IP / ASN / Domain Lookup
IP Lookup Result
IP Address
143.73.133.0
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)
2403960064
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 | |
| 143.73.128.0/20 | ISP Headquarters, USAISC | United States | 📅 2018-09-09 14:38 | 📅 2018-09-12 04:38 | |
| 143.73.128.0/21 | ISP Headquarters, USAISC | United States | 📅 2017-06-13 09:55 | 📅 2018-06-26 18:23 | |
| 143.73.133.0/24 | IDC DoD Network Information Center | United States | 📅 2018-01-03 21:16 | 📅 2018-06-08 20:51 | |
| 143.73.133.0/24 | ISP Headquarters, USAISC | United States | 📅 2017-05-11 02:35 | 📅 2018-04-11 22:42 | |
| 143.73.133.0/24 | ISP Headquarters, USAISC | United States | 📅 2017-07-25 23:18 | 📅 2017-07-29 19:06 | |
| 143.73.133.0/24 | ISP Headquarters, USAISC | United States | 📅 2017-01-05 13:28 | 📅 2017-04-09 19:53 |
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 |
