143.138.0.0/16

AS747 · Headquarters, USAISC

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Summary

Country	United States
Domain	mail.mil
ASN	AS747
Parent Range	143.138.0.0/15
Registry	ARIN
ID	KOREA1

WHOIS Details

NetHandle:      NET-143-138-0-0-1
OrgID:          HEADQU-3
Parent:         NET-143-0-0-0-0
NetName:        KOREA1
NetRange:       143.138.0.0 - 143.138.255.255
NetType:        allocation
RegDate:        1990-09-20
Updated:        2021-12-14
Source:         ARIN


OrgID:          HEADQU-3
OrgName:        Headquarters, USAISC
CanAllocate:    
Street:         NETC-ANC CONUS TNOSC
City:           Fort Huachuca
State/Prov:     AZ
Country:        US
PostalCode:     85613
RegDate:        1990-03-26
Updated:        2025-03-13
OrgAdminHandle: REGIS10-ARIN
OrgTechHandle:  REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
Source:         ARIN


POCHandle:      REGIS10-ARIN
IsRole:         Y
LastName:       Registration
FirstName:      
Street:         DISA-Columbus
Street:         300 North James Road
City:           Whitehall
State/Prov:     OH
Country:        US
PostalCode:     43213
RegDate:        2009-06-24
Updated:        2025-02-13
OfficePhone:    +1-844-347-2457
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 143.138.0.0/16

Range	ASN	Company	Num of IPs
143.138.0.0/15	AS721	Headquarters, USAISC	131,072

Nearby Ranges

BGP prefixes that overlap with 143.0.0.0/8

Range	ASN	Company	Num of IPs
143.144.0.0/13	AS721	Air Force Systems Networking	524,288
143.152.0.0/14	AS749	Air Force Systems Networking	262,144
143.140.0.0/14	AS721	Air Force Systems Networking	262,144
143.4.0.0/14	AS11003	The Procter and Gamble Company	262,144
143.10.0.0/15	AS11003	The Procter and Gamble Company	131,072
143.212.0.0/15	AS721	Headquarters, USAISC	131,072
143.156.0.0/15	AS721	Air Force Systems Networking	131,072
143.138.0.0/15	AS721	Headquarters, USAISC	131,072
143.52.0.0/15	AS786	Sheffield Hallam University	131,072
143.206.0.0/16	AS40503	Amazon.com, Inc.	65,536
143.145.0.0/16	AS385	Air Force Systems Networking	65,536
143.117.0.0/16	AS786	Queens University Belfast	65,536
143.228.0.0/16	AS1999	U.S. House of Representatives	65,536
143.199.0.0/16	AS21680	Empower Retirement, LLC	65,536
143.234.0.0/16	AS786	Scottish Agricultural & Biological Research Institutes	65,536
143.176.0.0/16	AS13127	Tele2 Nederland B.V.	65,536
143.111.0.0/16	AS11773	The University Of Texas M.D. Anderson Cancer Center	65,536
143.71.0.0/16	AS1488	Headquarters, USAISC	65,536
143.235.0.0/16	AS3128	University of Wisconsin System Administration	65,536
143.75.0.0/16	AS749	DoD Network Information Center	65,536
143.113.0.0/16	AS749	DoD Network Information Center	65,536
143.78.0.0/16	AS1489	Headquarters, USAISC	65,536
143.8.0.0/16	AS11003	The Procter and Gamble Company	65,536
143.87.0.0/16	AS749	DoD Network Information Center	65,536
143.89.0.0/16	AS3363	Hong Kong University of Science and Technology	65,536
143.102.0.0/16	AS13636	NEC Corporation of America	65,536
143.187.0.0/16	AS7905	Ross Technology, Inc.	65,536
143.121.0.0/16	AS1103	Universitair Medisch Centrum Utrecht	65,536
143.130.0.0/16	AS211817	WSR; Wirtschafts- und Sozialwissenschaftliches Rechenzentrum	65,536
143.1.0.0/16	AS11003	The Procter and Gamble Company	65,536
143.215.0.0/16	AS2637	Georgia Institute of Technology	65,536
143.48.0.0/16	AS13748	Cold Spring Harbor Laboratory	65,536
143.161.0.0/16	AS206228	Andritz AG	65,536
143.104.0.0/16	AS395139	NewYork-Presbyterian Hospital	65,536
143.88.0.0/16	AS18553	University of West Florida	65,536
143.189.0.0/16	AS2527	Sony Network Communications Inc.	65,536
143.213.0.0/16	AS1602	Headquarters, USAISC	65,536
143.240.0.0/16	AS174	Performance Systems International, Incorporated	65,536
143.56.0.0/16	AS668	DoD Network Information Center	65,536
143.232.0.0/16	AS270	National Aeronautics and Space Administration	65,536
143.94.0.0/16	AS2497	FUJIFILM Business Innovation Corp. Information & Communication Systems	65,536
143.69.0.0/16	AS721	Headquarters, USAISC	65,536
143.123.0.0/16	AS749	Air Force Systems Networking	65,536
143.239.0.0/16	AS1213	Campus Network	65,536
143.50.0.0/16	AS1114	Universitaet Graz	65,536
143.169.0.0/16	AS2611	Universiteit Antwerpen	65,536
143.231.0.0/16	AS1999	U.S. House of Representatives	65,536
143.100.0.0/16	AS3479	Georgia Department of Transportation	65,536
143.74.0.0/16	AS721	Headquarters, USAISC	65,536
143.180.0.0/16	AS8803	Genossenschaft Migros Ostschweiz	65,536

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