IP / ASN / Domain Lookup
IP Lookup Result
IP Address
131.100.221.0
Location
Brazil,Rondônia
ASN
Company
ENT
N. J. DOS SANTOS SANTANA - ME
Longitude
-61.9798
-61.9798
Latitude
-12.7561
-12.7561
Native IP
DataCenter
29%Risk Score
29% Risk Score
IP Address (Decimal)
2204425472
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 131.100.221.0/24 | ENT N. J. DOS SANTOS SANTANA - ME | Brazil | 📅 2023-01-01 20:32 | 📅 2025-11-17 16:53 | |
| 131.100.220.0/22 | ENT N. J. DOS SANTOS SANTANA - ME | Brazil | 📅 2020-09-20 12:19 | 📅 2023-03-22 01:46 | |
| 131.100.221.0/24 | UNK Unknown | -- | 📅 2018-01-02 02:39 | 📅 2018-09-21 18:02 | |
| 131.100.220.0/22 | UNK Unknown | -- | 📅 2017-01-01 08:39 | 📅 2018-04-22 08:30 | |
| 131.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 131.100.0.0/16 | ISP AT&T Enterprises, LLC | United States | 📅 2001-10-27 05:48 | 📅 2004-12-08 00:23 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET131 | 131.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-17 17:44 |
ISP LACNIC-ERX-131-100-0-0 | 131.100.0.0/16 | 📅 2010-11-03 08:00 | 📅 2025-11-17 17:32 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 131.100.0.0/15 | 📅 2019-01-07 18:44 | 📅 2025-11-17 17:32 |
ENT N. J. DOS SANTOS SANTANA - ME | 131.100.220.0/22 | 📅 2020-07-23 08:00 | 📅 2025-11-17 16:53 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 131.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-17 17:44 | |
| 131.100.0.0/16 | ARIN | -- | 📅 2010-11-03 08:00 | 📅 2025-11-17 17:32 | |
| 131.100.0.0/15 |  RIPE | European Union | 📅 2019-01-07 18:44 | 📅 2025-11-17 17:32 | |
| 131.100.220.0/22 |  LACNIC | -- | 📅 2020-07-23 08:00 | 📅 2025-11-17 16:53 |
