IP / ASN / Domain Lookup
IP Lookup Result
IP Address
155.199.4.3
Location
United States,Massachusetts,Boston
ASN
Company
IDC
Unknown
Longitude
-71.0658
-71.0658
Latitude
42.3554
42.3554
Native IP
DataCenter
31%Risk Score
31% Risk Score
IP Address (Decimal)
2613511171
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 155.199.4.0/23 | ENT FMR LLC | United States | 📅 2017-01-01 08:39 | 📅 2018-03-20 04:39 | |
| 155.199.0.0/16 | ENT FMR LLC | United States | 📅 2003-01-11 10:39 | 📅 2006-07-08 21:45 | |
| 155.199.0.0/16 | ENT FMR LLC | United States | 📅 2003-01-11 10:20 | 📅 2006-07-08 21:43 | |
| 155.199.0.0/16 | ENT FMR LLC | United States | 📅 2002-12-06 07:51 | 📅 2006-07-08 20:36 | |
| 155.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET155 | 155.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:44 |
ENT FIDELITYINTL | 155.199.0.0/16 | 📅 1991-10-30 08:00 | 📅 2025-12-05 08:15 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 155.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:44 | |
| 155.199.0.0/16 | ARIN | -- | 📅 1991-10-30 08:00 | 📅 2025-12-05 08:15 |
