首页/网络情报/前缀画像

前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

64.47.120.0/22

当前有效IPv4

起源 ASNAS19855

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 00:00:00BGP 路由数据
前缀
64.47.120.0/22
当前状态
当前有效
起源 ASN
AS19855
首次观测
2026/8/30 19:45:43
最近观测
2026/11/8 00:00:00
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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
64.47.120.0/22AS1985537989 56300 132132 4657 6453 7922 198557203.123.48.6rrc00当前有效
64.47.120.0/22AS1985548185 3356 198553195.90.96.2rrc00当前有效
64.47.120.0/22AS1985549134 53356 6939 3356 19855523.129.32.61rrc00当前有效
64.47.120.0/22AS1985555720 6939 3356 198554103.212.68.10rrc00当前有效
64.47.120.0/22AS1985517639 3356 198553202.69.160.152rrc00当前有效
64.47.120.0/22AS1985537721 3356 198553165.16.221.66rrc00当前有效
64.47.120.0/22AS1985550628 3356 198553178.208.11.4rrc00当前有效
64.47.120.0/22AS1985520514 1299 3356 198554217.151.205.147rrc00当前有效
64.47.120.0/22AS1985550300 3356 198553176.12.110.8rrc00当前有效
64.47.120.0/22AS1985534549 2914 3356 19855480.77.16.114rrc00当前有效
64.47.120.0/22AS19855132825 3356 19855343.251.115.197rrc00当前有效
64.47.120.0/22AS1985538001 3491 3356 198554202.150.221.37rrc00当前有效
64.47.120.0/22AS1985520205 6939 3356 19855464.246.96.5rrc00当前有效
64.47.120.0/22AS198551403 577 7922 198554198.58.198.252rrc00当前有效
64.47.120.0/22AS198553333 3320 3356 198554193.0.0.56rrc00当前有效
64.47.120.0/22AS198554608 1221 4637 7922 198555203.119.104.1rrc00当前有效
64.47.120.0/22AS1985522652 174 3356 19855445.61.0.85rrc00当前有效
64.47.120.0/22AS1985514907 3356 198553208.80.153.193rrc00当前有效
64.47.120.0/22AS19855852 7922 198553154.11.12.212rrc00当前有效
64.47.120.0/22AS1985545049 6696 5511 7922 7922 198556194.28.97.2rrc00当前有效
64.47.120.0/22AS1985529504 39392 1299 3356 198555185.193.84.191rrc00当前有效
64.47.120.0/22AS1985549432 48362 1764 3356 198555195.128.231.254rrc00当前有效
64.47.120.0/22AS1985534927 1299 3356 198554193.148.251.1rrc00当前有效
64.47.120.0/22AS1985544393 58057 6939 3356 19855549.12.70.222rrc00当前有效
64.47.120.0/22AS19855204092 198978 174 3356 19855589.234.186.6rrc00当前有效
64.47.120.0/22AS1985550304 1299 3356 19855431.169.49.228rrc00当前有效
64.47.120.0/22AS19855206499 34549 2914 3356 19855545.14.68.69rrc00当前有效
64.47.120.0/22AS1985561218 6939 3356 198554143.246.179.232rrc00当前有效
64.47.120.0/22AS1985555720 2914 3356 19855445.116.179.212rrc00当前有效
64.47.120.0/22AS1985513830 971 3356 198554161.129.152.2rrc00当前有效
64.47.120.0/22AS1985549673 12389 3356 19855494.247.111.254rrc00当前有效
64.47.120.0/22AS1985557381 50304 1299 3356 198555193.150.22.240rrc00当前有效
64.47.120.0/22AS1985558057 34549 2914 3356 198555194.50.92.251rrc00当前有效
64.47.120.0/22AS198553549 3356 198553208.51.134.248rrc00当前有效
64.47.120.0/22AS19855216285 8280 6762 3356 19855584.54.49.1rrc00当前有效
64.47.120.0/22AS1985558057 1836 3356 198554193.33.94.251rrc00当前有效
64.47.120.0/22AS1985557821 12586 3257 3356 198555193.160.39.1rrc00当前有效
64.47.120.0/22AS1985524482 2914 3356 198554203.175.175.15rrc00当前有效
64.47.120.0/22AS1985559919 9002 3356 1985545.178.95.254rrc00当前有效
64.47.120.0/22AS198557018 3356 19855312.0.1.63rrc00当前有效
64.47.120.0/22AS1985534927 56655 6939 3356 19855545.134.89.1rrc00当前有效
64.47.120.0/22AS19855202365 50673 174 3356 1985555.255.90.109rrc00当前有效
64.47.120.0/22—未收录—102.208.105.2rrc00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
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:30宣告AS19855328840 327727 174 3356 19855102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:48宣告AS19855206499 34549 2914 3356 1985545.14.68.69rrc00
2026/11/1 02:50:11宣告AS1985549134 53356 6939 3356 1985523.129.32.61rrc00
2026/10/23 20:05:37宣告AS1985524482 2914 3356 19855203.175.175.15rrc00
2026/10/23 14:40:10宣告AS1985559919 9002 3356 198555.178.95.254rrc00
2026/10/23 06:30:49宣告AS1985529504 39392 1299 3356 19855185.193.84.191rrc00
2026/10/23 06:25:11宣告AS1985549673 12389 3356 1985594.247.111.254rrc00
2026/10/22 11:25:06宣告AS1985529504 39392 174 7922 19855185.193.84.191rrc00
2026/10/22 11:25:03宣告AS19855204092 198978 174 7922 1985589.234.186.6rrc00
2026/10/22 11:15:02宣告AS19855204092 198978 174 3356 1985589.234.186.6rrc00
2026/10/21 06:55:50宣告AS198557018 3356 1985512.0.1.63rrc00
2026/10/20 22:05:49宣告AS19855328840 327727 174 7922 19855102.208.105.2rrc00
2026/10/20 22:05:20宣告AS19855206499 34549 174 7922 1985545.14.68.69rrc00
2026/10/20 22:05:19宣告AS1985558057 174 7922 19855193.33.94.251rrc00
2026/10/20 22:05:18宣告AS1985558057 34549 174 7922 19855194.50.92.251rrc00
2026/10/20 22:05:18宣告AS1985534549 174 7922 1985580.77.16.114rrc00
2026/10/20 22:05:08宣告AS1985529504 39392 174 7922 19855185.193.84.191rrc00
2026/10/20 22:05:04宣告AS19855202365 50673 174 7922 198555.255.90.109rrc00
2026/10/20 21:15:24宣告AS1985513830 971 3356 7922 19855161.129.152.2rrc00
2026/10/20 21:15:21宣告AS1985513830 971 3356 7922 19855161.129.152.2rrc00
2026/10/20 03:35:49宣告AS1985550300 3257 7922 19855176.12.110.8rrc00
2026/10/20 03:35:33宣告AS19855204092 198978 174 3356 1985589.234.186.6rrc00
2026/10/20 03:35:28宣告AS19855202365 50673 174 3356 198555.255.90.109rrc00
2026/10/20 03:15:45宣告AS198553549 3356 7922 19855208.51.134.248rrc00
2026/10/20 03:15:44宣告AS1985537721 1299 3356 19855165.16.221.66rrc00
2026/10/20 03:15:43宣告AS1985537721 1299 3356 19855165.16.221.66rrc00
2026/10/20 03:15:42宣告AS1985537721 3356 7922 19855165.16.221.66rrc00
2026/10/20 03:15:37宣告AS1985513830 971 174 7922 19855161.129.152.2rrc00

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