IP / ASN / Domain Lookup
IP Lookup Result
IP Address
155.41.128.3
Location
United States,Massachusetts,Boston
ASN
Company
ISP
Boston University
Longitude
-71.0658
-71.0658
Latitude
42.3554
42.3554
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
2603188227
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 155.41.128.0/17 | ISP Boston University | United States | 📅 2017-01-01 08:38 | 📅 2025-10-20 00:47 | |
| 155.32.0.0/12 | IDC Level 3 Parent, LLC | United States | 📅 2003-06-18 18:18 | 📅 2003-06-28 04:41 | |
| 155.32.0.0/12 | IDC Level 3 Parent, LLC | United States | 📅 2003-01-02 20:54 | 📅 2003-01-11 15:16 | |
| 155.41.128.0/17 | ISP Availo Networks AB | Sweden | 📅 2002-04-15 06:43 | 📅 2002-04-17 13:12 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET155 | 155.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-31 07:44 |
ISP BU-MED-NET | 155.41.128.0/17 | 📅 1992-05-22 08:00 | 📅 2025-10-20 00:47 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 155.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-31 07:44 | |
| 155.41.128.0/17 | ARIN | -- | 📅 1992-05-22 08:00 | 📅 2025-10-20 00:47 |
