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。

91.235.252.0/22

当前有效IPv4

起源 ASNAS198509

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2026/10/23 14:40:13BGP 路由数据
前缀
91.235.252.0/22
当前状态
当前有效
起源 ASN
AS198509
首次观测
2026/8/30 19:45:41
最近观测
2026/10/23 14:40:13
对等体44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

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
91.235.252.0/22AS19850959919 9002 3356 35745 19850955.178.95.254rrc00当前有效
91.235.252.0/22AS19850929504 42739 35745 35745 1985095185.193.84.191rrc00当前有效
91.235.252.0/22AS19850958057 34549 6461 42739 42739 42739 42739 35745 35745 19850910194.50.92.251rrc00当前有效
91.235.252.0/22AS198509206499 34549 6461 42739 42739 42739 42739 35745 35745 1985091045.14.68.69rrc00当前有效
91.235.252.0/22AS198509204092 33891 12912 198509 198509589.234.186.6rrc00当前有效
91.235.252.0/22AS19850934549 6461 42739 42739 42739 42739 35745 35745 198509980.77.16.114rrc00当前有效
91.235.252.0/22AS19850949673 20485 1299 9141 35745 198509694.247.111.254rrc00当前有效
91.235.252.0/22AS19850917639 3356 35745 1985094202.69.160.152rrc00当前有效
91.235.252.0/22AS1985091403 577 1299 9141 35745 1985096198.58.198.252rrc00当前有效
91.235.252.0/22AS19850950628 33891 12912 198509 1985095178.208.11.4rrc00当前有效
91.235.252.0/22AS19850961218 6939 35745 1985094143.246.179.232rrc00当前有效
91.235.252.0/22AS19850934927 1299 9141 35745 1985095193.148.251.1rrc00当前有效
91.235.252.0/22AS19850934927 42739 42739 42739 42739 35745 35745 198509845.134.89.1rrc00当前有效
91.235.252.0/22AS19850920205 6939 35745 198509464.246.96.5rrc00当前有效
91.235.252.0/22AS19850955720 2914 3356 35745 198509545.116.179.212rrc00当前有效
91.235.252.0/22AS198509132825 3356 35745 198509443.251.115.197rrc00当前有效
91.235.252.0/22AS19850948185 33891 12912 198509 1985095195.90.96.2rrc00当前有效
91.235.252.0/22AS1985097018 3356 35745 198509412.0.1.63rrc00当前有效
91.235.252.0/22AS1985094608 1221 4637 3356 35745 1985096203.119.104.1rrc00当前有效
91.235.252.0/22AS19850913830 971 3356 35745 1985095161.129.152.2rrc00当前有效
91.235.252.0/22AS19850944393 58057 6939 35745 198509549.12.70.222rrc00当前有效
91.235.252.0/22AS19850957821 57463 42739 42739 42739 42739 35745 35745 1985099193.160.39.1rrc00当前有效
91.235.252.0/22AS19850945049 6696 33891 12912 198509 1985096194.28.97.2rrc00当前有效
91.235.252.0/22AS19850920514 1299 9141 35745 1985095217.151.205.147rrc00当前有效
91.235.252.0/22AS19850914907 3356 35745 1985094208.80.153.193rrc00当前有效
91.235.252.0/22AS19850950304 1299 9141 35745 198509531.169.49.228rrc00当前有效
91.235.252.0/22AS19850922652 33891 12912 198509 198509545.61.0.85rrc00当前有效
91.235.252.0/22AS19850937721 33891 12912 198509 1985095165.16.221.66rrc00当前有效
91.235.252.0/22AS19850937989 56300 132132 4657 33891 12912 198509 1985098203.123.48.6rrc00当前有效
91.235.252.0/22AS198509213241 9002 3356 35745 198509589.42.52.8rrc00当前有效
91.235.252.0/22AS1985093549 3356 35745 1985094208.51.134.248rrc00当前有效
91.235.252.0/22AS198509202365 50673 42739 42739 42739 42739 35745 35745 19850995.255.90.109rrc00当前有效
91.235.252.0/22AS19850957381 42708 33891 12912 198509 1985096193.150.22.240rrc00当前有效
91.235.252.0/22AS1985093333 33891 12912 198509 1985095193.0.0.56rrc00当前有效
91.235.252.0/22AS19850924482 35745 1985093203.175.175.15rrc00当前有效
91.235.252.0/22AS19850950300 3356 35745 1985094176.12.110.8rrc00当前有效
91.235.252.0/22AS19850958057 1836 33891 12912 198509 1985096193.33.94.251rrc00当前有效
91.235.252.0/22AS19850949134 53356 6939 35745 198509523.129.32.61rrc00当前有效
91.235.252.0/22AS19850938001 3491 3356 35745 1985095202.150.221.37rrc00当前有效
91.235.252.0/22AS19850955720 6939 35745 1985094103.212.68.10rrc00当前有效
91.235.252.0/22AS198509216285 8280 6762 3356 35745 198509684.54.49.1rrc00当前有效
91.235.252.0/22AS198509208972 42739 42739 42739 42739 35745 35745 198509845.12.55.0rrc00当前有效
91.235.252.0/22AS198509852 33891 12912 198509 1985095154.11.12.212rrc00当前有效
91.235.252.0/22AS198509328840 327727 174 42739 42739 42739 42739 35745 35745 19850910102.208.105.2rrc00当前有效
91.235.252.0/22—未收录—195.128.231.254rrc00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
2026/10/23 14:40:13宣告AS19850959919 9002 3356 35745 1985095.178.95.254rrc00
2026/10/23 06:30:34宣告AS19850929504 42739 35745 35745 198509185.193.84.191rrc00
2026/10/23 06:30:31宣告AS19850929504 57463 42739 42739 42739 42739 35745 35745 198509185.193.84.191rrc00
2026/10/23 06:30:29宣告AS19850929504 57463 42739 42739 42739 42739 35745 35745 198509185.193.84.191rrc00
2026/10/22 20:30:42宣告AS198509204092 33891 12912 198509 19850989.234.186.6rrc00
2026/10/22 20:30:42宣告AS19850958057 34549 6461 42739 42739 42739 42739 35745 35745 198509194.50.92.251rrc00
2026/10/22 20:30:42宣告AS198509206499 34549 6461 42739 42739 42739 42739 35745 35745 19850945.14.68.69rrc00
2026/10/22 20:30:41宣告AS19850949432 215510 48362 12912 198509 198509195.128.231.254rrc00
2026/10/22 20:30:41撤销——195.128.231.254rrc00
2026/10/22 20:30:41宣告AS19850934549 6461 42739 42739 42739 42739 35745 35745 19850980.77.16.114rrc00
2026/10/22 20:30:41宣告AS19850949432 215510 31543 33891 12912 198509 198509195.128.231.254rrc00
2026/10/22 20:15:56宣告AS19850949673 20764 12912 198509 19850994.247.111.254rrc00
2026/10/22 20:15:56宣告AS19850949673 20485 12912 198509 19850994.247.111.254rrc00
2026/10/22 20:15:56宣告AS198509204092 33891 12912 198509 19850989.234.186.6rrc00
2026/10/22 20:15:56宣告AS19850949432 215510 31543 33891 12912 198509 198509195.128.231.254rrc00
2026/10/22 20:15:56宣告AS19850949673 20485 1299 9141 35745 19850994.247.111.254rrc00
2026/10/22 20:15:56宣告AS19850949432 215510 48362 12912 198509 198509195.128.231.254rrc00
2026/10/22 20:15:55宣告AS19850958057 34549 6461 42739 42739 42739 42739 35745 35745 198509194.50.92.251rrc00
2026/10/22 20:15:55撤销——195.128.231.254rrc00
2026/10/22 20:15:55宣告AS198509206499 34549 6461 42739 42739 42739 42739 35745 35745 19850945.14.68.69rrc00
2026/10/22 20:15:55宣告AS19850934549 6461 42739 42739 42739 42739 35745 35745 19850980.77.16.114rrc00
2026/10/22 13:45:06宣告AS198509206499 34549 12912 198509 19850945.14.68.69rrc00
2026/10/22 13:45:05宣告AS19850949673 20485 12912 198509 19850994.247.111.254rrc00
2026/10/22 13:45:03宣告AS198509204092 34019 12912 198509 19850989.234.186.6rrc00
2026/10/22 13:45:03宣告AS19850949673 20764 12912 198509 19850994.247.111.254rrc00
2026/10/22 13:45:02宣告AS19850958057 34549 12912 198509 198509194.50.92.251rrc00
2026/10/22 13:45:02撤销——195.128.231.254rrc00
2026/10/22 13:45:02宣告AS19850949432 48362 12912 198509 198509195.128.231.254rrc00
2026/10/22 13:45:02宣告AS19850934549 12912 198509 19850980.77.16.114rrc00
2026/10/22 03:20:09宣告AS19850917639 3356 35745 198509202.69.160.152rrc00

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