Autonomous System details

AS339

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

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AS339 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 65,536
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
Netblock Company Num of IPs
55.83.0.0/16 Headquarters, USAISC 65,536
55.83.4.0/24 Headquarters, USAISC 256
55.83.50.0/24 Headquarters, USAISC 256
55.83.239.0/24 Headquarters, USAISC 256
Netblock Company
2608:12a:4400::/40 United States Department of Defense (DoD)
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WHOIS Details


                                                ASHandle:       AS339
                                                OrgID:          AS339
                                                ASName:         AS339
                                                ASNumber:       AS339
                                                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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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS306 United States Department of Defense (DoD)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS306 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
192.255.51.131 AS36351 IBM Cloud 0.49ms from Ashburn, US
141.219.41.3 AS62618 Michigan Technological University 17.26ms from Chicago, US
173.191.174.51 AS7029 Windstream Communications LLC 15.32ms from Chicago, US
71.239.19.35 AS7922 Comcast Cable Communications, LLC 9.68ms from Chicago, US
151.177.159.147 AS1257 Tele2 Sverige AB 3.85ms from Goeteborg, SE
66.44.41.3 AS6079 RCN 5.98ms from Herndon, US
165.139.157.3 AS11686 Zayo Bandwidth 14.16ms from Indianapolis, US
39.42.220.83 AS17557 Pakistan Telecommunication Company Limited 9.29ms from Lahore, PK
2.138.202.227 AS3352 TELEFONICA DE ESPANA S.A.U. 1.20ms from Madrid, ES
41.72.218.83 AS30844 Liquid Telecommunications Ltd 0.61ms from Nairobi, KE
213.32.180.99 AS200484 Sendinblue SAS 4.99ms from Paris, FR
119.184.50.211 AS4837 CHINA UNICOM China169 Backbone 7.31ms from Qingdao, CN
115.21.172.211 AS4766 Korea Telecom 1.46ms from Seoul, KR
45.200.111.3 AS139057 Edgenext Legend Dynasty Pte. Ltd. 0.24ms from Singapore, SG
118.189.127.35 AS17547 M1 NET LTD 2.23ms from Singapore, SG
116.251.14.163 AS24033 Australian Private Networks Pty Ltd 9.58ms from Sydney, AU
1.165.115.243 AS3462 Data Communication Business Group 2.05ms from Taichung, TW
73.69.6.51 AS7922 Comcast Cable Communications, LLC 9.77ms from Boston, US
54.155.88.67 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
41.222.216.195 AS37415 AFRINET SA 0.51ms from Kinshasa, CD
159.117.215.243 AS394493 CDK Global, LLC 2.56ms from Las Vegas, US
94.6.229.195 AS5607 Sky UK Limited 8.07ms from London, GB
70.95.36.83 AS20001 Charter Communications Inc 6.82ms from Los Angeles, US
148.137.15.99 AS7150 Commonwealth University of Pennsylvania 11.19ms from New York City, US
86.206.153.179 AS3215 Orange S.A. 14.89ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 55.83.192.183
traceroute to 55.83.192.183 (55.83.192.183): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 0.368 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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 AS339 at robtex.

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