IP / ASN / Domain Lookup
IP Lookup Result
IP Address
138.204.243.0dynamic-138-204-243-0.colbdc.net.br.
Location
Brazil,Maranhão
ASN
Company
ISP
CIDADE ONLINE LTDA
Longitude
-45.2886
-45.2886
Latitude
-5.5584
-5.5584
Native IP
DataCenter
24%Risk Score
24% Risk Score
IP Address (Decimal)
2328687360
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 138.204.240.0/22 | ISP CIDADE ONLINE LTDA | Brazil | 📅 2025-11-02 11:09 | 📅 2025-11-02 17:19 | |
| 138.204.243.0/24 | ISP CIDADE ONLINE LTDA | Brazil | 📅 2025-10-30 06:11 | 📅 2025-10-30 20:28 | |
| 138.204.242.0/23 | ISP CIDADE ONLINE LTDA | Brazil | 📅 2025-10-30 06:11 | 📅 2025-10-30 20:28 | |
| 138.0.0.0/8 | ISP Vodafone Americas | United States | 📅 2002-07-15 19:02 | 📅 2002-11-26 06:27 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NET138 | 138.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-03 17:44 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 138.204.0.0/16 | 📅 2019-01-07 18:50 | 📅 2025-11-03 16:54 |
ISP CIDADE ONLINE LTDA | 138.204.240.0/22 | 📅 2015-08-07 08:00 | 📅 2025-11-02 17:19 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 138.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-03 17:44 | |
| 138.204.0.0/16 |  RIPE | European Union | 📅 2019-01-07 18:50 | 📅 2025-11-03 16:54 | |
| 138.204.240.0/22 |  LACNIC | -- | 📅 2015-08-07 08:00 | 📅 2025-11-02 17:19 |
