Autonomous System details

AS344

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

United States

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AS344 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 4
IPv4 addresses 67,584
IPv6 addresses 309,485,009,821,345,068,724,781,056
ASN type Government
Registry arin
Allocated 36 years ago on Jun 30, 1989
Updated 3 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
55.2.0.0/16 Headquarters, USAISC 65,536
55.2.84.0/22 Headquarters, USAISC 1,024
55.2.88.0/22 Headquarters, USAISC 1,024
55.2.188.0/22 Headquarters, USAISC 1,024
55.2.196.0/22 Headquarters, USAISC 1,024
55.2.224.0/22 Headquarters, USAISC 1,024
55.2.22.0/23 Headquarters, USAISC 512
55.2.228.0/23 Headquarters, USAISC 512
55.2.234.0/23 Headquarters, USAISC 512
55.2.2.0/24 Headquarters, USAISC 256
55.2.3.0/24 Headquarters, USAISC 256
55.2.4.0/24 Headquarters, USAISC 256
55.2.5.0/24 Headquarters, USAISC 256
55.2.6.0/24 Headquarters, USAISC 256
55.2.8.0/24 Headquarters, USAISC 256
55.2.9.0/24 Headquarters, USAISC 256
55.2.10.0/24 Headquarters, USAISC 256
55.2.13.0/24 Headquarters, USAISC 256
55.2.14.0/24 Headquarters, USAISC 256
55.2.16.0/24 Headquarters, USAISC 256
55.2.17.0/24 Headquarters, USAISC 256
55.2.18.0/24 Headquarters, USAISC 256
55.2.20.0/24 Headquarters, USAISC 256
55.2.21.0/24 Headquarters, USAISC 256
55.2.24.0/24 Headquarters, USAISC 256
55.2.25.0/24 Headquarters, USAISC 256
55.2.27.0/24 Headquarters, USAISC 256
55.2.29.0/24 Headquarters, USAISC 256
55.2.31.0/24 Headquarters, USAISC 256
55.2.36.0/24 Headquarters, USAISC 256
55.2.39.0/24 Headquarters, USAISC 256
55.2.40.0/24 Headquarters, USAISC 256
55.2.41.0/24 Headquarters, USAISC 256
55.2.42.0/24 Headquarters, USAISC 256
55.2.48.0/24 Headquarters, USAISC 256
55.2.51.0/24 Headquarters, USAISC 256
55.2.55.0/24 Headquarters, USAISC 256
55.2.57.0/24 Headquarters, USAISC 256
55.2.59.0/24 Headquarters, USAISC 256
55.2.60.0/24 Headquarters, USAISC 256
55.2.62.0/24 Headquarters, USAISC 256
55.2.63.0/24 Headquarters, USAISC 256
55.2.71.0/24 Headquarters, USAISC 256
55.2.73.0/24 Headquarters, USAISC 256
55.2.75.0/24 Headquarters, USAISC 256
55.2.77.0/24 Headquarters, USAISC 256
55.2.78.0/24 Headquarters, USAISC 256
55.2.81.0/24 Headquarters, USAISC 256
55.2.82.0/24 Headquarters, USAISC 256
55.2.92.0/24 Headquarters, USAISC 256
55.2.100.0/24 Headquarters, USAISC 256
55.2.105.0/24 Headquarters, USAISC 256
55.2.106.0/24 Headquarters, USAISC 256
55.2.107.0/24 Headquarters, USAISC 256
55.2.109.0/24 Headquarters, USAISC 256
55.2.114.0/24 Headquarters, USAISC 256
55.2.117.0/24 Headquarters, USAISC 256
55.2.118.0/24 Headquarters, USAISC 256
55.2.119.0/24 Headquarters, USAISC 256
55.2.120.0/24 Headquarters, USAISC 256
55.2.128.0/24 Headquarters, USAISC 256
55.2.138.0/24 Headquarters, USAISC 256
55.2.139.0/24 Headquarters, USAISC 256
55.2.140.0/24 Headquarters, USAISC 256
55.2.141.0/24 Headquarters, USAISC 256
55.2.142.0/24 Headquarters, USAISC 256
55.2.143.0/24 Headquarters, USAISC 256
55.2.145.0/24 Headquarters, USAISC 256
55.2.147.0/24 Headquarters, USAISC 256
55.2.153.0/24 Headquarters, USAISC 256
55.2.156.0/24 Headquarters, USAISC 256
55.2.159.0/24 Headquarters, USAISC 256
55.2.160.0/24 Headquarters, USAISC 256
55.2.163.0/24 Headquarters, USAISC 256
55.2.164.0/24 Headquarters, USAISC 256
55.2.166.0/24 Headquarters, USAISC 256
55.2.168.0/24 Headquarters, USAISC 256
55.2.172.0/24 Headquarters, USAISC 256
55.2.192.0/24 Headquarters, USAISC 256
55.2.201.0/24 Headquarters, USAISC 256
55.2.202.0/24 Headquarters, USAISC 256
55.2.203.0/24 Headquarters, USAISC 256
55.2.204.0/24 Headquarters, USAISC 256
55.2.205.0/24 Headquarters, USAISC 256
55.2.206.0/24 Headquarters, USAISC 256
55.2.207.0/24 Headquarters, USAISC 256
55.2.208.0/24 Headquarters, USAISC 256
55.2.209.0/24 Headquarters, USAISC 256
55.2.210.0/24 Headquarters, USAISC 256
55.2.211.0/24 Headquarters, USAISC 256
55.2.215.0/24 Headquarters, USAISC 256
55.2.216.0/24 Headquarters, USAISC 256
55.2.217.0/24 Headquarters, USAISC 256
55.2.218.0/24 Headquarters, USAISC 256
55.2.219.0/24 Headquarters, USAISC 256
55.2.220.0/24 Headquarters, USAISC 256
55.2.221.0/24 Headquarters, USAISC 256
55.2.222.0/24 Headquarters, USAISC 256
55.2.230.0/24 Headquarters, USAISC 256
55.2.231.0/24 Headquarters, USAISC 256
55.2.232.0/24 Headquarters, USAISC 256
55.2.233.0/24 Headquarters, USAISC 256
55.2.236.0/24 Headquarters, USAISC 256
55.2.237.0/24 Headquarters, USAISC 256
55.2.238.0/24 Headquarters, USAISC 256
55.2.239.0/24 Headquarters, USAISC 256
55.2.240.0/24 Headquarters, USAISC 256
55.2.241.0/24 Headquarters, USAISC 256
55.2.243.0/24 Headquarters, USAISC 256
55.2.244.0/24 Headquarters, USAISC 256
55.2.245.0/24 Headquarters, USAISC 256
55.2.246.0/24 Headquarters, USAISC 256
55.2.247.0/24 Headquarters, USAISC 256
55.2.248.0/24 Headquarters, USAISC 256
55.2.250.0/24 Headquarters, USAISC 256
55.2.252.0/24 Headquarters, USAISC 256
55.2.253.0/24 Headquarters, USAISC 256
55.2.254.0/24 Headquarters, USAISC 256
214.25.1.0/24 DoD Network Information Center 256
214.25.2.0/24 DoD Network Information Center 256
214.25.3.0/24 DoD Network Information Center 256
214.25.4.0/24 DoD Network Information Center 256
214.25.6.0/24 DoD Network Information Center 256
214.25.7.0/24 DoD Network Information Center 256
214.25.8.0/24 DoD Network Information Center 256
214.25.9.0/24 DoD Network Information Center 256

Netblock Company
2608:18a:1000::/40 United States Department of Defense (DoD)
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WHOIS Details

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                                                ASHandle:       AS344
                                                OrgID:          AS344
                                                ASName:         AS344
                                                ASNumber:       AS344
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4 domain names hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP

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Peers

There are 2 peers for this ASN.

Peers Name
AS27064 United States Department of Defense (DoD)
AS306 United States Department of Defense (DoD)
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS27064 United States Department of Defense (DoD)
AS306 United States Department of Defense (DoD)
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
214.25.1.174 AS344 United States Department of Defense (DoD) 51.87ms from Los Angeles, US
214.25.9.174 AS344 United States Department of Defense (DoD) 22.39ms 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
100.41.6.232 AS701 Verizon Business 1.00ms from Boston, US
178.88.151.72 AS9198 JSC Kazakhtelecom 8.13ms from Karagandy, KZ
103.149.204.8 AS140324 Airlink Communication Service Provider Pvt. Ltd. 5.35ms from Kathmandu, NP
175.175.229.120 AS4837 CHINA UNICOM China169 Backbone 7.01ms from Liaoyang, CN
92.107.94.56 AS3303 Swisscom (Switzerland) Ltd 1.30ms from Lugano, CH
79.112.0.248 AS57269 DIGI SPAIN TELECOM S.L. 0.73ms from Madrid, ES
76.129.225.184 AS7922 Comcast Cable Communications, LLC 15.75ms from Murfreesboro, US
35.175.230.104 AS14618 Amazon.com, Inc. 0.57ms from Reston, US
73.187.227.232 AS7922 Comcast Cable Communications, LLC 19.32ms from Reston, US
47.164.169.24 AS5650 Frontier Communications of America, Inc. 4.59ms from Secaucus, US
114.27.32.56 AS3462 Data Communication Business Group 4.69ms from Taichung, TW
60.112.28.184 AS17676 SoftBank Corp. 2.89ms from Tokyo, JP
13.82.88.56 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
54.213.44.248 AS16509 Amazon.com, Inc. 0.23ms from Boardman, US
112.124.100.88 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.21ms from Hangzhou, CN
103.125.58.248 AS63859 PT. Eka Mas Republik 9.78ms from Jakarta, ID
109.87.164.184 AS13188 CONTENT DELIVERY NETWORK LTD 7.12ms from Kyiv, UA
73.124.105.232 AS7922 Comcast Cable Communications, LLC 4.64ms from Miami, US
60.152.179.88 AS17676 SoftBank Corp. 3.70ms from Osaka, JP
201.13.187.88 AS27699 TELEFÔNICA BRASIL S.A 1.00ms from Osasco, BR
80.75.30.184 AS198090 LIBRA S.R.L. 6.29ms from Rome, IT
223.196.180.40 AS133287 Andhra Pradesh State FiberNet Limited 13.79ms from Saint Thomas Mount, IN
187.234.21.152 AS8151 UNINET 4.88ms from Santiago de Queretaro, MX
211.251.149.88 AS4766 Korea Telecom 7.58ms from Seoul, KR
218.153.157.56 AS4766 Korea Telecom 1.07ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 55.2.204.55
traceroute to 55.2.204.55 (55.2.204.55): 7 hops max, 52 byte packets
3 [] 84.17.33.246 5.904 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Grantham, GB
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 AS344 at robtex.

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