IP / ASN / Domain Lookup
IP Lookup Result
IP Address
128.137.134.0
Location
United States,Illinois,Chicago
ASN
Hoffmann - La Roche Ltd.
Company
Hoffmann - La Roche Ltd.
Longitude
-87.6462
-87.6462
Latitude
41.8954
41.8954
Native IP
Residential
23%Risk Score
23% Risk Score
IP Address (Decimal)
2156496384
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 128.137.134.0/24 | UNK Hoffmann - La Roche Ltd. | Switzerland | 📅 2025-01-03 20:13 | 📅 2025-11-17 17:32 | |
| 128.137.134.0/24 | ISP Hoffmann LaRoche, Inc. | United States | 📅 2018-07-21 20:18 | 📅 2024-08-28 01:11 | |
| 128.0.0.0/8 | ISP Teledom LLC | Russia | 📅 2017-05-04 07:14 | 📅 2017-05-04 14:42 | |
| 128.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 128.137.0.0/16 | IDC Genentech, Inc. | United States | 📅 2001-10-27 05:48 | 📅 2005-12-09 08:41 | |
| 128.137.0.0/16 | ISP Vodafone Americas | United States | 📅 2002-11-21 20:46 | 📅 2002-11-26 06:21 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET128 | 128.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-17 17:43 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 128.132.0.0/13 | 📅 2019-01-07 18:44 | 📅 2025-11-17 17:32 |
IDC GENNET1 | 128.137.0.0/16 | 📅 1986-07-08 09:00 | 📅 2025-11-17 17:32 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 128.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-17 17:43 | |
| 128.132.0.0/13 |  RIPE | European Union | 📅 2019-01-07 18:44 | 📅 2025-11-17 17:32 | |
| 128.137.0.0/16 | ARIN | -- | 📅 1986-07-08 09:00 | 📅 2025-11-17 17:32 |
