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。

91.238.121.0/24

当前有效IPv4

起源 ASNAS198712

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2026/11/9 00:00:00BGP 路由数据
前缀
91.238.121.0/24
当前状态
当前有效
起源 ASN
AS198712
首次观测
2026/8/28 03:32:31
最近观测
2026/11/9 00:00:00
对等体41可见对等体
观测节点2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
91.238.121.0/24AS1987123333 3216 198712 1987124193.0.0.56rrc00当前有效
91.238.121.0/24AS1987123549 3356 3216 198712 1987125208.51.134.248rrc00当前有效
91.238.121.0/24AS198712202365 50673 3216 198712 19871255.255.90.109rrc00当前有效
91.238.121.0/24AS19871238001 9002 3216 198712 1987125202.150.221.37rrc00当前有效
91.238.121.0/24AS19871258057 1836 8359 25513 1987125193.33.94.251rrc00当前有效
91.238.121.0/24AS19871250300 3356 3216 198712 1987125176.12.110.8rrc00当前有效
91.238.121.0/24AS19871229504 39392 33891 3216 198712 1987126185.193.84.191rrc00当前有效
91.238.121.0/24AS19871245049 6696 3216 198712 1987125194.28.97.2rrc00当前有效
91.238.121.0/24AS19871217639 3216 198712 1987124202.69.160.152rrc00当前有效
91.238.121.0/24AS19871257821 12586 3257 3356 3216 198712 1987127193.160.39.1rrc00当前有效
91.238.121.0/24AS1987127018 1299 3216 198712 198712512.0.1.63rrc00当前有效
91.238.121.0/24AS19871222652 1299 3216 198712 198712545.61.0.85rrc00当前有效
91.238.121.0/24AS19871237721 3216 198712 1987124165.16.221.66rrc00当前有效
91.238.121.0/24AS198712852 1299 3216 198712 1987125154.11.12.212rrc00当前有效
91.238.121.0/24AS19871258057 34549 1299 3216 198712 1987126194.50.92.251rrc00当前有效
91.238.121.0/24AS19871214907 3356 3216 198712 1987125208.80.153.193rrc00当前有效
91.238.121.0/24AS198712206499 34549 1299 3216 198712 198712645.14.68.69rrc00当前有效
91.238.121.0/24AS19871248185 3216 198712 1987124195.90.96.2rrc00当前有效
91.238.121.0/24AS19871249673 3216 198712 198712494.247.111.254rrc00当前有效
91.238.121.0/24AS19871220205 6939 3216 198712 198712564.246.96.5rrc00当前有效
91.238.121.0/24AS19871213830 971 3356 3216 198712 1987126161.129.152.2rrc00当前有效
91.238.121.0/24AS19871234549 1299 3216 198712 198712580.77.16.114rrc00当前有效
91.238.121.0/24AS19871259919 9002 3216 198712 19871255.178.95.254rrc00当前有效
91.238.121.0/24AS19871255720 6939 8359 25513 1987125103.212.68.10rrc00当前有效
91.238.121.0/24AS19871244393 58057 6939 3216 198712 198712649.12.70.222rrc00当前有效
91.238.121.0/24AS198712328840 327727 174 3356 3216 198712 1987127102.208.105.2rrc00当前有效
91.238.121.0/24AS19871261218 6939 3216 198712 1987125143.246.179.232rrc00当前有效
91.238.121.0/24AS19871220514 1299 3216 198712 1987125217.151.205.147rrc00当前有效
91.238.121.0/24AS19871250304 8359 25513 198712431.169.49.228rrc00当前有效
91.238.121.0/24AS1987124608 1221 4637 8359 25513 1987126203.119.104.1rrc00当前有效
91.238.121.0/24AS198712204092 3216 198712 198712489.234.186.6rrc00当前有效
91.238.121.0/24AS19871257381 42708 3216 198712 1987125193.150.22.240rrc00当前有效
91.238.121.0/24AS19871224482 3216 198712 1987124203.175.175.15rrc00当前有效
91.238.121.0/24AS19871249134 53356 6939 3216 198712 198712623.129.32.61rrc00当前有效
91.238.121.0/24AS19871234927 1299 3216 198712 1987125193.148.251.1rrc00当前有效
91.238.121.0/24AS19871234927 56655 8359 25513 198712545.134.89.1rrc00当前有效
91.238.121.0/24AS19871237989 56300 132132 4657 3216 198712 1987127203.123.48.6rrc00当前有效
91.238.121.0/24AS198712216285 8280 6762 3216 198712 198712684.54.49.1rrc00当前有效
91.238.121.0/24AS19871255720 8359 25513 198712445.116.179.212rrc00当前有效
91.238.121.0/24AS1987121403 577 1273 3216 198712 1987126198.58.198.252rrc00当前有效
91.238.121.0/24AS198712202365 50673 3216 198712 19871255.255.90.109rrc00-test当前有效
91.238.121.0/24AS19871234800 58057 50673 3216 198712 1987126193.163.86.231rrc00-test当前有效
91.238.121.0/24—未收录—43.251.115.197rrc00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
2026/11/4 20:45:33宣告AS198712206499 34549 1299 3216 198712 19871245.14.68.69rrc00
2026/11/4 19:30:30宣告AS198712202365 50673 3216 198712 1987125.255.90.109rrc00
2026/11/4 16:15:31宣告AS198712328840 327727 174 3356 3216 198712 198712102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/4 10:40:37宣告AS19871255720 8359 25513 19871245.116.179.212rrc00
2026/11/4 10:40:36宣告AS19871234927 56655 8359 25513 19871245.134.89.1rrc00
2026/11/4 10:40:35宣告AS1987124608 7575 1299 3216 198712 198712203.119.104.1rrc00
2026/11/4 10:40:34撤销——43.251.115.197rrc00
2026/11/4 10:40:14宣告AS19871255720 6939 8359 25513 198712103.212.68.10rrc00
2026/11/4 10:40:07宣告AS19871250304 8359 25513 19871231.169.49.228rrc00
2026/11/4 10:40:06宣告AS19871255720 8359 25513 19871245.116.179.212rrc00
2026/11/4 10:40:05宣告AS19871234927 56655 8359 25513 19871245.134.89.1rrc00
2026/11/4 10:40:03宣告AS198712132825 3356 1273 3216 198712 19871243.251.115.197rrc00
2026/11/4 10:40:02宣告AS19871258057 1836 8359 25513 198712193.33.94.251rrc00
2026/11/4 09:00:11宣告AS198712202365 50673 3216 198712 1987125.255.90.109rrc00
2026/11/3 16:45:30宣告AS198712202365 50673 3216 198712 1987125.255.90.109rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:31宣告AS198712328840 327727 174 3356 3216 198712 198712102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 02:50:12宣告AS19871249134 53356 6939 3216 198712 19871223.129.32.61rrc00
2026/10/23 14:40:04宣告AS19871259919 9002 3216 198712 1987125.178.95.254rrc00
2026/10/23 01:00:08宣告AS198712202365 50673 3216 198712 1987125.255.90.109rrc00
2026/10/23 00:00:53宣告AS19871257381 42708 3216 198712 198712193.150.22.240rrc00
2026/10/22 22:10:12宣告AS19871257381 50304 3216 198712 198712193.150.22.240rrc00
2026/10/22 03:20:09宣告AS19871217639 3216 198712 198712202.69.160.152rrc00
2026/10/21 22:10:25宣告AS19871250304 3216 198712 19871231.169.49.228rrc00
2026/10/20 21:50:02宣告AS19871259919 12779 8359 25513 1987125.178.95.254rrc00
2026/10/20 20:15:06宣告AS19871250304 3216 198712 19871231.169.49.228rrc00
2026/10/20 15:35:50宣告AS198712202365 50673 3216 198712 1987125.255.90.109rrc00
2026/10/20 15:35:21宣告AS198712202365 50673 3216 198712 1987125.255.90.109rrc00

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