Autonomous System details

AS5831

United States Department of Defense (DoD)  ·  mail.mil

United States
    Stub AS Icon Stub AS

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AS5831 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 131,328
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 30 years ago on Oct 24, 1995
Updated 7 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
140.47.0.0/16 DoD Network Information Center 65,536
140.48.0.0/16 DoD Network Information Center 65,536
214.3.138.0/24 DoD Network Information Center 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS5831
                                                OrgID:          AS5831
                                                ASName:         AS5831
                                                ASNumber:       AS5831
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There is 1 peer for this ASN.

Peers Name
AS27064 United States Department of Defense (DoD)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS27064 United States Department of Defense (DoD)
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
214.3.138.33 AS5831 United States Department of Defense (DoD) 10.36ms from Charlotte, 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
193.109.194.55 AS29802 HIVELOCITY, Inc. 0.67ms from Amsterdam, NL
20.86.138.87 AS8075 Microsoft Corporation 0.32ms from Amsterdam, NL
181.69.147.119 AS27831 Colombia Móvil 1.63ms from Bogotá, CO
93.198.228.247 AS3320 Deutsche Telekom AG 8.65ms from Frankfurt am Main, DE
88.0.120.103 AS3352 TELEFONICA DE ESPANA S.A.U. 1.83ms from Madrid, ES
184.153.43.71 AS12271 Charter Communications Inc 3.19ms from New York City, US
201.246.209.55 AS7418 TELEFÓNICA CHILE S.A. 8.88ms from Santiago, CL
179.130.56.151 AS26599 TELEFÔNICA BRASIL S.A 6.54ms from Sao Paulo, BR
111.193.181.71 AS4808 China Unicom Beijing Province Network 3.46ms from Tianjin, CN
221.200.210.135 AS4837 CHINA UNICOM China169 Backbone 2.01ms from Tieling, CN
51.124.83.103 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
146.148.11.151 AS396982 Google LLC 0.12ms from Brussels, BE
20.123.2.71 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
67.11.83.215 AS11427 Charter Communications Inc 18.08ms from Houston, US
114.199.45.23 AS9781 GREEN CABLE TELEVISION STATION 5.36ms from Incheon, KR
62.174.254.151 AS12430 VODAFONE ESPANA S.A.U. 8.53ms from Marseille, FR
203.83.240.55 AS63997 Tsukaeru.net, Web Hosting Company, Japan 0.31ms from Nagano, JP
74.90.53.39 AS6128 Cablevision Systems Corp. 3.22ms from New York City, US
73.112.113.103 AS7922 Comcast Cable Communications, LLC 6.62ms from New York City, US
68.205.79.39 AS33363 Charter Communications, Inc 5.37ms from Orlando, US
174.174.27.71 AS7922 Comcast Cable Communications, LLC 5.36ms from Portland, US
98.41.201.231 AS7922 Comcast Cable Communications, LLC 11.31ms from San Jose, US
189.189.61.87 AS8151 UNINET 4.18ms from Santiago de Queretaro, MX
42.86.182.71 AS4837 CHINA UNICOM China169 Backbone 8.28ms from Tieling, CN
210.139.160.7 AS2527 Sony Network Communications Inc. 6.97ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 140.47.217.237
traceroute to 140.47.217.237 (140.47.217.237): 8 hops max, 52 byte packets
4 [AS6453] 80.231.152.51 0.755 ms
5 [AS3356] 4.68.111.169 1.118 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS5831 at robtex.

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