IP / ASN / Domain Lookup
IP Lookup Result
IP Address
204.243.187.238
Location
United States,Ohio,Cleveland
ASN
Company
ISP
Cogent Communications
Longitude
-81.6779
-81.6779
Latitude
41.4787
41.4787
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3438525422
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.240.0.0/14 | IDC Cogent Communications, Inc. | United States | 📅 2010-05-07 13:47 | 📅 2025-12-24 23:26 | |
| 204.243.0.0/16 | IDC Cogent Communications, Inc. | United States | 📅 2017-03-06 23:05 | 📅 2021-10-26 17:57 | |
| 204.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 204.240.0.0/14 | IDC Cogent Communications | United States | 📅 2003-06-19 06:59 | 📅 2004-02-15 16:06 | |
| 204.192.0.0/10 | ISP Sprint | United States | 📅 2003-07-25 22:35 | 📅 2003-08-09 04:08 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NET204 | 204.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-12-07 07:44 |
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 204.235.192.0/8 | 📅 2025-03-27 22:15 | 📅 2025-12-07 07:44 |
ISP COGENT-204-240-14 | 204.240.0.0/14 | 📅 1994-12-20 08:00 | 📅 2025-12-05 08:16 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.0.0.0/8 |  ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-12-07 07:44 | |
| 204.235.192.0/8 |  RIPE | European Union | 📅 2025-03-27 22:15 | 📅 2025-12-07 07:44 | |
| 204.240.0.0/14 | ARIN | -- | 📅 1994-12-20 08:00 | 📅 2025-12-05 08:16 |
