IP / ASN / Domain Lookup
IP Lookup Result
IP Address
128.241.221.0
Location
United States,Massachusetts,Cambridge
ASN
Company
ISP
NTT America, Inc.
Longitude
-71.3919
-71.3919
Latitude
42.4855
42.4855
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
2163334400
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 128.241.221.0/24 | UNK NOC | Hong Kong SAR China | 📅 2025-11-03 23:07 | 📅 2025-11-20 10:09 | |
| 128.241.0.0/16 | ISP NTT America, Inc. | United States | 📅 2002-11-13 13:53 | 📅 2025-11-19 19:43 | |
| 128.0.0.0/8 | ISP Teledom LLC | Russia | 📅 2017-05-04 07:14 | 📅 2017-05-04 14:42 | |
| 128.241.221.0/24 | IDC Akamai Technologies, Inc. | United States | 📅 2017-01-01 08:34 | 📅 2017-02-25 06:06 | |
| 128.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET128 | 128.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-20 17:44 |
ENT NTTA-128-241 | 128.241.0.0/16 | 📅 2000-07-26 08:00 | 📅 2025-11-20 17:29 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 128.241.0.0/15 | 📅 2019-01-07 18:49 | 📅 2025-11-20 17:29 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 128.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-20 17:44 | |
| 128.241.0.0/16 | ARIN | -- | 📅 2000-07-26 08:00 | 📅 2025-11-20 17:29 | |
| 128.241.0.0/15 |  RIPE | European Union | 📅 2019-01-07 18:49 | 📅 2025-11-20 17:29 |
