IP / ASN / Domain Lookup
IP Lookup Result
IP Address
204.217.233.255
Location
United States,Arizona,Phoenix
ASN
Company
ISP
Cogent Communications
Longitude
-112.4913
-112.4913
Latitude
33.3488
33.3488
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3436833279
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.217.0.0/16 | ISP Cogent Communications | United States | 📅 2017-01-01 08:35 | 📅 2025-10-18 14:28 | |
| 204.217.233.0/24 | IDC SECURED SERVERS LLC | United States | 📅 2022-01-08 14:30 | 📅 2025-10-17 15:04 | |
| 204.217.233.0/24 | ISP Cogent Communications | United States | 📅 2025-01-18 16:36 | 📅 2025-10-07 12:48 | |
| 204.217.128.0/17 | ISP Cogent Communications | United States | 📅 2021-12-13 00:44 | 📅 2022-03-31 22:34 | |
| 204.217.232.0/23 | IDC QuickPacket, LLC | United States | 📅 2021-12-01 10:48 | 📅 2021-12-13 12:43 | |
| 204.217.0.0/16 | ISP Cogent Communications | United States | 📅 2003-06-19 06:27 | 📅 2004-02-06 13:45 | |
| 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 |
|---|---|---|---|
ISP NET204 | 204.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-10-18 17:44 |
ISP NET204 | 204.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-10-18 17:44 |
ISP NET204 | 204.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-10-18 17:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 204.187.106.0/10 | 📅 2022-12-19 23:02 | 📅 2025-10-18 17:44 |
ISP COGENT-204-217-16 | 204.217.0.0/16 | 📅 1994-12-29 08:00 | 📅 2025-10-18 14:28 |
ISP COGENT-204-217-16 | 204.217.0.0/16 | 📅 1994-12-29 08:00 | 📅 2025-10-18 14:28 |
ISP COGENT-204-217-16 | 204.217.0.0/16 | 📅 1994-12-29 08:00 | 📅 2025-10-18 14:28 |
ISP NET-204-217-128-0-1 | 204.217.128.0/17 | 📅 2021-11-26 08:00 | 📅 2025-10-18 11:28 |
ISP NET-204-217-128-0-1 | 204.217.128.0/17 | 📅 2021-11-26 08:00 | 📅 2025-10-18 11:28 |
ISP NET-204-217-128-0-1 | 204.217.128.0/17 | 📅 2021-11-26 08:00 | 📅 2025-10-18 11:28 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 204.187.106.0/10 | 📅 2022-12-19 23:02 | 📅 2025-10-18 07:44 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.0.0.0/8 |  ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-10-18 17:44 | |
| 204.0.0.0/8 | ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-10-18 17:44 | |
| 204.0.0.0/8 | ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-10-18 17:44 | |
| 204.187.106.0/10 |  RIPE | European Union | 📅 2022-12-19 23:02 | 📅 2025-10-18 17:44 | |
| 204.217.0.0/16 | ARIN | -- | 📅 1994-12-29 08:00 | 📅 2025-10-18 14:28 | |
| 204.217.0.0/16 | ARIN | -- | 📅 1994-12-29 08:00 | 📅 2025-10-18 14:28 | |
| 204.217.0.0/16 | ARIN | -- | 📅 1994-12-29 08:00 | 📅 2025-10-18 14:28 | |
| 204.217.128.0/17 | ARIN | -- | 📅 2021-11-26 08:00 | 📅 2025-10-18 11:28 | |
| 204.217.128.0/17 | ARIN | -- | 📅 2021-11-26 08:00 | 📅 2025-10-18 11:28 | |
| 204.217.128.0/17 | ARIN | -- | 📅 2021-11-26 08:00 | 📅 2025-10-18 11:28 | |
| 204.187.106.0/10 | RIPE | European Union | 📅 2022-12-19 23:02 | 📅 2025-10-18 07:44 |
