IP / ASN / Domain Lookup
IP Lookup Result
IP Address
205.166.145.254205.166.145.254.meei.harvard.edu.
Location
United States,Massachusetts,Boston
ASN
Massachusetts Eye and Ear Infirmary
Company
Massachusetts Eye and Ear Infirmary
Longitude
-71.0658
-71.0658
Latitude
42.3554
42.3554
Native IP
Residential
23%Risk Score
23% Risk Score
IP Address (Decimal)
3450245630
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 205.166.145.0/24 | UNK Massachusetts Eye and Ear Infirmary | United States | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:46 | |
| 205.0.0.0/8 | ISP CONECT INTERNET PROVIDER | Brazil | 📅 2018-04-26 19:39 | 📅 2018-04-27 00:49 | |
| 205.166.145.0/24 | ISP Verizon Business | United States | 📅 2001-10-29 08:36 | 📅 2002-01-11 10:42 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NET205 | 205.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-11-04 07:44 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 205.147.202.0/10 | 📅 2025-05-28 21:31 | 📅 2025-11-04 07:44 |
ENT MEEI-NETWORK1 | 205.166.145.0/24 | 📅 2012-02-27 08:00 | 📅 2025-10-20 00:46 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 205.0.0.0/8 |  ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-11-04 07:44 | |
| 205.147.202.0/10 |  RIPE | European Union | 📅 2025-05-28 21:31 | 📅 2025-11-04 07:44 | |
| 205.166.145.0/24 | ARIN | -- | 📅 2012-02-27 08:00 | 📅 2025-10-20 00:46 |
