lib.umich.edu historical A data

IP AddressesOrganizationFirst SeenLast SeenDuration Seen
104.198.14.52
Google LLC
2020-07-21 (4 months ago)2020-11-14 (15 days ago)3 months
104.198.14.52
Google LLC
2020-07-21 (4 months ago)2020-11-14 (15 days ago)3 months
104.198.14.52
Google LLC
2020-07-21 (4 months ago)2020-11-14 (15 days ago)3 months
104.198.14.52
Google LLC
2020-07-21 (4 months ago)2020-11-14 (15 days ago)3 months