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199.74.91.185Ping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）3343539129
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64.110.28.3190.7.172.752401:d800:a87:3763:d8bf:c9ff:fe14:9a268.30.14.120116.168.103.169171.22.121.78138.185.165.28208.71.23.95195.87.48.3449.216.251.25545.66.196.51188.170.254.185103.9.4.129190.113.178.1091.239.34.59209.145.41.113208.160.99.1067.199.38.234199.74.91.18584.20.77.89199.74.91.184199.74.91.186
