IP / ASN / Domain Lookup

IP Lookup Result

IP Address

143.73.207.239

Location

United Kingdom,England,London

ASN

IDC

DoD Network Information Center

Company

IDC

DoD Network Information Center

Longitude

-0.1667

-0.1667

Latitude

51.5

51.5

Roaming IP

DataCenter

DataCenter

Roaming IP

Why Datacenter?

Why Datacenter?

32%Risk Score

32% Risk Score

IP Address (Decimal)

2403979247

Latency

US

-

HK

-

CA

-

GB

-

DE

-

AU

-

ASN History

ASN History	Network	AS Organization	Country	First Seen	Last Seen
AS721	143.73.0.0/16	GOV DoD Network Information Center	United States	📅 2012-01-30 08:40	📅 2025-12-24 09:38
AS367	143.73.206.0/23	GOV DoD Network Information Center	United States	📅 2025-04-30 07:06	📅 2025-05-21 23:40
AS1516	143.73.207.0/24	GOV Headquarters, USAISC	United States	📅 2025-02-28 16:56	📅 2025-03-07 13:29
AS1516	143.73.192.0/20	GOV Headquarters, USAISC	United States	📅 2023-03-07 18:35	📅 2025-03-07 13:29
AS367	143.73.207.0/24	GOV DoD Network Information Center	United States	📅 2024-02-24 06:42	📅 2024-12-14 09:22
AS1541	143.73.192.0/20	GOV Headquarters, USAISC	United States	📅 2020-09-25 07:52	📅 2022-09-01 08:23
AS1541	143.73.207.0/24	GOV Headquarters, USAISC	United States	📅 2021-02-20 04:59	📅 2022-08-13 10:29
AS5953	143.73.192.0/20	GOV DoD Network Information Center	United States	📅 2017-06-19 09:44	📅 2018-02-17 03:32
AS1501	143.73.207.0/24	GOV Headquarters, USAISC	United States	📅 2011-11-19 16:57	📅 2012-01-31 00:03
AS1555	143.73.207.0/24	GOV DoD Network Information Center	United States	📅 2011-11-13 21:19	📅 2011-11-13 21:30
AS5806	143.73.207.0/24	GOV DoD Network Information Center	United States	📅 2011-10-29 23:58	📅 2011-11-02 06:27
AS1501	143.73.204.0/22	GOV Headquarters, USAISC	United States	📅 2011-09-22 20:31	📅 2011-09-22 23:57
AS1501	143.73.206.0/23	GOV Headquarters, USAISC	United States	📅 2011-04-20 12:56	📅 2011-05-04 17:02
AS1501	143.73.192.0/20	GOV Headquarters, USAISC	United States	📅 2011-01-18 23:50	📅 2011-02-10 19:18
AS721	143.73.128.0/17	GOV DoD Network Information Center	United States	📅 2010-07-23 22:19	📅 2010-07-23 22:58
AS6034	143.73.207.0/24	GOV DoD Network Information Center	United States	📅 2009-02-12 04:17	📅 2010-01-07 23:44
AS5807	143.73.0.0/16	GOV DoD Network Information Center	United States	📅 2009-04-16 18:49	📅 2009-04-16 19:03
AS27065	143.73.0.0/16	GOV DoD Network Information Center	United States	📅 2008-10-31 22:17	📅 2008-11-04 18:12
AS6006	143.73.207.0/24	GOV DoD Network Information Center	United States	📅 2007-10-02 06:15	📅 2008-10-06 21:23
AS1555	143.73.0.0/16	GOV DoD Network Information Center	United States	📅 2008-01-27 01:31	📅 2008-01-28 00:20
AS25185	143.0.0.0/8	GOV RIPE NCC ASN block	--	📅 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