IP 查询结果截图提示：当前时间段系统正在进行数据更新，部分数据可能不准确。IP 地址199.74.75.107Ping路由跟踪位置 美国 伊利诺伊州 埃文斯顿纠正ASNAS103ASN 所有者ISPNorthwestern University公司ISPNorthwestern University经度-87.6767纬度42.0538IP 类型住宅IP代理IP为什么显示为数据中心？原生IP原生IP为什么显示广播IP？风险评分IP 地址（十进制）3343534955
ASN 历史网络AS 组织国家首次出现最后活跃AS103199.74.64.0/18IDCNorthwestern University US 2003-04-24 03:00 2026-06-07 22:07AS103199.74.64.0/18IDCNorthwestern University US 2003-04-24 03:00 2026-06-05 09:06
最近的 IP 查询45.14.216.220109.94.32.992.60.100.50210.70.152.109202.57.92.57217.8.255.9541.71.178.12443.159.58.238199.74.75.107121.141.54.30207.67.134.551.3.49.74146.19.241.14102.129.164.209191.252.152.169189.45.27.59192.56.72.106210.2.92.216180.150.84.15144.100.94.10199.74.75.106199.74.75.108
