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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。

147.236.228.0/22

当前有效IPv4

起源 ASNAS210625

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 13:30:51BGP 路由数据
前缀
147.236.228.0/22
当前状态
当前有效
起源 ASN
AS210625
首次观测
2026/8/28 22:25:07
最近观测
2026/11/1 13:30:51
对等体42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
147.236.228.0/22AS210625206499 34549 1680 210625445.14.68.69rrc00当前有效
147.236.228.0/22AS21062549134 53356 6939 1680 210625523.129.32.61rrc00当前有效
147.236.228.0/22AS21062529504 39392 33891 1680 2106255185.193.84.191rrc00当前有效
147.236.228.0/22AS21062557381 50304 1299 1680 2106255193.150.22.240rrc00当前有效
147.236.228.0/22AS21062549673 1680 210625394.247.111.254rrc00当前有效
147.236.228.0/22AS21062534927 56655 6939 1680 210625545.134.89.1rrc00当前有效
147.236.228.0/22AS210625202365 50673 1680 21062545.255.90.109rrc00当前有效
147.236.228.0/22AS21062517639 1680 2106253202.69.160.152rrc00当前有效
147.236.228.0/22AS21062545049 6696 1299 1680 2106255194.28.97.2rrc00当前有效
147.236.228.0/22AS21062537989 56300 132132 4657 174 208905 2106257203.123.48.6rrc00当前有效
147.236.228.0/22AS2106253333 6762 1680 2106254193.0.0.56rrc00当前有效
147.236.228.0/22AS21062548185 3356 1680 2106254195.90.96.2rrc00当前有效
147.236.228.0/22AS210625204092 20766 1680 210625489.234.186.6rrc00当前有效
147.236.228.0/22AS21062534800 1680 2106253194.50.99.254rrc00当前有效
147.236.228.0/22AS21062524482 1680 2106253203.175.175.15rrc00当前有效
147.236.228.0/22AS21062550304 1299 1680 210625431.169.49.228rrc00当前有效
147.236.228.0/22AS210625852 3491 208905 2106254154.11.12.212rrc00当前有效
147.236.228.0/22AS21062555720 2914 3491 208905 210625545.116.179.212rrc00当前有效
147.236.228.0/22AS21062550300 3356 1680 2106254176.12.110.8rrc00当前有效
147.236.228.0/22AS210625132825 174 208905 210625443.251.115.197rrc00当前有效
147.236.228.0/22AS21062544393 212024 1680 210625449.12.70.222rrc00当前有效
147.236.228.0/22AS2106251403 577 3491 208905 2106255198.58.198.252rrc00当前有效
147.236.228.0/22AS21062559919 12779 1680 21062545.178.95.254rrc00当前有效
147.236.228.0/22AS21062557821 12586 3257 3356 1680 2106256193.160.39.1rrc00当前有效
147.236.228.0/22AS21062514907 3356 1680 2106254208.80.153.193rrc00当前有效
147.236.228.0/22AS21062561218 6939 1680 2106254143.246.179.232rrc00当前有效
147.236.228.0/22AS21062555720 6939 1680 2106254103.212.68.10rrc00当前有效
147.236.228.0/22AS21062520514 1299 1680 2106254217.151.205.147rrc00当前有效
147.236.228.0/22AS21062534549 1680 210625380.77.16.114rrc00当前有效
147.236.228.0/22AS21062513830 971 174 208905 2106255161.129.152.2rrc00当前有效
147.236.228.0/22AS21062520205 6939 1680 210625464.246.96.5rrc00当前有效
147.236.228.0/22AS2106257018 1299 1680 210625412.0.1.63rrc00当前有效
147.236.228.0/22AS21062558057 1836 1680 2106254193.33.94.251rrc00当前有效
147.236.228.0/22AS21062534927 1299 1680 2106254193.148.251.1rrc00当前有效
147.236.228.0/22AS21062558057 34549 1680 2106254194.50.92.251rrc00当前有效
147.236.228.0/22AS21062549432 48362 1680 2106254195.128.231.254rrc00当前有效
147.236.228.0/22AS21062522652 1299 1680 210625445.61.0.85rrc00当前有效
147.236.228.0/22AS21062537721 1680 2106253165.16.221.66rrc00当前有效
147.236.228.0/22AS2106253549 3356 1680 2106254208.51.134.248rrc00当前有效
147.236.228.0/22AS2106254608 7575 3491 208905 2106255203.119.104.1rrc00当前有效
147.236.228.0/22AS210625216285 8280 6762 1680 210625584.54.49.1rrc00当前有效
147.236.228.0/22AS210625328840 327727 174 208905 2106255102.208.105.2rrc00当前有效
147.236.228.0/22—未收录—45.12.55.0rrc00已撤销

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 13:30:51宣告AS210625206499 34549 1680 21062545.14.68.69rrc00
2026/11/1 02:50:07宣告AS21062549134 53356 6939 1680 21062523.129.32.61rrc00
2026/10/23 23:35:49撤销——45.12.55.0rrc00
2026/10/23 06:31:01宣告AS21062529504 39392 33891 1680 210625185.193.84.191rrc00
2026/10/22 22:10:27宣告AS21062557381 50304 1299 1680 210625193.150.22.240rrc00
2026/10/22 22:10:27宣告AS21062557381 42708 1299 1680 210625193.150.22.240rrc00
2026/10/22 16:45:01宣告AS21062549673 1680 21062594.247.111.254rrc00
2026/10/22 16:05:42宣告AS21062534927 56655 6939 1680 21062545.134.89.1rrc00
2026/10/22 16:05:38宣告AS210625202365 50673 1680 2106255.255.90.109rrc00
2026/10/22 03:20:04宣告AS21062517639 1680 210625202.69.160.152rrc00
2026/10/20 23:25:25宣告AS21062545049 6696 1299 1680 210625194.28.97.2rrc00
2026/10/20 23:25:21宣告AS21062537989 56300 132132 4657 174 208905 210625203.123.48.6rrc00
2026/10/20 23:25:09撤销——203.123.48.6rrc00
2026/10/20 23:25:05宣告AS2106253333 1103 1680 210625193.0.0.56rrc00
2026/10/20 23:25:05宣告AS2106253333 6762 1680 210625193.0.0.56rrc00
2026/10/20 23:25:05宣告AS21062548185 3356 1680 210625195.90.96.2rrc00
2026/10/20 23:25:05宣告AS210625204092 1680 21062589.234.186.6rrc00
2026/10/20 23:25:05宣告AS210625204092 34019 1680 21062589.234.186.6rrc00
2026/10/20 23:25:05宣告AS210625204092 20766 1680 21062589.234.186.6rrc00
2026/10/20 14:45:10宣告AS2106254608 7575 3491 208905 210625203.119.104.1rrc00
2026/10/20 14:10:27宣告AS2106254608 1221 4637 6762 1680 210625203.119.104.1rrc00
2026/10/20 00:05:32宣告AS210625216285 8280 6762 1680 21062584.54.49.1rrc00
2026/10/18 14:30:09宣告AS210625328840 327727 174 208905 210625102.208.105.2rrc00
2026/10/18 00:35:03宣告AS210625208972 1680 21062545.12.55.0rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:33宣告AS21062549432 48362 1680 210625195.128.231.254rrc00
2026/10/15 15:50:17宣告AS2106254608 7575 3491 208905 210625203.119.104.1rrc00
2026/10/15 09:20:51宣告AS210625216285 8280 6762 1680 21062584.54.49.1rrc00
2026/10/13 07:05:37宣告AS21062557821 12586 3257 1299 1680 210625193.160.39.1rrc00
2026/10/12 12:45:06宣告AS21062557821 12586 3257 1299 1680 210625193.160.39.1rrc00

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