IP / ASN / Domain Lookup
IP Lookup Result
IP Address
128.104.136.4
Location
United States,Wisconsin,Madison
ASN
Company
Longitude
-89.4184
-89.4184
Latitude
43.0673
43.0673
Native IP
DataCenter
24%Risk Score
24% Risk Score
IP Address (Decimal)
2154334212
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 128.104.0.0/16 | EDU University of Wisconsin - Madison | United States | 📅 2010-06-21 08:34 | 📅 2026-02-03 16:13 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
EDU University of Wisconsin - Madison | 128.104.0.0/16 | 📅 2010-06-21 08:34 | 📅 2026-02-03 16:13 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 128.104.0.0/16 |  ARIN | -- | 📅 1986-01-29 08:00 | 📅 2026-01-02 14:28 |
