IP / ASN / Domain Lookup

IP Lookup Result

IP Address

138.156.230.1254.255.156.138.in-addr.arpa.

Location

United States,Virginia,Quantico

ASN

IDC

DoD Network Information Center

Company

IDC

DoD Network Information Center

Longitude

-77.4777

-77.4777

Latitude

38.7016

38.7016

Native IP

Residential

Residential

Native IP

Why Datacenter?

Why Datacenter?

29%Risk Score

29% Risk Score

IP Address (Decimal)

2325538305

Latency

US

-

HK

-

CA

-

GB

-

DE

-

AU

-

ASN History

ASN History	Network	AS Organization	Country	First Seen	Last Seen
AS721	138.144.0.0/12	IDC DoD Network Information Center	United States	📅 2025-10-29 16:19	📅 2025-10-30 06:12
AS637	138.156.0.0/16	IDC DoD Network Information Center	United States	📅 2017-01-01 08:38	📅 2025-10-20 00:46
AS637	138.156.230.0/23	IDC DoD Network Information Center	United States	📅 2022-01-01 14:51	📅 2023-12-19 06:15
AS1540	138.156.230.0/23	ISP Headquarters, USAISC	United States	📅 2020-09-21 07:55	📅 2021-04-15 06:22
AS1540	138.156.0.0/16	ISP Headquarters, USAISC	United States	📅 2020-01-02 10:56	📅 2021-04-15 06:22
AS665	138.156.0.0/16	IDC DoD Network Information Center	United States	📅 2003-12-11 13:50	📅 2004-02-06 13:44
AS568	138.144.0.0/12	IDC DoD Network Information Center	United States	📅 2001-10-27 04:45	📅 2004-02-06 13:44
AS638	138.156.0.0/16	IDC DoD Network Information Center	United States	📅 2002-05-04 23:38	📅 2003-07-31 07:37
AS4445	138.0.0.0/8	ISP Vodafone Americas	United States	📅 2002-07-15 19:02	📅 2002-11-26 06:27
AS16150	138.144.0.0/12	ISP Availo Networks AB	Sweden	📅 2002-04-10 02:11	📅 2002-04-17 13:12

Company History

Company History	Network	First Seen	Last Seen
IDC NET138	138.0.0.0/8	📅 1993-05-01 08:00	📅 2025-11-03 17:44
IDC USMC-QUANTICO	138.156.0.0/16	📅 2025-08-13 08:00	📅 2025-10-20 00:46

Registration History

Status	Network	Registry	Country	First Seen	Last Seen
	138.0.0.0/8	ARIN	--	📅 1993-05-01 08:00	📅 2025-11-03 17:44
	138.156.0.0/16	ARIN	--	📅 2025-08-13 08:00	📅 2025-10-20 00:46