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199.249.166.244Ping路由跟踪位置 美国 弗吉尼亚州 阿什本纠正ASNAS103ASN 所有者ISPNorthwestern University公司ISPNorthwestern University经度-77.4874纬度39.0438IP 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）3355027188
ASN 历史网络AS 组织国家首次出现最后活跃AS103199.249.166.0/23IDCNorthwestern University US 2018-08-01 21:14 2026-06-12 12:18AS103199.249.166.0/24IDCNorthwestern University US 2010-10-01 07:04 2026-06-12 06:19
最近的 IP 查询38.28.97.9137.55.214.35162.214.74.255170.24.174.4869.164.135.26110.49.166.12199.249.166.244109.205.90.1168.217.211.12693.126.22.41216.32.95.246186.10.92.3494.53.70.120213.97.181.19154.119.66.40103.49.160.4846.31.224.248168.76.161.1366.210.124.18123.201.100.34199.249.166.243199.249.166.245
