IP / ASN / Domain Lookup
IP Lookup Result
IP Address
204.157.234.0204-157-234-0.fastnettelecom.com.br.
Location
Brazil,São Paulo
ASN
Company
ISP
FASTNET TELECOM LTDA - ME
Longitude
-49.1642
-49.1642
Latitude
-20.726
-20.726
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
3432901120
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.157.0.0/16 | ISP Cogent Communications | United States | 📅 2017-01-01 08:35 | 📅 2025-11-04 16:28 | |
| 204.157.234.0/24 | ISP FASTNET TELECOM LTDA - ME | Brazil | 📅 2023-01-04 18:08 | 📅 2025-11-04 14:11 | |
| 204.157.234.0/24 | ISP Cogent Communications | United States | 📅 2025-01-16 20:59 | 📅 2025-07-08 15:20 | |
| 204.157.128.0/17 | UNK Metroset Ltd. | Russia | 📅 2021-10-19 12:32 | 📅 2022-03-17 16:40 | |
| 204.157.192.0/18 | UNK Metroset Ltd. | Russia | 📅 2021-05-15 03:34 | 📅 2022-03-14 14:25 | |
| 204.157.224.0/19 | UNK Metroset Ltd. | Russia | 📅 2021-06-28 03:20 | 📅 2021-12-04 23:56 | |
| 204.157.0.0/16 | ISP AGIS | United States | 📅 2001-10-27 06:51 | 📅 2004-02-06 13:45 | |
| 204.157.0.0/16 | ISP AGIS | United States | 📅 2002-08-02 14:11 | 📅 2002-08-02 15:26 | |
| 204.157.234.0/24 | ISP WhiteHorse Communications, Inc. | United States | 📅 2001-10-28 19:14 | 📅 2002-03-08 02:06 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET204 | 204.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-11-04 17:44 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 204.154.208.0/12 | 📅 2022-08-18 21:39 | 📅 2025-11-04 17:42 |
ISP COGENT-204-157-16 | 204.157.0.0/16 | 📅 1994-09-21 08:00 | 📅 2025-11-04 17:42 |
ISP FASTNET-CGNT-NET-1 | 204.157.234.0/24 | 📅 2023-02-13 08:00 | 📅 2025-11-04 14:11 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.0.0.0/8 |  ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-11-04 17:44 | |
| 204.154.208.0/12 |  RIPE | European Union | 📅 2022-08-18 21:39 | 📅 2025-11-04 17:42 | |
| 204.157.0.0/16 | ARIN | -- | 📅 1994-09-21 08:00 | 📅 2025-11-04 17:42 | |
| 204.157.234.0/24 | ARIN | -- | 📅 2023-02-13 08:00 | 📅 2025-11-04 14:11 |
