IP / ASN / Domain Lookup
IP Lookup Result
IP Address
204.181.51.0
Location
United States,Virginia
ASN
Company
ISP
Cogent Communications
Longitude
-77.2763
-77.2763
Latitude
38.8346
38.8346
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3434427136
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.180.0.0/14 | ISP Cogent Communications | United States | 📅 2024-05-15 04:05 | 📅 2025-10-20 00:47 | |
| 204.180.0.0/14 | ISP Sprint | United States | 📅 2003-01-11 07:06 | 📅 2024-10-25 13:12 | |
| 204.181.51.0/24 | ISP Clarity Telecom LLC | United States | 📅 2002-12-05 00:25 | 📅 2004-02-06 13:45 | |
| 204.181.48.0/21 | ISP Clarity Telecom LLC | United States | 📅 2003-05-15 05:26 | 📅 2003-05-15 06:21 | |
| 204.181.48.0/21 | ISP CenturyLink Communications, LLC | United States | 📅 2002-10-07 09:12 | 📅 2002-11-20 00:26 | |
| 204.181.48.0/21 | ISP Sprint | United States | 📅 2002-03-31 07:24 | 📅 2002-04-22 00:11 | |
| 204.180.0.0/14 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 10:37 | 📅 2002-04-10 11:15 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET204 | 204.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-11-02 07:44 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 204.174.101.0/12 | 📅 2023-02-21 22:52 | 📅 2025-11-02 05:41 |
ISP SPRINT-BLKC | 204.180.0.0/14 | 📅 1994-10-18 08:00 | 📅 2025-10-31 05:23 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.0.0.0/8 |  ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-11-02 07:44 | |
| 204.174.101.0/12 |  RIPE | European Union | 📅 2023-02-21 22:52 | 📅 2025-11-02 05:41 | |
| 204.180.0.0/14 | ARIN | -- | 📅 1994-10-18 08:00 | 📅 2025-10-31 05:23 |
