Autonomous System details

AS5831

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

United States

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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 31 years ago on Oct 24, 1995
Updated 8 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

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
23.52.7.199 AS16625 Akamai Technologies, Inc. 0.31ms from Bogotá, CO
156.215.155.215 AS8452 TE-AS 3.08ms from Cairo, EG
172.77.110.247 AS5650 Frontier Communications of America, Inc. 15.47ms from Chicago, US
163.182.125.71 AS6181 Cincinnati Bell Telephone Company LLC 5.12ms from Columbus, US
86.179.55.231 AS2856 British Telecommunications PLC 6.32ms from Erith, GB
37.58.30.71 AS62359 3Q GmbH 0.28ms from Frankfurt am Main, DE
98.57.51.55 AS7922 Comcast Cable Communications, LLC 9.02ms from Houston, US
61.79.227.199 AS4766 Korea Telecom 0.75ms from Incheon, KR
90.212.88.231 AS5607 Sky UK Limited 5.43ms from London, GB
97.167.44.103 AS6167 Verizon Business 7.19ms from Los Angeles, US
37.26.253.135 AS49173 Telecable Almonte, S.L. 10.19ms from Madrid, ES
114.216.146.55 AS4134 CHINANET BACKBONE 4.64ms from Nanjing, CN
57.144.67.183 AS32934 Facebook, Inc. 0.10ms from Osasco, BR
179.82.39.231 AS26599 TELEFÔNICA BRASIL S.A 7.64ms from São Paulo, BR
125.231.136.199 AS3462 Data Communication Business Group 2.95ms from Taipei, TW
60.84.225.247 AS17676 SoftBank Corp. 8.29ms from Tokyo, JP
96.255.122.183 AS701 Verizon Business 1.84ms from Ashburn, US
73.38.151.39 AS7922 Comcast Cable Communications, LLC 9.12ms from Boston, US
8.137.154.247 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.10ms from Chengdu, CN
193.178.186.119 AS215120 Evolus IT Solutions GmbH 0.38ms from London, GB
68.234.77.7 AS397122 Chequamegon Communications Cooperative, Inc. 6.29ms from Minneapolis, US
34.7.202.23 AS396982 Google LLC 0.14ms from Oudeschip, NL
218.161.83.199 AS3462 Data Communication Business Group 2.69ms from Taichung, TW
223.241.9.183 AS4134 CHINANET BACKBONE 14.71ms from Wuhan, CN
16.148.160.87 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m7 140.48.19.100
traceroute to 140.48.19.100 (140.48.19.100): 7 hops max, 52 byte packets
4 [AS21928] 100.199.0.57 0.112 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Liuzhou, CN
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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