IP / ASN / Domain Lookup
IP Lookup Result
IP Address
143.73.230.4
Location
United Kingdom,England,London
ASN
Company
IDC
DoD Network Information Center
Longitude
-0.1667
-0.1667
Latitude
51.5
51.5
Roaming IP
DataCenter
32%Risk Score
32% Risk Score
IP Address (Decimal)
2403984900
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 143.73.0.0/16 | IDC DoD Network Information Center | United States | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:47 | |
| 143.73.230.0/24 | ISP Headquarters, USAISC | United States | 📅 2025-09-24 03:14 | 📅 2025-09-25 02:39 | |
| 143.73.230.0/23 | IDC DoD Network Information Center | United States | 📅 2023-07-13 09:25 | 📅 2025-02-05 06:34 | |
| 143.73.230.0/23 | ISP Headquarters, USAISC | United States | 📅 2017-04-21 16:55 | 📅 2022-05-14 00:26 | |
| 143.73.230.0/24 | ISP Headquarters, USAISC | United States | 📅 2021-05-15 02:45 | 📅 2021-08-04 23:32 | |
| 143.73.230.0/23 | IDC DoD Network Information Center | United States | 📅 2017-06-23 17:25 | 📅 2020-09-21 07:25 | |
| 143.73.230.0/24 | IDC DoD Network Information Center | United States | 📅 2017-08-03 00:41 | 📅 2018-09-12 22:32 | |
| 143.73.230.0/23 | ISP Headquarters, USAISC | United States | 📅 2017-01-26 11:29 | 📅 2017-02-03 05:24 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET143 | 143.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-31 23:29 |
IDC PM-WIN-T-NET11 | 143.73.0.0/16 | 📅 2025-08-21 08:00 | 📅 2025-10-31 23:26 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 143.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-31 23:29 | |
| 143.73.0.0/16 | ARIN | -- | 📅 2025-08-21 08:00 | 📅 2025-10-31 23:26 |
