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)

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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
143.118.0.0/16 AS1881 FMV 65,536
143.207.0.0/16 AS19106 Andrews University 65,536
143.88.0.0/16 AS18553 University of West Florida 65,536
143.206.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.253.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.240.0.0/16 AS174 Performance Systems International, Incorporated 65,536
143.221.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.248.0.0/16 AS1781 Korea Advanced Institute of Science and Technology 65,536
143.135.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.191.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.213.0.0/16 AS1602 Headquarters, USAISC 65,536
143.227.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.212.0.0/16 AS1602 Headquarters, USAISC 65,536
143.74.0.0/16 AS1600 Headquarters, USAISC 65,536
143.164.0.0/16 AS12331 Audi AG, Ingolstadt 65,536
143.205.0.0/16 AS1111 Universitaet Klagenfurt 65,536
143.76.0.0/16 AS1540 Headquarters, USAISC 65,536
143.45.0.0/16 AS1649 Headquarters, USAISC 65,536
143.74.0.0/16 AS1540 Headquarters, USAISC 65,536
143.170.0.0/16 AS16504 Granite Telecommunications LLC 65,536
143.69.0.0/16 AS1540 Headquarters, USAISC 65,536
143.171.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.79.0.0/16 AS1540 Headquarters, USAISC 65,536
143.111.0.0/16 AS11773 The University Of Texas M.D. Anderson Cancer Center 65,536
143.50.0.0/16 AS1114 Universitaet Graz 65,536
143.59.0.0/16 AS12083 WideOpenWest Finance LLC 65,536
143.69.0.0/16 AS1590 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
143.108.0.0/16 AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 65,536
143.216.0.0/16 AS136572 The Office of the Chief Information Officer (OCIO) 65,536
143.176.0.0/16 AS13127 Tele2 Nederland B.V. 65,536
143.225.0.0/16 AS137 UNI-Napoli Federico II 65,536
143.46.0.0/16 AS1637 Headquarters, USAISC 65,536
143.214.0.0/16 AS1602 Headquarters, USAISC 65,536
143.121.0.0/16 AS1103 Universitair Medisch Centrum Utrecht 65,536
143.73.0.0/16 AS1501 Headquarters, USAISC 65,536
143.48.0.0/16 AS13748 Cold Spring Harbor Laboratory 65,536
143.69.0.0/16 AS1493 Headquarters, USAISC 65,536
143.76.0.0/16 AS1502 Headquarters, USAISC 65,536
143.76.0.0/16 AS1501 Headquarters, USAISC 65,536
143.168.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.74.0.0/16 AS1516 Headquarters, USAISC 65,536
143.66.0.0/16 AS13536 Corning Community College 65,536
143.239.0.0/16 AS1213 Campus Network 65,536
143.67.0.0/16 AS13536 Jamestown Community College 65,536
143.54.0.0/16 AS19200 Universidade Federal do Rio Grande do Sul 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
143.84.166.45 jblmdhr.com 1
143.84.25.96 arlingtoncemetery.mil 1
143.84.2.95 jatdi.mil 1
143.84.103.152 leavesupport.com 1
143.84.25.59 pmcs.army 1
143.84.25.73 milsuite.mil 1
143.84.103.121 vts.mil 1
143.84.25.83 armysoftwarefactory.com 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
143.84.75.27 AS1590 United States Department of Defense (DoD) 2.00ms from Ashburn, US
143.84.103.40 AS367 United States Department of Defense (DoD) 1.98ms from Ashburn, US
143.84.169.83 AS1540 Headquarters, USAISC 8.48ms from Dallas, US
143.84.25.48 AS367 United States Department of Defense (DoD) 2.00ms from Ashburn, US
143.84.163.36 AS367 United States Department of Defense (DoD) 9.49ms from Chicago, US
143.84.101.12 AS367 United States Department of Defense (DoD) 2.06ms from Ashburn, US
143.84.74.42 AS1540 Headquarters, USAISC 9.29ms from Chicago, US
143.84.99.11 AS367 United States Department of Defense (DoD) 2.00ms from Ashburn, US
143.84.77.54 AS367 United States Department of Defense (DoD) 10.36ms from Charlotte, US
143.84.176.52 AS367 United States Department of Defense (DoD) 1.97ms 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
54.226.23.240 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
196.210.39.48 AS20011 Dimension Data 1.99ms from Cape Town, ZA
34.172.232.0 AS396982 Google LLC 0.11ms from Council Bluffs, US
52.59.97.240 AS16509 Amazon.com, Inc. 0.27ms from Frankfurt am Main, DE
87.98.182.16 AS16276 OVH SAS 0.06ms from Gravelines, FR
47.115.82.144 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.26ms from Guangzhou, CN
14.11.136.192 AS2516 KDDI CORPORATION 11.26ms from Osaka, JP
51.103.34.0 AS8075 Microsoft Corporation 0.18ms from Paris, FR
72.104.6.96 AS6167 Verizon Business 18.25ms from Providence, US
98.255.187.208 AS7922 Comcast Cable Communications, LLC 7.82ms from San Jose, US
201.113.42.192 AS8151 UNINET 11.76ms from Santiago de Queretaro, MX
45.163.233.192 AS268587 A.F Telecom 12.00ms from Sao Paulo, BR
80.103.115.0 AS12479 Orange Espagne SA 8.35ms from Zaragoza, ES
125.45.61.192 AS4837 CHINA UNICOM China169 Backbone 5.78ms from Zhengzhou, CN
88.159.162.224 AS1136 KPN B.V. 0.96ms from Amsterdam, NL
35.71.239.128 AS16509 Amazon.com, Inc. 0.03ms from Bangkok, TH
67.241.153.112 AS11351 Charter Communications Inc 17.99ms from Chicago, US
189.89.1.144 AS28182 JUPITER PROVEDOR DE INTERNET LTDA 14.01ms from Fortaleza, BR
24.117.140.192 AS11492 CABLE ONE, INC. 0.21ms from Kansas City, US
103.145.238.32 AS136000 Lightning Broadband Pty Ltd 2.70ms from Melbourne, AU
122.232.86.208 AS4134 CHINANET-BACKBONE 8.49ms from Nanchang, CN
71.47.251.144 AS33363 Charter Communications, Inc 9.01ms from Orlando, US
77.172.152.192 AS1136 KPN B.V. 3.73ms from Amsterdam, NL
3.215.136.224 AS14618 Amazon.com, Inc. 0.56ms from Ashburn, US
216.54.36.112 AS22773 Cox Communications Inc. 5.37ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -m7 143.84.22.20
traceroute to 143.84.22.20 (143.84.22.20): 7 hops max, 52 byte packets
2 *
3 *
4 [AS3356] 4.39.210.90 12.956 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Las Vegas, US
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs