IP / ASN / Domain Lookup
IP Lookup Result
IP Address
204.242.159.1
Location
United States,Maryland,Hagerstown
ASN
Company
ISP
RCN
Longitude
-77.814
-77.814
Latitude
39.6036
39.6036
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3438452481
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.242.152.0/21 | ISP RCN | United States | 📅 2025-09-09 08:09 | 📅 2025-12-05 08:14 | |
| 204.242.144.0/20 | ISP RCN | United States | 📅 2023-01-21 09:35 | 📅 2025-12-05 08:14 | |
| 204.240.0.0/14 | ISP Cogent Communications | United States | 📅 2011-10-25 19:51 | 📅 2025-10-13 03:21 | |
| 204.242.159.0/24 | ISP Cogent Communications | United States | 📅 2002-11-15 20:13 | 📅 2025-08-27 00:26 | |
| 204.242.0.0/16 | IDC Rackdog, LLC | United States | 📅 2024-12-19 05:59 | 📅 2024-12-19 07:36 | |
| 204.242.0.0/16 | ISP Cox Communications Inc. | United States | 📅 2022-06-30 13:19 | 📅 2022-07-07 17:05 | |
| 204.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 204.240.0.0/14 | ISP Cogent Communications | United States | 📅 2003-06-19 06:59 | 📅 2004-02-15 16:06 | |
| 204.242.159.0/24 | ISP Cogent Communications | United States | 📅 2002-12-12 20:49 | 📅 2003-11-06 06:16 | |
| 204.192.0.0/10 | ISP Sprint | United States | 📅 2003-07-25 22:35 | 📅 2003-08-09 04:08 | |
| 204.242.159.0/24 | ISP Cogent Communications | United States | 📅 2002-03-11 21:19 | 📅 2002-07-03 00:28 |
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 |
ISP NORTHERN | 204.242.0.0/16 | 📅 2025-08-27 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 | |
| 204.242.0.0/16 | ARIN | -- | 📅 2025-08-27 08:00 | 📅 2025-12-05 08:16 |
