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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。

74.121.38.0/24

当前有效IPv4

起源 ASNAS26447

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2026/11/8 08:00:00BGP 路由数据
前缀
74.121.38.0/24
当前状态
当前有效
起源 ASN
AS26447
首次观测
2026/8/30 19:45:41
最近观测
2026/11/8 08:00:00
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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
74.121.38.0/24AS2644745049 6696 2914 3356 264475194.28.97.2rrc00当前有效
74.121.38.0/24AS2644729504 39392 174 264474185.193.84.191rrc00当前有效
74.121.38.0/24AS2644748185 3356 264473195.90.96.2rrc00当前有效
74.121.38.0/24AS2644755720 6939 3356 264474103.212.68.10rrc00当前有效
74.121.38.0/24AS2644749134 53356 6939 3356 26447523.129.32.61rrc00当前有效
74.121.38.0/24AS2644717639 3356 264473202.69.160.152rrc00当前有效
74.121.38.0/24AS2644737721 3356 264473165.16.221.66rrc00当前有效
74.121.38.0/24AS2644750628 3356 264473178.208.11.4rrc00当前有效
74.121.38.0/24AS2644720514 1299 174 264474217.151.205.147rrc00当前有效
74.121.38.0/24AS2644734549 174 26447380.77.16.114rrc00当前有效
74.121.38.0/24AS2644750300 3356 264473176.12.110.8rrc00当前有效
74.121.38.0/24AS26447132825 3356 26447343.251.115.197rrc00当前有效
74.121.38.0/24AS2644720205 174 26447364.246.96.5rrc00当前有效
74.121.38.0/24AS264471403 577 3356 264474198.58.198.252rrc00当前有效
74.121.38.0/24AS264474608 1221 4637 3356 264475203.119.104.1rrc00当前有效
74.121.38.0/24AS26447852 174 264473154.11.12.212rrc00当前有效
74.121.38.0/24AS2644714907 3356 264473208.80.153.193rrc00当前有效
74.121.38.0/24AS2644737989 56300 132132 4657 174 264476203.123.48.6rrc00当前有效
74.121.38.0/24AS26447202365 50673 174 2644745.255.90.109rrc00当前有效
74.121.38.0/24AS2644749432 48362 1764 174 264475195.128.231.254rrc00当前有效
74.121.38.0/24AS2644734927 1299 3356 264474193.148.251.1rrc00当前有效
74.121.38.0/24AS2644750304 1299 3356 26447431.169.49.228rrc00当前有效
74.121.38.0/24AS2644744393 394256 174 26447449.12.70.222rrc00当前有效
74.121.38.0/24AS26447206499 34549 174 26447445.14.68.69rrc00当前有效
74.121.38.0/24AS26447204092 198978 174 26447489.234.186.6rrc00当前有效
74.121.38.0/24AS264473333 1257 174 264474193.0.0.56rrc00当前有效
74.121.38.0/24AS2644722652 174 26447345.61.0.85rrc00当前有效
74.121.38.0/24AS2644761218 6939 3356 264474143.246.179.232rrc00当前有效
74.121.38.0/24AS2644755720 2914 3356 26447445.116.179.212rrc00当前有效
74.121.38.0/24AS2644713830 971 174 264474161.129.152.2rrc00当前有效
74.121.38.0/24AS26447216285 8280 6762 174 26447584.54.49.1rrc00当前有效
74.121.38.0/24AS2644749673 12389 3356 26447494.247.111.254rrc00当前有效
74.121.38.0/24AS2644757381 50304 1299 3356 264475193.150.22.240rrc00当前有效
74.121.38.0/24AS2644758057 34549 174 264474194.50.92.251rrc00当前有效
74.121.38.0/24AS26447328840 327727 174 264474102.208.105.2rrc00当前有效
74.121.38.0/24AS264473549 3356 264473208.51.134.248rrc00当前有效
74.121.38.0/24AS2644758057 174 264473193.33.94.251rrc00当前有效
74.121.38.0/24AS2644757821 12586 3257 3356 264475193.160.39.1rrc00当前有效
74.121.38.0/24AS264477018 3356 26447312.0.1.63rrc00当前有效
74.121.38.0/24AS2644724482 2914 3356 264474203.175.175.15rrc00当前有效
74.121.38.0/24AS2644759919 9002 3356 2644745.178.95.254rrc00当前有效
74.121.38.0/24AS2644734927 56655 6939 3356 26447545.134.89.1rrc00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
2026/11/3 04:00:22宣告AS26447328840 327727 174 26447102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:26宣告AS26447328840 327727 174 26447102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 02:50:12宣告AS2644749134 53356 6939 3356 2644723.129.32.61rrc00
2026/10/23 14:40:15宣告AS2644759919 9002 3356 264475.178.95.254rrc00
2026/10/23 06:25:35宣告AS2644749673 12389 3356 2644794.247.111.254rrc00
2026/10/22 21:55:24宣告AS2644749432 48362 1764 3356 26447195.128.231.254rrc00
2026/10/22 10:50:03宣告AS264471403 577 3356 26447198.58.198.252rrc00
2026/10/21 23:10:15宣告AS2644729504 39392 3257 3356 26447185.193.84.191rrc00
2026/10/20 22:20:38宣告AS26447132825 3356 2644743.251.115.197rrc00
2026/10/20 22:20:30宣告AS2644748185 3356 26447195.90.96.2rrc00
2026/10/20 00:05:28宣告AS26447216285 8280 6762 174 2644784.54.49.1rrc00
2026/10/19 21:40:06宣告AS2644749432 48362 1764 3356 26447195.128.231.254rrc00
2026/10/18 14:30:07宣告AS26447328840 327727 174 26447102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:52宣告AS26447328840 327727 174 26447102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 19:50:32宣告AS2644749432 48362 1764 174 26447195.128.231.254rrc00
2026/10/15 09:20:47宣告AS26447216285 8280 6762 174 2644784.54.49.1rrc00
2026/10/12 18:35:09宣告AS2644737721 3356 26447165.16.221.66rrc00
2026/10/9 03:30:13宣告AS2644755720 3257 174 2644745.116.179.212rrc00
2026/10/8 22:35:31宣告AS2644714907 3356 26447208.80.153.193rrc00
2026/10/8 17:55:40宣告AS2644761218 6939 3356 26447143.246.179.232rrc00
2026/10/7 17:55:16宣告AS2644749134 53356 6939 3356 2644723.129.32.61rrc00
2026/10/7 16:45:05宣告AS2644737721 3356 26447165.16.221.66rrc00
2026/10/7 10:25:54宣告AS2644729504 39392 174 26447185.193.84.191rrc00
2026/10/7 10:25:11宣告AS2644729504 15935 174 26447185.193.84.191rrc00
2026/10/5 11:50:22宣告AS2644757381 50304 1299 3356 26447193.150.22.240rrc00
2026/10/5 08:20:10宣告AS26447328840 327727 174 26447102.208.105.2rrc00

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