IP / ASN / Domain Lookup
IP Lookup Result
IP Address
146.137.252.0
Location
United States,Illinois,Chicago
ASN
Company
ISP
Argonne National Laboratory
Longitude
-87.6462
-87.6462
Latitude
41.8954
41.8954
Native IP
Residential
25%Risk Score
25% Risk Score
IP Address (Decimal)
2458516480
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 146.137.252.0/22 | ISP Argonne National Laboratory | United States | 📅 2017-01-01 08:38 | 📅 2025-10-20 11:55 | |
| 146.137.0.0/16 | ISP Argonne National Laboratory | United States | 📅 2003-01-11 18:09 | 📅 2025-10-20 11:55 | |
| 146.137.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 07:38 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET146 | 146.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-01 17:44 |
ISP ARGONNE2-B | 146.137.0.0/16 | 📅 1991-02-11 08:00 | 📅 2025-10-20 11:55 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 146.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-01 17:44 | |
| 146.137.0.0/16 | ARIN | -- | 📅 1991-02-11 08:00 | 📅 2025-10-20 11:55 |
