IP / ASN / Domain Lookup
IP Lookup Result
IP Address
143.73.157.13
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)
2403966221
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 | 📅 2012-01-30 08:40 | 📅 2025-12-19 21:36 | |
| 143.73.144.0/20 | IDC DoD Network Information Center | United States | 📅 2017-08-09 15:15 | 📅 2024-09-28 11:16 | |
| 143.73.157.0/24 | IDC DoD Network Information Center | United States | 📅 2017-01-01 08:39 | 📅 2017-05-31 15:32 | |
| 143.73.156.0/22 | ISP Headquarters, USAISC | United States | 📅 2017-02-01 12:49 | 📅 2017-02-25 04:03 | |
| 143.73.128.0/17 | IDC DoD Network Information Center | United States | 📅 2010-07-23 22:19 | 📅 2010-07-23 22:58 | |
| 143.73.144.0/20 | IDC DoD Network Information Center | United States | 📅 2009-11-06 07:23 | 📅 2010-03-27 11:15 | |
| 143.73.157.0/24 | IDC DoD Network Information Center | United States | 📅 2009-09-01 10:18 | 📅 2009-11-07 08:37 | |
| 143.73.0.0/16 | IDC DoD Network Information Center | United States | 📅 2009-04-16 18:49 | 📅 2009-04-16 19:03 | |
| 143.73.0.0/16 | IDC DoD Network Information Center | United States | 📅 2008-10-31 22:17 | 📅 2008-11-04 18:12 | |
| 143.73.0.0/16 | IDC DoD Network Information Center | United States | 📅 2008-01-27 01:31 | 📅 2008-01-28 00:20 | |
| 143.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NET143 | 143.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:44 |
IDC PM-WIN-T-NET11 | 143.73.0.0/16 | 📅 2025-08-21 08:00 | 📅 2025-12-07 07:44 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 143.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-12-07 07:44 | |
| 143.73.0.0/16 | ARIN | -- | 📅 2025-08-21 08:00 | 📅 2025-12-07 07:44 |
