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199.74.91.184Ping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）3343539128
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155.155.36.72186.14.252.4735.234.30.254221.133.145.3442.201.190.249.229.99.27131.253.72.87192.93.7.152156.245.6.236194.9.89.6994.54.196.1891.208.167.23580.250.46.181216.239.131.12938.75.137.25122.166.4.219217.23.232.82200.91.72.6724.236.192.7104.202.20.54199.74.91.183199.74.91.185
