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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。

170.238.236.0/22

当前有效IPv4

起源 ASNAS18678

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2026/11/10 00:00:00BGP 路由数据
前缀
170.238.236.0/22
当前状态
当前有效
起源 ASN
AS18678
首次观测
2026/8/30 19:45:40
最近观测
2026/11/10 00:00:00
对等体40可见对等体
观测节点1观测节点
宣告1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
170.238.236.0/22AS1867820205 6939 18678364.246.96.5rrc00当前有效
170.238.236.0/22AS1867861218 6939 186783143.246.179.232rrc00当前有效
170.238.236.0/22AS1867855720 2914 6762 18678445.116.179.212rrc00当前有效
170.238.236.0/22AS18678132825 174 18678343.251.115.197rrc00当前有效
170.238.236.0/22AS1867850304 1299 18678 18678431.169.49.228rrc00当前有效
170.238.236.0/22AS186784608 7575 186783203.119.104.1rrc00当前有效
170.238.236.0/22AS1867837989 56300 132132 4657 174 186786203.123.48.6rrc00当前有效
170.238.236.0/22AS1867817639 186782202.69.160.152rrc00当前有效
170.238.236.0/22AS18678202365 50673 174 1867845.255.90.109rrc00当前有效
170.238.236.0/22AS1867850300 174 186783176.12.110.8rrc00当前有效
170.238.236.0/22AS1867837721 186782165.16.221.66rrc00当前有效
170.238.236.0/22AS1867849134 53356 6939 18678423.129.32.61rrc00当前有效
170.238.236.0/22AS1867858057 34549 174 186784194.50.92.251rrc00当前有效
170.238.236.0/22AS1867858057 174 186783193.33.94.251rrc00当前有效
170.238.236.0/22AS18678216285 8280 6762 18678484.54.49.1rrc00当前有效
170.238.236.0/22AS1867845049 6696 6762 186784194.28.97.2rrc00当前有效
170.238.236.0/22AS18678328840 327727 174 186784102.208.105.2rrc00当前有效
170.238.236.0/22AS1867849673 20485 6762 18678494.247.111.254rrc00当前有效
170.238.236.0/22AS1867834549 174 18678380.77.16.114rrc00当前有效
170.238.236.0/22AS1867813830 971 174 186784161.129.152.2rrc00当前有效
170.238.236.0/22AS1867855720 6939 186783103.212.68.10rrc00当前有效
170.238.236.0/22AS1867820514 1299 18678 186784217.151.205.147rrc00当前有效
170.238.236.0/22AS1867834927 56655 6939 18678445.134.89.1rrc00当前有效
170.238.236.0/22AS186787018 174 18678312.0.1.63rrc00当前有效
170.238.236.0/22AS1867822652 174 18678345.61.0.85rrc00当前有效
170.238.236.0/22AS1867829504 39392 174 186784185.193.84.191rrc00当前有效
170.238.236.0/22AS18678206499 34549 174 18678445.14.68.69rrc00当前有效
170.238.236.0/22AS1867834927 1299 18678 186784193.148.251.1rrc00当前有效
170.238.236.0/22AS18678204092 198978 174 18678489.234.186.6rrc00当前有效
170.238.236.0/22AS1867857381 42708 1299 18678 186785193.150.22.240rrc00当前有效
170.238.236.0/22AS18678852 174 186783154.11.12.212rrc00当前有效
170.238.236.0/22AS1867814907 3356 6762 186784208.80.153.193rrc00当前有效
170.238.236.0/22AS186783333 1103 186783193.0.0.56rrc00当前有效
170.238.236.0/22AS1867824482 186782203.175.175.15rrc00当前有效
170.238.236.0/22AS1867857821 12586 3257 6762 186785193.160.39.1rrc00当前有效
170.238.236.0/22AS186781403 577 174 186784198.58.198.252rrc00当前有效
170.238.236.0/22AS1867859919 9002 6762 1867845.178.95.254rrc00当前有效
170.238.236.0/22AS1867844393 58057 6939 18678449.12.70.222rrc00当前有效
170.238.236.0/22AS186783549 3356 174 186784208.51.134.248rrc00当前有效
170.238.236.0/22AS1867848185 3356 174 186784195.90.96.2rrc00当前有效
170.238.236.0/22—未收录—195.128.231.254rrc00已撤销
170.238.236.0/22—未收录—89.42.52.8rrc00已撤销
170.238.236.0/22—未收录—202.150.221.37rrc00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
2026/11/9 07:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
5.0
最长路径
5

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
2026/11/9 07:55:17宣告AS1867857821 12586 3257 6762 18678193.160.39.1rrc00
2026/11/7 14:25:24宣告AS18678328840 327727 174 18678102.208.105.2rrc00
2026/11/7 14:25:07撤销——102.208.105.2rrc00
2026/11/7 08:25:09撤销——102.208.105.2rrc00
2026/11/6 17:10:16撤销——102.208.105.2rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/5 10:20:06撤销——89.42.52.8rrc00
2026/11/4 20:45:31宣告AS18678206499 34549 174 1867845.14.68.69rrc00
2026/11/4 16:15:31宣告AS18678328840 327727 174 18678102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/4 08:50:27宣告AS1867820205 6939 1867864.246.96.5rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:31宣告AS18678328840 327727 174 18678102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:31:00宣告AS18678206499 34549 174 1867845.14.68.69rrc00
2026/11/1 02:50:13宣告AS1867849134 53356 6939 1867823.129.32.61rrc00
2026/10/24 02:50:04宣告AS1867824482 18678203.175.175.15rrc00
2026/10/23 14:40:07宣告AS1867859919 9002 6762 186785.178.95.254rrc00
2026/10/23 06:30:55宣告AS1867829504 39392 174 18678185.193.84.191rrc00
2026/10/20 14:10:34宣告AS186784608 1221 4637 6762 18678203.119.104.1rrc00
2026/10/20 08:45:06宣告AS1867849432 48362 1764 174 18678195.128.231.254rrc00
2026/10/20 00:05:37宣告AS18678216285 8280 6762 1867884.54.49.1rrc00
2026/10/18 14:30:06宣告AS18678328840 327727 174 18678102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:51宣告AS18678328840 327727 174 18678102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/14 12:30:21宣告AS1867820205 6939 1867864.246.96.5rrc00
2026/10/10 23:40:28宣告AS1867817639 18678202.69.160.152rrc00
2026/10/10 23:20:06宣告AS1867849432 215510 31543 174 18678195.128.231.254rrc00
2026/10/10 00:30:01宣告AS1867817639 18678202.69.160.152rrc00

小时变化

近七天窗口 · 1 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/9 07:00:00101115.0 / 5
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