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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 143.0.0.0/8

Range ASN Company Num of IPs
143.207.0.0/16 AS19106 Andrews University 65,536
143.54.0.0/16 AS19200 Universidade Federal do Rio Grande do Sul 65,536
143.88.0.0/16 AS18553 University of West Florida 65,536
143.240.0.0/16 AS174 Performance Systems International, Incorporated 65,536
143.248.0.0/16 AS1781 Korea Advanced Institute of Science and Technology 65,536
143.118.0.0/16 AS1881 FMV 65,536
143.46.0.0/16 AS1637 Headquarters, USAISC 65,536
143.206.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.191.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.171.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.221.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.227.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.212.0.0/16 AS1602 Headquarters, USAISC 65,536
143.253.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.59.0.0/16 AS12083 WideOpenWest Finance LLC 65,536
143.76.0.0/16 AS1540 Headquarters, USAISC 65,536
143.205.0.0/16 AS1111 Universitaet Klagenfurt 65,536
143.214.0.0/16 AS1602 Headquarters, USAISC 65,536
143.135.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.170.0.0/16 AS16504 Granite Telecommunications LLC 65,536
143.69.0.0/16 AS1540 Headquarters, USAISC 65,536
143.168.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.213.0.0/16 AS1602 Headquarters, USAISC 65,536
143.67.0.0/16 AS13536 Jamestown Community College 65,536
143.239.0.0/16 AS1213 Campus Network 65,536
143.50.0.0/16 AS1114 Universitaet Graz 65,536
143.69.0.0/16 AS1590 Headquarters, USAISC 65,536
143.74.0.0/16 AS1600 Headquarters, USAISC 65,536
143.238.0.0/16 AS1221 Telstra Limited 65,536
143.101.0.0/16 AS13636 NEC Corporation of America 65,536
143.102.0.0/16 AS13636 NEC Corporation of America 65,536
143.164.0.0/16 AS12331 Audi AG, Ingolstadt 65,536
143.216.0.0/16 AS136572 The Office of the Chief Information Officer (OCIO) 65,536
143.108.0.0/16 AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 65,536
143.225.0.0/16 AS137 UNI-Napoli Federico II 65,536
143.176.0.0/16 AS13127 Tele2 Nederland B.V. 65,536
143.121.0.0/16 AS1103 Universitair Medisch Centrum Utrecht 65,536
143.74.0.0/16 AS1540 Headquarters, USAISC 65,536
143.45.0.0/16 AS1649 Headquarters, USAISC 65,536
143.48.0.0/16 AS13748 Cold Spring Harbor Laboratory 65,536
143.73.0.0/16 AS1501 Headquarters, USAISC 65,536
143.69.0.0/16 AS1493 Headquarters, USAISC 65,536
143.76.0.0/16 AS1501 Headquarters, USAISC 65,536
143.76.0.0/16 AS1502 Headquarters, USAISC 65,536
143.111.0.0/16 AS11773 The University Of Texas M.D. Anderson Cancer Center 65,536
143.79.0.0/16 AS1540 Headquarters, USAISC 65,536
143.66.0.0/16 AS13536 Corning Community College 65,536
143.228.0.0/16 AS1999 U.S. House of Representatives 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
143.84.25.96 arlingtoncemetery.mil 1
143.84.103.121 vts.mil 1
143.84.25.73 milsuite.mil 1
143.84.103.152 leavesupport.com 1
143.84.25.59 pmcs.army 1
143.84.166.45 jblmdhr.com 1
143.84.103.176 vte.mil 1
143.84.25.83 armysoftwarefactory.com 1
143.84.2.95 jatdi.mil 1
143.84.103.195 jagarmymil.us 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

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

IP Address ASN Details
143.84.74.42 AS1540 Headquarters, USAISC 9.34ms from Chicago, US
143.84.99.11 AS367 United States Department of Defense (DoD) 1.59ms from Ashburn, US
143.84.176.52 AS367 United States Department of Defense (DoD) 1.98ms from Ashburn, US
143.84.77.54 AS367 United States Department of Defense (DoD) 10.38ms from Charlotte, US
143.84.169.83 AS1540 Headquarters, USAISC 8.49ms from Dallas, US
143.84.103.40 AS367 United States Department of Defense (DoD) 2.18ms from Ashburn, US
143.84.101.12 AS367 United States Department of Defense (DoD) 1.93ms from Ashburn, US
143.84.25.48 AS367 United States Department of Defense (DoD) 1.54ms from Ashburn, US
143.84.75.27 AS1590 United States Department of Defense (DoD) 1.97ms from Ashburn, US
143.84.163.36 AS367 United States Department of Defense (DoD) 9.35ms from Chicago, 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
143.64.2.224 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 6.08ms from Beijing, CN
194.49.61.144 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 8.14ms from Frankfurt am Main, DE
113.181.232.112 AS45899 VNPT Corp 5.44ms from Hanoi, VN
93.225.118.32 AS3320 Deutsche Telekom AG 7.32ms from Nuernberg, DE
186.168.213.176 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 12.00ms from Panama, PA
203.232.225.128 AS9572 Hankuk University of Foreign Studies Computer Center 1.34ms from Seoul, KR
161.117.107.48 AS45102 Alibaba (US) Technology Co., Ltd. 0.84ms from Singapore, SG
170.254.133.16 AS265106 Provedor Turbofi 5.11ms from Uberlandia, BR
105.102.17.224 AS36947 Telecom Algeria 8.82ms from Valencia, ES
165.1.120.32 AS31898 Oracle Corporation 0.14ms from Valparaiso, CL
111.7.67.48 AS9808 China Mobile Communications Group Co., Ltd. 5.36ms from Zhengzhou, CN
151.186.225.16 AS36692 Cisco OpenDNS, LLC 0.30ms from Ashburn, US
209.96.145.208 AS7029 Windstream Communications LLC 0.42ms from Atlanta, US
52.32.213.16 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
14.184.184.176 AS45899 VNPT Corp 2.49ms from Ho Chi Minh City, VN
137.195.229.192 AS786 Jisc Services Limited 2.18ms from Kuala Lumpur, MY
62.80.182.64 AS25386 Inter-Telecom LLC 0.37ms from Kyiv, UA
184.50.204.160 AS16625 Akamai Technologies, Inc. 0.76ms from New York City, US
177.162.89.80 AS26599 TELEFÔNICA BRASIL S.A 4.18ms from Osasco, BR
3.225.37.208 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
174.52.247.240 AS7922 Comcast Cable Communications, LLC 10.06ms from Salt Lake City, US
73.59.13.208 AS7922 Comcast Cable Communications, LLC 7.75ms from Seattle, US
15.164.237.112 AS16509 Amazon.com, Inc. 0.66ms from Seoul, KR
178.42.234.64 AS5617 Orange Polska Spolka Akcyjna 2.88ms from Warsaw, PL
5.193.126.144 AS5384 Emirates Internet 2.67ms from Al Fujairah City, AE

Traceroute

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

$
traceroute -a -n -q1 -m5 143.84.165.62
traceroute to 143.84.165.62 (143.84.165.62): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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