 327727 174 5610 208712102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:28宣告AS20871249432 48362 1299 5610 208712195.128.231.254rrc00
2026/10/15 09:20:45宣告AS208712216285 8280 6762 1299 5610 20871284.54.49.1rrc00
2026/10/12 12:55:37宣告AS20871257821 12586 3257 1299 5610 208712193.160.39.1rrc00
2026/10/10 23:20:20撤销——195.128.231.254rrc00
2026/10/10 10:10:00宣告AS20871217639 6939 5610 208712202.69.160.152rrc00
2026/10/10 00:30:14宣告AS20871217639 6939 5610 208712202.69.160.152rrc00
2026/10/9 03:30:00宣告AS20871255720 3257 1299 5610 20871245.116.179.212rrc00
2026/10/8 22:35:12宣告AS2087127018 1299 5610 20871212.0.1.63rrc00
2026/10/8 17:55:16宣告AS20871261218 6939 5610 208712143.246.179.232rrc00
2026/10/8 11:30:01宣告AS2087123549 3356 1299 5610 208712208.51.134.248rrc00
2026/10/8 00:30:30宣告AS20871217639 6939 5610 208712202.69.160.152rrc00
2026/10/7 17:55:17宣告AS20871249134 53356 6939 5610 20871223.129.32.61rrc00
2026/10/7 02:00:07撤销——102.208.105.2rrc00
2026/10/7 02:00:07宣告AS20871237721 1299 174 5610 208712165.16.221.66rrc00
2026/10/7 02:00:06宣告AS208712216285 8280 6762 174 5610 20871284.54.49.1rrc00
2026/10/7 02:00:06宣告AS20871224482 2914 1299 5610 208712203.175.175.15rrc00
2026/10/7 02:00:06宣告AS20871244393 394256 174 5610 20871249.12.70.222rrc00
2026/10/7 02:00:06宣告AS208712216285 8280 174 5610 20871284.54.49.1rrc00
2026/10/7 02:00:06宣告AS20871244393 58057 50673 174 5610 20871249.12.70.222rrc00
2026/10/7 02:00:05宣告AS20871249673 12389 174 5610 20871294.247.111.254rrc00
2026/10/7 02:00:05宣告AS20871224482 2914 1299 5610 208712203.175.175.15rrc00
2026/10/7 02:00:04宣告AS20871261218 6939 1299 174 5610 208712143.246.179.232rrc00

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