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199.74.75.98Ping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）3343534946
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 2026-06-07 22:07AS103199.74.64.0/18IDCNorthwestern University US 2003-04-24 03:00 2026-06-05 09:06
最近的 IP 查询200.185.143.237199.58.176.114191.53.151.1889.23.31.232209.72.187.23185.139.199.22897.65.198.81138.99.26.119192.24.44.7375.78.130.1778.138.60.7199.74.75.98200.24.78.79209.79.113.34137.83.72.84103.89.244.194154.36.232.165136.0.151.188138.99.161.221116.147.146.61199.74.75.97199.74.75.99
