IP / ASN / Domain Lookup
IP Lookup Result
IP Address
131.255.135.4131.255.135.4.ultrat.com.br.
Location
Brazil,Santa Catarina
ASN
Company
ISP
UltraTelecom Provedora de Internet
Longitude
-48.8009
-48.8009
Latitude
-26.4684
-26.4684
Native IP
DataCenter
24%Risk Score
24% Risk Score
IP Address (Decimal)
2214561540
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 131.255.132.0/22 | ISP UltraTelecom | Brazil | 📅 2025-08-05 22:28 | 📅 2025-12-24 23:25 | |
| 131.255.134.0/23 | ISP UltraTelecom | Brazil | 📅 2025-08-06 17:00 | 📅 2025-12-23 00:08 | |
| 131.255.132.0/22 | ENT O T Tecnologia Em Informtica Ltda | Unknown Region | 📅 2017-01-01 08:39 | 📅 2025-08-05 22:23 | |
| 131.255.134.0/23 | ENT O T Tecnologia Em Informtica Ltda | Unknown Region | 📅 2017-02-01 21:59 | 📅 2025-08-01 06:46 | |
| 131.255.135.0/24 | ENT O T Tecnologia Em Informtica Ltda | Unknown Region | 📅 2017-01-01 08:38 | 📅 2023-05-23 19:39 | |
| 131.255.134.0/23 | ISP TRIUNFO SOLUCOES EM CONECTIVIDADE | Brazil | 📅 2017-09-20 06:19 | 📅 2017-09-20 06:20 | |
| 131.255.0.0/16 | EDU Merit Network | United States | 📅 2011-06-05 12:37 | 📅 2011-08-18 10:08 | |
| 131.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET131 | 131.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:43 |
IDC LACNIC-ERX-131-255-0-0 | 131.255.0.0/16 | 📅 2010-11-03 08:00 | 📅 2025-12-07 07:40 |
ISP UltraTelecom Provedora de Internet | 131.255.132.0/22 | 📅 2014-11-24 08:00 | 📅 2025-12-07 02:51 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 131.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:43 | |
| 131.255.0.0/16 | ARIN | -- | 📅 2010-11-03 08:00 | 📅 2025-12-07 07:40 | |
| 131.255.132.0/22 |  LACNIC | -- | 📅 2014-11-24 08:00 | 📅 2025-12-07 02:51 |
