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199.249.166.250Ping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）3355027194
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 06:19AS103199.249.166.0/24IDCNorthwestern University US 2010-10-01 07:04 2026-06-12 06:19
最近的 IP 查询178.176.229.227207.188.4.5882.77.83.106182.23.66.67103.43.151.238159.46.198.29149.40.68.248168.183.183.9176.132.200.367.21.229.2341.199.106.11199.249.166.25045.246.62.23474.88.0.8145.175.78.158207.181.110.5155.159.95.123200.150.74.51149.40.193.116207.182.136.34199.249.166.249199.249.166.251
