Autonomous System details

AS329

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

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AS329 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 66,048
IPv6 addresses 309,485,009,821,345,068,724,781,056
ASN type Government
Registry arin
Allocated 37 years ago on Jun 30, 1989
Updated 4 months ago on Sep 12, 2025
Netblock Company Num of IPs
55.92.0.0/16 Headquarters, USAISC 65,536
55.78.221.0/24 Headquarters, USAISC 256
55.92.211.0/24 Headquarters, USAISC 256
55.92.212.0/24 Headquarters, USAISC 256
55.92.221.0/24 Headquarters, USAISC 256
55.92.222.0/24 Headquarters, USAISC 256
55.92.241.0/24 Headquarters, USAISC 256
55.92.252.0/24 Headquarters, USAISC 256
215.65.80.0/24 DoD Network Information Center 256
Netblock Company
2608:16a:5900::/40 United States Department of Defense (DoD)
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WHOIS Details


                                                ASHandle:       AS329
                                                OrgID:          AS329
                                                ASName:         AS329
                                                ASNumber:       AS329
                                                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 are 2 peers for this ASN.

Peers Name
AS1733 United States Department of Defense (DoD)
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 are 2 upstreams for this ASN.

upstreams Name
AS1733 United States Department of Defense (DoD)
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.

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
195.123.165.41 AS12975 PALTEL Autonomous System 6.20ms from Amman, JO
31.149.85.9 AS1136 KPN B.V. 1.30ms from Amsterdam, NL
105.233.127.249 AS36874 Cybersmart 1.80ms from Cape Town, ZA
128.248.92.201 AS6200 University of Illinois Chicago 0.79ms from Chicago, US
171.248.169.201 AS7552 Viettel Group 1.01ms from Ho Chi Minh City, VN
198.204.243.9 AS33387 Nocix, LLC 0.17ms from Kansas City, US
116.58.86.169 AS17563 Autonomous System Number for Nexlinx 1.37ms from Lahore, PK
94.61.95.9 AS12353 Vodafone Portugal 8.23ms from Lisbon, PT
212.169.136.137 AS12479 Orange Espagne SA 19.84ms from Madrid, ES
83.60.75.41 AS3352 TELEFONICA DE ESPANA S.A.U. 9.83ms from Madrid, ES
58.69.116.121 AS9299 Philippine Long Distance Telephone Company 1.09ms from Manila, PH
193.17.170.9 AS30952 KIT Finance (JSC) 0.78ms from Moscow, RU
49.248.93.9 AS17762 Tata Teleservices Maharashtra Ltd 3.15ms from Mumbai, IN
109.223.36.41 AS3215 Orange S.A. 8.19ms from Paris, FR
62.86.222.9 AS3269 Telecom Italia S.p.A. 4.12ms from Rome, IT
189.236.39.25 AS8151 UNINET 4.24ms from Santiago de Queretaro, MX
189.232.164.169 AS8151 UNINET 14.28ms from Santiago de Queretaro, MX
177.98.41.73 AS18881 TELEFÔNICA BRASIL S.A 13.71ms from Sao Paulo, BR
74.115.116.9 AS17056 CipherSpace, LLC 0.83ms from Secaucus, US
112.216.63.233 AS3786 LG DACOM Corporation 1.55ms from Seoul, KR
125.48.49.57 AS2516 KDDI CORPORATION 11.25ms from Tokyo, JP
85.7.149.73 AS3303 Swisscom (Switzerland) Ltd 1.30ms from Zuerich, CH
105.105.200.169 AS36947 Telecom Algeria 14.39ms from Algiers, DZ
100.26.174.249 AS14618 Amazon.com, Inc. 0.56ms from Ashburn, US
169.63.86.41 AS36351 IBM Cloud 0.55ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -m4 55.92.109.171
traceroute to 55.92.109.171 (55.92.109.171): 4 hops max, 52 byte packets
1 [AS59684] 176.126.164.1 777.02 ms
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Bishkek, KG
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 AS329 at robtex.

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