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199.74.91.194Ping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）3343539138
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 2026-06-01 01:06AS103199.74.64.0/18IDCNorthwestern University US 2003-04-24 03:00 2026-06-01 00:37AS103199.74.64.0/18IDCNorthwestern University US 2003-04-24 03:00 2026-05-30 15:46
最近的 IP 查询207.182.118.238208.95.216.48194.247.81.15103.195.3.6180.174.18.50156.240.251.414.36.65.44190.9.9.54199.74.91.194192.241.59.247177.155.47.17104.36.197.235209.202.185.240178.204.253.222190.93.8.1895.159.29.29216.147.176.174.3.208.2149.36.192.29201.68.179.10199.74.91.193199.74.91.195
