IP / ASN / Domain Lookup
IP Lookup Result
IP Address
151.148.128.0
Location
United States,Washington,Seattle
ASN
Company
ENT
Amazon.com, Inc.
Longitude
-121.8359
-121.8359
Latitude
47.4908
47.4908
Native IP
DataCenter
33%Risk Score
33% Risk Score
IP Address (Decimal)
2543091712
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 151.148.128.0/17 | IDC Amazon.com | United States | 📅 2025-01-03 20:13 | 📅 2025-12-25 03:24 | |
| 151.148.0.0/15 | ISP AT&T US - 7018 | United States | 📅 2023-06-24 08:15 | 📅 2023-06-24 08:46 | |
| 151.148.128.0/17 | EDU ACT Education Corp. | United States | 📅 2017-01-01 08:35 | 📅 2022-08-30 12:10 | |
| 151.148.0.0/16 | ISP AT&T Data Communications Services | United States | 📅 2003-06-17 20:24 | 📅 2012-01-31 00:13 | |
| 151.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 151.148.0.0/16 | ENT Cook Children's Health Care System | United States | 📅 2001-10-27 05:48 | 📅 2003-01-20 17:36 | |
| 151.148.0.0/16 | ISP AT&T US - 7018 | United States | 📅 2003-01-08 00:31 | 📅 2003-01-11 10:20 | |
| 151.148.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 13:12 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC RIPE-ERX-151 | 151.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:44 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 151.145.224.0/12 | 📅 2024-06-17 22:02 | 📅 2025-12-07 07:03 |
ENT AMAZO-4 | 151.148.8.0/16 | 📅 2022-09-19 08:00 | 📅 2025-12-07 07:03 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 151.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:44 | |
| 151.145.224.0/12 |  RIPE | European Union | 📅 2024-06-17 22:02 | 📅 2025-12-07 07:03 | |
| 151.148.8.0/16 | ARIN | -- | 📅 2022-09-19 08:00 | 📅 2025-12-07 07:03 |
