IP / ASN / Domain Lookup
IP Lookup Result
IP Address
129.137.28.0
Location
United States,Ohio,Dillonvale
ASN
Company
ENT
University of Cincinnati
Longitude
-84.5428
-84.5428
Latitude
39.1955
39.1955
Native IP
Residential
24%Risk Score
24% Risk Score
IP Address (Decimal)
2173246464
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 129.137.0.0/16 | ENT University of Cincinnati | United States | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:47 | |
| 129.137.28.0/24 | ENT University of Cincinnati | United States | 📅 2018-01-02 02:41 | 📅 2025-10-17 06:30 | |
| 129.137.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 13:12 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET129 | 129.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-20 14:10 |
ENT UN-OF-CINCI | 129.137.0.0/16 | 📅 1987-12-14 08:00 | 📅 2025-10-20 00:47 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 129.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-20 14:10 | |
| 129.137.0.0/16 | ARIN | -- | 📅 1987-12-14 08:00 | 📅 2025-10-20 00:47 |
