IP Lookup ResultSnapshotNotice: data is being updated, so some fields may be inaccurate.IP Address128.252.231.253PingTracerouteLocation United States,Missouri,St LouisCorrectASNAS2552ASN OwnerISPWashington UniversityCompanyISPWashington UniversityLongitude-90.3108Latitude38.6488IP TypeResidentialWhy Datacenter?Native IPNative IPWhy Roaming IP?Risk ScoreIP Address (Decimal)2164058109
ASN HistoryNetworkAS OrganizationCountryFirst SeenLast SeenAS2552128.252.0.0/16IDCWUSTL US 2012-01-28 07:07 2026-07-02 17:24
Recent IP Lookups185.5.152.16128.252.231.25323.95.42.4362.76.1.105206.243.34.23379.156.0.38201.202.153.76201.12.29.10172.253.13.3175.141.89.175198.78.68.171170.114.72.23246.200.1.6666.94.0.38192.141.153.1864.34.87.227204.209.44.8345.66.150.174202.65.177.27202.173.53.74128.252.231.252128.252.231.254