IP / ASN / Domain Lookup
IP Lookup Result
IP Address
154.50.139.83
Location
United States,Massachusetts,Waltham
ASN
Company
ISP
Cogent Communications
Longitude
-71.3919
-71.3919
Latitude
42.4855
42.4855
Native IP
DataCenter
24%Risk Score
24% Risk Score
IP Address (Decimal)
2587003731
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 154.48.0.0/12 | ISP Cogent Communications | United States | 📅 2017-01-01 08:36 | 📅 2025-10-14 03:48 | |
| 154.50.136.0/22 | ISP Cogent Communications | United States | 📅 2017-01-03 01:53 | 📅 2025-10-14 03:45 | |
| 154.48.0.0/12 | ISP Cogent Communications | United States | 📅 2003-11-05 23:24 | 📅 2004-02-06 13:44 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET154 | 154.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-16 17:44 |
ISP NET154 | 154.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-16 17:44 |
ISP NET154 | 154.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-16 17:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 154.33.0.0/8 | 📅 2025-02-26 22:23 | 📅 2025-10-16 17:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 154.33.0.0/8 | 📅 2025-02-26 22:23 | 📅 2025-10-16 09:40 |
ISP AFRINIC-20090508 | 154.0.0.0/8 | 📅 - | 📅 2025-10-16 09:40 |
ISP NET-154-50-0-0 | 154.50.0.0/16 | 📅 - | 📅 2025-10-15 15:15 |
ISP NET-154-50-0-0 | 154.50.0.0/16 | 📅 - | 📅 2025-10-15 15:15 |
ISP NET-154-50-0-0 | 154.50.0.0/16 | 📅 - | 📅 2025-10-15 15:15 |
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 154.33.0.0/8 | 📅 2025-02-26 22:23 | 📅 2025-10-13 06:17 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 154.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-16 17:44 | |
| 154.33.0.0/8 |  RIPE | European Union | 📅 2025-02-26 22:23 | 📅 2025-10-16 17:44 | |
| 154.0.0.0/8 | ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-16 17:44 | |
| 154.33.0.0/8 | RIPE | European Union | 📅 2025-02-26 22:23 | 📅 2025-10-16 09:40 | |
| 154.50.0.0/16 |  AFRINIC | Mauritius | 📅 - | 📅 2025-10-15 15:15 | |
| 154.50.0.0/16 | AFRINIC | Mauritius | 📅 - | 📅 2025-10-15 15:15 |
