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:        [email protected]
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
143.248.0.0/16 AS1781 Korea Advanced Institute of Science and Technology 65,536
143.221.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.240.0.0/16 AS174 Performance Systems International, Incorporated 65,536
143.191.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.214.0.0/16 AS1602 Headquarters, USAISC 65,536
143.171.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.168.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.212.0.0/16 AS1602 Headquarters, USAISC 65,536
143.206.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.227.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.253.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.59.0.0/16 AS12083 WideOpenWest Finance LLC 65,536
143.74.0.0/16 AS1540 Headquarters, USAISC 65,536
143.205.0.0/16 AS1111 Universitaet Klagenfurt 65,536
143.213.0.0/16 AS1602 Headquarters, USAISC 65,536
143.170.0.0/16 AS16504 Granite Telecommunications LLC 65,536
143.45.0.0/16 AS1649 Headquarters, USAISC 65,536
143.135.0.0/16 AS16509 Amazon.com, Inc. 65,536
143.74.0.0/16 AS1516 Headquarters, USAISC 65,536
143.79.0.0/16 AS1540 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
143.74.0.0/16 AS1600 Headquarters, USAISC 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
143.164.0.0/16 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
143.69.0.0/16 AS1540 Headquarters, USAISC 65,536
143.46.0.0/16 AS1637 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
143.76.0.0/16 AS1540 Headquarters, USAISC 65,536
143.66.0.0/16 AS13536 Corning 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
143.84.25.73 milsuite.mil 1
143.84.25.83 armysoftwarefactory.com 1
143.84.25.96 arlingtoncemetery.mil 1
143.84.103.152 leavesupport.com 1
143.84.166.45 jblmdhr.com 1
143.84.103.121 vts.mil 1
143.84.2.95 jatdi.mil 1
143.84.25.59 pmcs.army 1
143.84.103.195 jagarmymil.us 1
143.84.103.176 vte.mil 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

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

IP Address ASN Details
143.84.163.36 AS367 United States Department of Defense (DoD) 9.40ms from Chicago, US
143.84.101.12 AS367 United States Department of Defense (DoD) 1.96ms from Ashburn, US
143.84.77.54 AS367 United States Department of Defense (DoD) 10.33ms from Charlotte, US
143.84.169.83 AS1540 Headquarters, USAISC 8.43ms from Dallas, US
143.84.25.48 AS367 United States Department of Defense (DoD) 1.53ms from Ashburn, US
143.84.75.27 AS1590 United States Department of Defense (DoD) 1.95ms from Ashburn, US
143.84.103.40 AS367 United States Department of Defense (DoD) 1.95ms from Reston, US
143.84.74.42 AS1540 Headquarters, USAISC 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
195.249.5.64 AS3292 TDC Holding A/S 1.17ms from Copenhagen, DK
84.136.108.240 AS3320 Deutsche Telekom AG 6.29ms from Frankfurt am Main, DE
87.98.182.16 AS16276 OVH SAS 0.05ms from Gravelines, FR
185.119.207.192 AS203927 PM Engineering SARL 4.13ms from Lille, FR
109.161.35.128 AS12389 PJSC Rostelecom 11.11ms from Moscow, RU
13.36.171.48 AS16509 Amazon.com, Inc. 0.15ms from Paris, FR
68.134.173.128 AS701 Verizon Business 4.26ms from Philadelphia, US
73.175.5.80 AS7922 Comcast Cable Communications, LLC 19.52ms from Reston, US
172.3.74.224 AS7018 AT&T Enterprises, LLC 6.04ms from San Jose, US
187.131.165.80 AS8151 UNINET 3.81ms from Santiago de Queretaro, MX
1.230.64.48 AS9318 SK Broadband Co Ltd 1.52ms from Seoul, KR
111.165.244.48 AS4837 CHINA UNICOM China169 Backbone 5.05ms from Beijing, CN
41.10.139.128 AS36994 Vodacom 2.48ms from Cape Town, ZA
50.121.102.160 AS5650 Frontier Communications of America, Inc. 12.11ms from Chicago, US
52.180.176.160 AS8075 Microsoft Corporation 0.49ms from Des Moines, US
172.112.178.176 AS20001 Charter Communications Inc 4.71ms from Los Angeles, US
72.187.164.160 AS33363 Charter Communications, Inc 7.84ms from Orlando, US
153.222.132.96 AS4713 NTT DOCOMO BUSINESS,Inc. 11.13ms from Osaka, JP
186.168.213.176 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 11.78ms from Panama, PA
146.48.108.16 AS137 Consortium GARR 5.82ms from Rome, IT
118.44.46.80 AS4766 Korea Telecom 2.50ms from Seoul, KR
112.179.30.112 AS4766 Korea Telecom 1.70ms from Seoul, KR
86.123.255.144 AS8708 DIGI ROMANIA S.A. 1.17ms from Timisoara, RO
219.154.172.48 AS4837 CHINA UNICOM China169 Backbone 7.98ms from Zhengzhou, CN
77.168.122.16 AS1136 KPN B.V. 4.67ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -m5 143.84.61.39
traceroute to 143.84.61.39 (143.84.61.39): 5 hops max, 52 byte packets
1 [AS7195] 200.25.16.67 0.911 ms
2 [AS3356] 8.242.18.141 1.799 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Brasilia, BR
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