1. All IP Ranges
  2. 143.0.0.0/8
  3. 143.84.0.0/16
  4. AS721  | 143.84.0.0/16

143.84.0.0/16

AS721  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain mail.mil
ASN AS721
Registry ARIN
ID PROXY-NET

WHOIS Details

NetHandle:      NET-143-84-0-0-2
OrgID:          HEADQU-3
Parent:         NET-143-84-0-0-1
NetName:        PROXY-NET
NetRange:       143.84.0.0 - 143.84.255.255
NetType:        reallocation
RegDate:        2025-08-21
Updated:        2025-08-21
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:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 143.0.0.0/8

Range ASN Company Num of IPs
143.245.0.0/16 AS21079 Oesterreichische Kontrollbank Aktiengesellschaft 65,536
143.205.0.0/16 AS1111 Universitaet Klagenfurt 65,536
143.240.0.0/16 AS174 Performance Systems International, Incorporated 65,536
143.241.0.0/16 AS8075 Microsoft Limited 65,536
143.176.0.0/16 AS13127 Tele2 Nederland B.V. 65,536
143.170.0.0/16 AS16504 Granite Telecommunications LLC 65,536
143.108.0.0/16 AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 65,536
143.238.0.0/16 AS1221 Telstra Limited 65,536
143.239.0.0/16 AS1213 Campus Network 65,536
143.207.0.0/16 AS19106 Andrews University 65,536
143.161.0.0/16 AS206228 Andritz AG 65,536
143.171.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.166.0.0/16 AS3614 Dell, Inc. 65,536
143.169.0.0/16 AS2611 Universiteit Antwerpen 65,536
143.102.0.0/16 AS13636 NEC Corporation of America 65,536
143.107.0.0/16 AS28571 UNIVERSIDADE DE SAO PAULO 65,536
143.236.0.0/16 AS3128 University of Wisconsin-Stevens Point 65,536
143.235.0.0/16 AS3128 University of Wisconsin System Administration 65,536
143.118.0.0/16 AS1881 FMV 65,536
143.206.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.123.0.0/16 AS749 Air Force Systems Networking 65,536
143.130.0.0/16 AS211817 WSR; Wirtschafts- und Sozialwissenschaftliches Rechenzentrum 65,536
143.135.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.138.0.0/16 AS721 Headquarters, USAISC 65,536
143.159.0.0/16 AS6871 INFONET Services Corporation 65,536
143.158.0.0/16 AS56 Air Force Systems Networking 65,536
143.161.0.0/16 AS702 Andritz AG 65,536
143.164.0.0/16 AS12331 Audi AG, Ingolstadt 65,536
143.167.0.0/16 AS786 University of Sheffield 65,536
143.168.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.100.0.0/16 AS3479 Georgia Department of Transportation 65,536
143.101.0.0/16 AS13636 NEC Corporation of America 65,536
143.104.0.0/16 AS395139 NewYork-Presbyterian Hospital 65,536
143.106.0.0/16 AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS 65,536
143.111.0.0/16 AS11773 The University Of Texas M.D. Anderson Cancer Center 65,536
143.232.0.0/16 AS270 National Aeronautics and Space Administration 65,536
143.233.0.0/16 AS2546 Greek Academic & Research Computer Network 65,536
143.234.0.0/16 AS786 Scottish Agricultural & Biological Research Institutes 65,536
143.113.0.0/16 AS749 DoD Network Information Center 65,536
143.117.0.0/16 AS786 Queens University Belfast 65,536
143.120.0.0/16 AS26439 City of Albuquerque 65,536
143.175.0.0/16 AS749 DoD Network Information Center 65,536
143.121.0.0/16 AS1103 Universitair Medisch Centrum Utrecht 65,536
143.122.0.0/16 AS7792 Solventum US LLC 65,536
143.128.0.0/16 AS2018 University of Kwazulu-Natal 65,536
143.129.0.0/16 AS2611 Universiteit Antwerpen 65,536
143.134.0.0/16 AS367 Headquarters, USAISC 65,536
143.134.0.0/16 AS749 Headquarters, USAISC 65,536
143.138.0.0/16 AS5277 Headquarters, USAISC 65,536
143.248.0.0/16 AS1781 Korea Advanced Institute of Science and Technology 65,536

Hosted domains

There are 13 domain names hosted across 12 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
143.84.25.76 milsuite.mil 2
143.84.103.176 vte.mil 1
143.84.25.59 pmcs.army 1
143.84.25.96 arlingtoncemetery.mil 1
143.84.25.83 armysoftwarefactory.com 1
143.84.103.195 jagarmymil.us 1
143.84.2.95 jatdi.mil 1
143.84.25.73 milsuite.mil 1
143.84.103.152 leavesupport.com 1
143.84.103.121 vts.mil 1
143.84.166.45 jblmdhr.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

4 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
143.84.171.192 AS367 United States Department of Defense (DoD) 1.49ms from Ashburn, US
143.84.163.95 AS367 United States Department of Defense (DoD) 9.36ms from Chicago, US
143.84.77.33 AS367 United States Department of Defense (DoD) 2.81ms from Atlanta, US
143.84.103.173 AS367 United States Department of Defense (DoD) 1.61ms from Ashburn, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
89.33.46.240 AS203346 Proper Support LLP 11.38ms from Amsterdam, NL
79.166.69.224 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.95ms from Athens, GR
68.153.75.32 AS6389 AT&T Enterprises, LLC 5.08ms from Atlanta, US
91.53.65.224 AS3320 Deutsche Telekom AG 2.76ms from Berlin, DE
158.179.61.240 AS11506 Oracle Corporation 0.93ms from Frankfurt am Main, DE
87.98.182.16 AS16276 OVH SAS 0.05ms from Gravelines, FR
180.219.61.48 AS17924 SmarTone Mobile Communications Ltd 14.34ms from Hong Kong, HK
31.52.216.64 AS2856 British Telecommunications PLC 2.55ms from London, GB
68.5.189.176 AS22773 Cox Communications Inc. 5.90ms from Los Angeles, US
72.111.11.64 AS6167 Verizon Business 16.91ms from Los Angeles, US
112.243.52.176 AS4837 CHINA UNICOM China169 Backbone 5.65ms from Qingdao, CN
52.192.73.96 AS16509 Amazon.com, Inc. 0.18ms from Tokyo, JP
4.172.218.64 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
101.27.190.0 AS4837 CHINA UNICOM China169 Backbone 9.95ms from Beijing, CN
108.7.190.208 AS701 Verizon Business 1.92ms from Boston, US
87.164.4.208 AS3320 Deutsche Telekom AG 3.27ms from Duesseldorf, DE
79.250.89.80 AS3320 Deutsche Telekom AG 5.28ms from Frankfurt am Main, DE
203.210.154.96 AS45899 VNPT Corp 2.25ms from Hanoi, VN
14.12.37.0 AS2516 KDDI CORPORATION 13.18ms from Osaka, JP
45.163.233.192 AS268587 A.F Telecom 10.58ms from Osasco, BR
213.191.127.32 AS29208 Quantcom, a.s. 1.48ms from Prague, CZ
147.182.229.0 AS14061 DigitalOcean, LLC 0.27ms from Santa Clara, US
191.205.249.48 AS26599 TELEFÔNICA BRASIL S.A 1.42ms from Sao Paulo, BR
123.140.55.240 AS3786 LG DACOM Corporation 1.75ms from Seoul, KR
49.25.58.96 AS4766 Korea Telecom 6.33ms from Seoul, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 -m6 143.84.56.111
traceroute to 143.84.56.111 (143.84.56.111): 6 hops max, 52 byte packets
3 [AS7303] 200.3.39.213 1.256 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Cordoba, AR
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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