IP Lookup Result

IP Address

143.194.143.251

Location

United States,Arizona

ASN

Company

Longitude

-109.7512

Latitude

31.8795

Native IP

DataCenter

Native IP

24%Risk Score

24% Risk Score

IP Address (Decimal)

2411892731

Latency

US

-

HK

-

CA

-

GB

-

DE

-

AU

-

ASN History

ASN History	Network	AS Organization	Country	First Seen	Last Seen
AS1501	143.194.143.0/24	GOV Headquarters, USAISC	United States	📅 2011-10-24 12:18	📅 2025-11-26 14:53
AS1501	143.194.142.0/23	GOV Headquarters, USAISC	United States	📅 2017-01-11 22:37	📅 2017-06-07 14:34
AS1501	143.194.136.0/21	GOV Headquarters, USAISC	United States	📅 2011-12-06 18:50	📅 2012-01-31 00:03
AS1501	143.194.140.0/22	GOV Headquarters, USAISC	United States	📅 2011-09-09 16:38	📅 2011-12-09 19:41
AS5800	143.194.140.0/22	GOV DoD Network Information Center	United States	📅 2010-05-16 19:22	📅 2010-10-14 21:48
AS5800	143.194.143.0/24	GOV DoD Network Information Center	United States	📅 2010-01-27 13:31	📅 2010-09-04 11:19
AS5800	143.194.142.0/23	GOV DoD Network Information Center	United States	📅 2009-11-08 14:59	📅 2010-05-16 18:59
AS6006	143.194.0.0/16	GOV DoD Network Information Center	United States	📅 2010-02-02 07:19	📅 2010-02-02 11:06
AS1555	143.194.143.0/24	GOV DoD Network Information Center	United States	📅 2009-05-13 11:25	📅 2009-10-21 22:14
AS1555	143.194.128.0/20	GOV DoD Network Information Center	United States	📅 2009-03-20 21:46	📅 2009-09-14 23:57
AS1555	143.194.140.0/22	GOV DoD Network Information Center	United States	📅 2009-03-31 02:54	📅 2009-07-27 22:34
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
GOV Headquarters, USAISC	143.194.143.0/24	📅 2011-10-24 12:18	📅 2025-11-26 14:53
GOV DoD Network Information Center	143.194.143.0/24	📅 2010-01-27 13:31	📅 2010-09-04 11:19
GOV Headquarters, USAISC	143.194.142.0/23	📅 2017-01-11 22:37	📅 2017-06-07 14:34
GOV DoD Network Information Center	143.194.142.0/23	📅 2009-11-08 14:59	📅 2010-05-16 18:59
GOV Headquarters, USAISC	143.194.140.0/22	📅 2011-09-09 16:38	📅 2011-12-09 19:41
GOV DoD Network Information Center	143.194.140.0/22	📅 2010-05-16 19:22	📅 2010-10-14 21:48
GOV Headquarters, USAISC	143.194.136.0/21	📅 2011-12-06 18:50	📅 2012-01-31 00:03
GOV DoD Network Information Center	143.194.128.0/20	📅 2009-03-20 21:46	📅 2009-09-14 23:57
GOV DoD Network Information Center	143.194.0.0/16	📅 2010-02-02 07:19	📅 2010-02-02 11:06
GOV RIPE NCC ASN block	143.0.0.0/8	📅 2006-02-28 23:19	📅 2006-02-28 23:26

Registration History

Status	Network	Registry	Country	First Seen	Last Seen
	143.194.0.0/16	ARIN	--	📅 2025-08-21 08:00	📅 2026-01-02 14:28
	143.0.0.0/8	ARIN	--	📅 1993-05-01 08:00	📅 2026-01-05 07:59

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