IP / ASN / Domain Lookup
IP Lookup Result
IP Address
131.104.128.0
Location
Canada,Guelph
ASN
Company
ENT
University of Guelph
Longitude
-80.4997
-80.4997
Latitude
43.8334
43.8334
Native IP
DataCenter
30%Risk Score
30% Risk Score
IP Address (Decimal)
2204663808
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 131.104.128.0/17 | ENT University of Guelph | Canada | 📅 2020-01-02 10:55 | 📅 2025-10-20 11:55 | |
| 131.104.0.0/16 | ENT University of Guelph | Canada | 📅 2017-01-01 08:38 | 📅 2025-09-14 07:32 | |
| 131.104.128.0/18 | ENT University of Guelph | Canada | 📅 2017-01-01 08:34 | 📅 2018-02-17 13:15 | |
| 131.104.0.0/16 | ISP Rogers Communications Canada Inc. | Canada | 📅 2003-02-22 21:33 | 📅 2004-02-06 10:43 | |
| 131.104.0.0/16 | UNK ORION | Canada | 📅 2003-07-25 01:52 | 📅 2004-02-04 13:11 | |
| 131.104.0.0/16 | ISP GTAnet Networking | Canada | 📅 2001-10-27 04:52 | 📅 2003-08-17 01:29 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NET131 | 131.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-04 07:42 |
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 131.103.0.0/13 | 📅 2019-01-07 18:49 | 📅 2025-11-04 02:21 |
ENT UOGUELPH | 131.104.0.0/16 | 📅 1988-11-04 08:00 | 📅 2025-10-20 11:55 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 131.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-04 07:42 | |
| 131.103.0.0/13 |  RIPE | European Union | 📅 2019-01-07 18:49 | 📅 2025-11-04 02:21 | |
| 131.104.0.0/16 | ARIN | -- | 📅 1988-11-04 08:00 | 📅 2025-10-20 11:55 |
