IP / ASN / Domain Lookup
IP Lookup Result
IP Address
154.3.104.37
Location
United States,District of Columbia,Washington D.C.
ASN
Company
ISP
Cogent Communications
Longitude
-77.0364
-77.0364
Latitude
38.8951
38.8951
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
2583914533
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 154.3.0.0/16 | IDC Cogent Communications, Inc. | United States | 📅 2010-05-07 11:43 | 📅 2025-12-30 16:16 | |
| 154.3.104.0/24 | IDC Cogent Communications, Inc. | United States | 📅 2023-10-24 18:44 | 📅 2025-05-06 03:20 | |
| 154.3.104.0/24 | IDC Clouvider | United Kingdom | 📅 2022-10-07 04:44 | 📅 2023-10-14 22:09 | |
| 154.3.104.0/21 | ISP WS Telecom Inc | United States | 📅 2022-10-24 10:23 | 📅 2023-05-15 17:29 | |
| 154.3.104.0/21 | IDC Cogent Communications, Inc. | United States | 📅 2020-01-03 16:50 | 📅 2022-04-15 17:17 | |
| 154.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET154 | 154.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-12-31 17:59 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 153.113.0.0/8 | 📅 2019-01-07 18:44 | 📅 2025-12-31 16:49 |
ISP COGENT-154-3-16 | 154.3.0.0/16 | 📅 1992-02-05 08:00 | 📅 2025-12-31 16:49 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 154.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-12-31 17:59 | |
| 153.113.0.0/8 |  RIPE | European Union | 📅 2019-01-07 18:44 | 📅 2025-12-31 16:49 | |
| 154.3.0.0/16 | ARIN | -- | 📅 1992-02-05 08:00 | 📅 2025-12-31 16:49 |
