IP / ASN / Domain Lookup
IP Lookup Result
IP Address
143.73.193.3
Location
United Kingdom,England,London
ASN
Company
IDC
DoD Network Information Center
Longitude
-0.1667
-0.1667
Latitude
51.5
51.5
Roaming IP
Residential
31%Risk Score
31% Risk Score
IP Address (Decimal)
2403975427
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 | |
| 143.73.192.0/21 | IDC DoD Network Information Center | United States | 📅 2025-02-11 22:36 | 📅 2025-05-17 06:05 | |
| 143.73.192.0/20 | ISP Headquarters, USAISC | United States | 📅 2023-03-07 18:35 | 📅 2025-03-07 13:29 | |
| 143.73.192.0/22 | ISP Headquarters, USAISC | United States | 📅 2025-02-11 22:36 | 📅 2025-03-07 11:43 | |
| 143.73.193.0/24 | ISP Headquarters, USAISC | United States | 📅 2025-02-22 17:59 | 📅 2025-03-06 04:14 | |
| 143.73.193.0/24 | IDC DoD Network Information Center | United States | 📅 2023-03-02 00:06 | 📅 2023-03-02 03:25 | |
| 143.73.192.0/20 | ISP Headquarters, USAISC | United States | 📅 2020-09-25 07:52 | 📅 2022-09-01 08:23 | |
| 143.73.192.0/20 | IDC DoD Network Information Center | United States | 📅 2017-06-19 09:44 | 📅 2018-02-17 03:32 | |
| 143.73.193.0/24 | IDC DoD Network Information Center | United States | 📅 2017-06-19 06:28 | 📅 2018-02-12 12:01 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NET143 | 143.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-31 07:44 |
IDC PM-WIN-T-NET11 | 143.73.0.0/16 | 📅 2025-08-21 08:00 | 📅 2025-10-31 07:44 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 143.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-31 07:44 | |
| 143.73.0.0/16 | ARIN | -- | 📅 2025-08-21 08:00 | 📅 2025-10-31 07:44 |
