IP / ASN / Domain Lookup
IP Lookup Result
IP Address
205.143.237.0
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)
3448761600
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 205.143.232.0/21 | UNK The Massachusetts Port Authority | United States | 📅 2025-07-22 00:39 | 📅 2025-07-23 23:44 | |
| 205.143.237.0/24 | UNK The Massachusetts Port Authority | United States | 📅 2017-01-01 08:39 | 📅 2023-12-16 22:03 | |
| 205.0.0.0/8 | ISP CONECT INTERNET PROVIDER | Brazil | 📅 2018-04-26 19:39 | 📅 2018-04-27 00:49 | |
| 205.143.232.0/21 | ISP Verizon Business | United States | 📅 2002-06-29 19:10 | 📅 2004-03-02 20:19 | |
| 205.143.232.0/21 | IDC Andrews Federal Credit Union | United States | 📅 2002-03-01 07:16 | 📅 2002-08-10 16:17 | |
| 205.143.232.0/21 | ISP Availo Networks AB | Sweden | 📅 2002-04-15 07:19 | 📅 2002-04-17 04:09 | |
| 205.143.232.0/21 | ISP IPiFony Systems, Inc. | United States | 📅 2001-10-27 09:55 | 📅 2002-03-01 07:08 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NET205 | 205.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-11-10 13:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 205.134.248.0/12 | 📅 2025-05-28 21:31 | 📅 2025-11-10 12:46 |
ENT MASSPORT-1 | 205.143.232.0/21 | 📅 1995-06-15 08:00 | 📅 2025-11-09 21:07 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 205.0.0.0/8 |  ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-11-10 13:44 | |
| 205.134.248.0/12 |  RIPE | European Union | 📅 2025-05-28 21:31 | 📅 2025-11-10 12:46 | |
| 205.143.232.0/21 | ARIN | -- | 📅 1995-06-15 08:00 | 📅 2025-11-09 21:07 |
