IP / ASN / Domain Lookup
IP Lookup Result
IP Address
154.56.121.99
Location
United States,District of Columbia,Washington D.C.
ASN
Company
Longitude
-77.0364
-77.0364
Latitude
38.8951
38.8951
Native IP
DataCenter
30%Risk Score
30% Risk Score
IP Address (Decimal)
2587392355
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 154.56.121.0/24 | IDC 3HCLOUD | United States | 📅 2025-09-23 18:41 | 📅 2026-02-02 04:13 | |
| 154.56.121.0/24 | IDC 3HCLOUD | United States | 📅 2025-09-23 18:41 | 📅 2026-02-02 03:25 | |
| 154.56.121.0/24 | IDC 3HCLOUD | United States | 📅 2025-09-23 18:41 | 📅 2026-02-01 05:10 | |
| 154.48.0.0/12 | IDC Cogent Communications, Inc. | United States | 📅 2009-11-03 21:18 | 📅 2026-02-01 05:10 | |
| 154.48.0.0/12 | IDC Cogent Communications, Inc. | United States | 📅 2009-11-03 21:18 | 📅 2026-01-30 22:46 | |
| 154.56.121.0/24 | IDC 3HCLOUD | United States | 📅 2025-09-23 18:41 | 📅 2026-01-30 22:42 | |
| 154.56.121.0/24 | IDC 3HCLOUD | United States | 📅 2025-09-23 18:41 | 📅 2026-01-29 12:44 | |
| 154.48.0.0/12 | IDC Cogent Communications, Inc. | United States | 📅 2009-11-03 21:18 | 📅 2026-01-29 07:37 | |
| 154.56.121.0/24 | IDC 3HCLOUD | United States | 📅 2025-09-23 18:41 | 📅 2026-01-23 09:56 | |
| 154.48.0.0/12 | IDC Cogent Communications, Inc. | United States | 📅 2009-11-03 21:18 | 📅 2026-01-23 09:56 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC 3HCLOUD | 154.56.121.0/24 | 📅 2025-09-23 18:41 | 📅 2026-01-21 04:02 |
IDC Cogent Communications, Inc. | 154.48.0.0/12 | 📅 2009-11-03 21:18 | 📅 2026-01-22 20:16 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 154.56.0.0/16 |  ARIN | -- | 📅 1992-02-05 08:00 | 📅 2026-01-05 06:47 |
