IP / ASN / Domain Lookup
IP Lookup Result
IP Address
143.138.128.4
Location
United States,Arizona
ASN
Company
ISP
Headquarters, USAISC
Longitude
-109.7512
-109.7512
Latitude
31.8795
31.8795
Native IP
DataCenter
23%Risk Score
23% Risk Score
IP Address (Decimal)
2408218628
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 143.138.0.0/15 | IDC DoD Network Information Center | United States | 📅 2017-01-01 08:39 | 📅 2025-10-29 13:09 | |
| 143.138.128.0/24 | IDC DoD Network Information Center | United States | 📅 2025-07-23 22:39 | 📅 2025-10-20 00:46 | |
| 143.138.0.0/16 | IDC DoD Network Information Center | United States | 📅 2025-07-23 20:36 | 📅 2025-10-20 00:46 | |
| 143.138.128.0/24 | ISP Headquarters, USAISC | United States | 📅 2025-07-21 08:17 | 📅 2025-07-23 20:29 | |
| 143.138.0.0/16 | ISP Headquarters, USAISC | United States | 📅 2003-01-24 00:58 | 📅 2025-07-23 20:29 | |
| 143.138.0.0/15 | IDC DoD Network Information Center | United States | 📅 2001-10-27 04:45 | 📅 2004-02-06 13:44 | |
| 143.138.0.0/15 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 13:12 | |
| 143.138.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-10 22:58 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET143 | 143.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-29 17:44 |
IDC KOREA1 | 143.138.0.0/16 | 📅 2025-08-21 08:00 | 📅 2025-10-29 13:09 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 143.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-29 17:44 | |
| 143.138.0.0/16 | ARIN | -- | 📅 2025-08-21 08:00 | 📅 2025-10-29 13:09 |
