IP / ASN / Domain Lookup
IP Lookup Result
IP Address
155.33.0.1
Location
United States,Massachusetts,Boston
ASN
Company
ISP
Northeastern University
Longitude
-71.0658
-71.0658
Latitude
42.3554
42.3554
Native IP
DataCenter
23%Risk Score
23% Risk Score
IP Address (Decimal)
2602631169
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 155.33.0.0/19 | ISP Northeastern University | United States | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:46 | |
| 155.33.0.0/16 | ISP Northeastern University | United States | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:46 | |
| 155.33.0.0/17 | ISP Northeastern University | United States | 📅 2017-01-01 08:33 | 📅 2025-10-17 19:33 | |
| 155.33.0.0/16 | IDC Level 3 Parent, LLC | United States | 📅 2003-06-26 19:25 | 📅 2004-02-06 13:44 | |
| 155.32.0.0/12 | IDC Level 3 Parent, LLC | United States | 📅 2003-06-18 18:18 | 📅 2003-06-28 04:41 | |
| 155.33.0.0/16 | IDC Level 3 Parent, LLC | United States | 📅 2003-06-18 18:18 | 📅 2003-06-26 19:22 | |
| 155.33.0.0/16 | IDC Level 3 Parent, LLC | United States | 📅 2003-01-02 20:54 | 📅 2003-01-11 15:16 | |
| 155.32.0.0/12 | IDC Level 3 Parent, LLC | United States | 📅 2003-01-02 20:54 | 📅 2003-01-11 15:16 | |
| 155.33.0.0/22 | IDC Level 3 Parent, LLC | United States | 📅 2001-12-21 07:08 | 📅 2002-03-19 19:28 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET155 | 155.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-01 16:14 |
ISP NEASTU-NET2 | 155.33.0.0/16 | 📅 1992-08-26 08:00 | 📅 2025-11-01 12:34 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 155.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-01 16:14 | |
| 155.33.0.0/16 | ARIN | -- | 📅 1992-08-26 08:00 | 📅 2025-11-01 12:34 |
