IP / ASN / Domain Lookup
IP Lookup Result
IP Address
137.203.255.230
Location
United States,Massachusetts,Cambridge
ASN
Company
ENT
Mitsubishi Electric ITA (HSL)
Longitude
-71.3919
-71.3919
Latitude
42.4855
42.4855
Native IP
DataCenter
30%Risk Score
30% Risk Score
IP Address (Decimal)
2311847910
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 137.203.0.0/16 | ENT Mitsubishi Electric ITA (HSL) | United States | 📅 2012-01-25 15:26 | 📅 2026-01-03 02:07 | |
| 137.0.0.0/8 | ISP Verizon - LATAM | United States | 📅 2006-03-23 01:39 | 📅 2009-04-16 09:55 | |
| 137.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 137.203.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 04:08 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
GOV NET137 | 137.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-12-31 18:00 |
ENT HRINET | 137.203.0.0/16 | 📅 1989-01-03 08:00 | 📅 2025-12-29 04:15 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 137.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-12-31 18:00 | |
| 137.203.0.0/16 | ARIN | -- | 📅 1989-01-03 08:00 | 📅 2025-12-29 04:15 |
