140.21.0.0/16

AS721 · DoD Network Information Center

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Summary

Country	United States
Domain	mail.mil
ASN	AS721
Registry	arin
Hosted IPs	65,536
ID	DNIC-NET-140-021

WHOIS Details

NetHandle:      NET-140-21-0-0-1
OrgID:          DNIC
Parent:         NET-140-0-0-0-0
NetName:        DNIC-NET-140-021
NetRange:       140.21.0.0 - 140.21.255.255
NetType:        allocation
RegDate:        1990-04-08
Updated:        2021-12-14
Source:         ARIN


OrgID:          DNIC
OrgName:        DoD Network Information Center
CanAllocate:    
Street:         3990 E. Broad Street
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43218
RegDate:        1970-01-01
Updated:        2025-03-13
OrgAdminHandle: MIL-HSTMST-ARIN
OrgTechHandle:  MIL-HSTMST-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:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN


POCHandle:      MIL-HSTMST-ARIN
IsRole:         Y
LastName:       Network DoD
FirstName:      
Street:         DISA-Columbus
Street:         300 North James Road
City:           Whitehall
State/Prov:     OH
Country:        US
PostalCode:     43213
RegDate:        1993-05-26
Updated:        2025-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 140.0.0.0/8

Range	ASN	Company	Num of IPs
140.112.0.0/12	AS1659	Asia Pacific Network Information Centre	1,048,576
140.128.0.0/13	AS1659	Asia Pacific Network Information Centre	524,288
140.56.0.0/13	AS749	DoD Network Information Center	524,288
140.64.0.0/13	AS749	DoD Network Information Center	524,288
140.36.0.0/14	AS749	DoD Network Information Center	262,144
140.52.0.0/14	AS749	DoD Network Information Center	262,144
140.152.0.0/14	AS721	DoD Network Information Center	262,144
140.40.0.0/14	AS749	DoD Network Information Center	262,144
140.8.0.0/14	AS749	DoD Network Information Center	262,144
140.28.0.0/15	AS749	Air Force Systems Networking	131,072
140.22.0.0/15	AS749	DoD Network Information Center	131,072
140.214.0.0/15	AS22284	U.S. Department of Interior Bureau of Reclamation	131,072
140.110.0.0/15	AS1659	Ministry of Education Computer Center	131,072
140.136.0.0/15	AS1659	Ministry of Education Computer Center	131,072
140.50.0.0/15	AS749	DoD Network Information Center	131,072
140.72.0.0/15	AS749	DoD Network Information Center	131,072
140.104.0.0/16	AS2381	Carroll College	65,536
140.103.0.0/16	AS33030	College of Wooster	65,536
140.160.0.0/16	AS15199	Western Washington University	65,536
140.225.0.0/16	AS14763	St. Catherine University	65,536
140.201.0.0/16	AS1562	Headquarters, USAISC	65,536
140.239.0.0/16	AS2828	Verizon Business	65,536
140.237.0.0/16	AS4134	CHINANET BACKBONE NETWORK	65,536
140.109.0.0/16	AS9264	Ministry of Education Computer Center	65,536
140.211.0.0/16	AS3701	University of Oregon	65,536
140.78.0.0/16	AS1205	Johannes Kepler University	65,536
140.202.0.0/16	AS1464	Headquarters, USAISC	65,536
140.196.0.0/16	AS1464	Headquarters, USAISC	65,536
140.31.0.0/16	AS668	DoD Network Information Center	65,536
140.227.0.0/16	AS2514	NTT PC Communications,Inc.	65,536
140.164.0.0/16	AS137	Area della ricerca di Napoli	65,536
140.187.0.0/16	AS1452	Headquarters, USAISC	65,536
140.224.0.0/16	AS4134	CHINANET BACKBONE NETWORK	65,536
140.206.0.0/16	AS17621	Asia Pacific Network Information Centre	65,536
140.171.0.0/16	AS7018	ZF Friedrichshafen AG	65,536
140.247.0.0/16	AS1742	Harvard University	65,536
140.110.0.0/16	AS7539	Ministry of Education Computer Center	65,536
140.0.0.0/16	AS23700	PT. First Media,Tbk	65,536
140.79.0.0/16	AS6262	imported inetnum object for CIS-56	65,536
140.174.0.0/16	AS2914	NTT America, Inc.	65,536
140.241.0.0/16	AS27370	City of Boston	65,536
140.114.0.0/16	AS18047	Ministry of Education Computer Center	65,536
140.161.0.0/16	AS395064	Douglas College	65,536
140.226.0.0/16	AS16519	University of Colorado Denver	65,536
140.215.0.0/16	AS688	U.S. Department of Interior Bureau of Reclamation	65,536
140.215.0.0/16	AS22284	U.S. Department of Interior Bureau of Reclamation	65,536
140.189.0.0/16	AS2381	WiscNet	65,536
140.88.0.0/16	AS40497	Bethel University	65,536
140.216.0.0/16	AS22284	U.S. Department of Interior Bureau of Reclamation	65,536
140.179.0.0/16	AS55960	Beijing Sinnet Technology Co., Ltd.	65,536

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Hosted domains

There are no domains currently hosted on this ASN.

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