IP / ASN / Domain Lookup
IP Lookup Result
IP Address
154.61.44.253
Location
United States,California,San Francisco
ASN
Company
ISP
Cogent Communications
Longitude
-122.4425
-122.4425
Latitude
37.7782
37.7782
Native IP
DataCenter
23%Risk Score
23% Risk Score
IP Address (Decimal)
2587700477
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 154.48.0.0/12 | IDC Cogent Communications, Inc. | United States | 📅 2009-11-03 21:18 | 📅 2025-12-24 23:25 | |
| 154.61.44.0/24 | IDC Abacus Group LLC | United States | 📅 2017-08-09 15:15 | 📅 2024-02-09 06:43 | |
| 154.61.44.0/23 | IDC Clouvider | United Kingdom | 📅 2017-01-01 08:37 | 📅 2022-04-18 09:19 | |
| 154.56.0.0/13 | IDC Cogent Communications, Inc. | United States | 📅 2006-10-31 03:29 | 📅 2010-09-28 15:54 | |
| 154.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 154.48.0.0/12 | IDC Cogent Communications | United States | 📅 2003-11-05 23:24 | 📅 2004-02-15 16:06 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET154 | 154.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:44 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 154.33.0.0/8 | 📅 2025-02-26 22:23 | 📅 2025-12-07 07:44 |
ISP COGENT-154-61-16 | 154.61.0.0/16 | 📅 1992-02-05 08:00 | 📅 2025-12-07 07:03 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 154.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:44 | |
| 154.33.0.0/8 |  RIPE | European Union | 📅 2025-02-26 22:23 | 📅 2025-12-07 07:44 | |
| 154.61.0.0/16 | ARIN | -- | 📅 1992-02-05 08:00 | 📅 2025-12-07 07:03 |
