Autonomous System details

AS334

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

United States
    Stub AS Icon Stub AS

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS334 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 1
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 37 years ago on Jun 30, 1989
Updated 4 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
55.72.0.0/16 Headquarters, USAISC 65,536
55.72.144.0/22 Headquarters, USAISC 1,024
55.72.212.0/22 Headquarters, USAISC 1,024
55.72.154.0/23 Headquarters, USAISC 512
55.72.204.0/23 Headquarters, USAISC 512
55.72.32.0/24 Headquarters, USAISC 256
55.72.72.0/24 Headquarters, USAISC 256
55.72.73.0/24 Headquarters, USAISC 256
55.72.137.0/24 Headquarters, USAISC 256
55.72.141.0/24 Headquarters, USAISC 256
55.72.142.0/24 Headquarters, USAISC 256
55.72.143.0/24 Headquarters, USAISC 256
55.72.157.0/24 Headquarters, USAISC 256
55.72.160.0/24 Headquarters, USAISC 256
55.72.168.0/24 Headquarters, USAISC 256
55.72.170.0/24 Headquarters, USAISC 256
55.72.173.0/24 Headquarters, USAISC 256
55.72.174.0/24 Headquarters, USAISC 256
55.72.177.0/24 Headquarters, USAISC 256
55.72.178.0/24 Headquarters, USAISC 256
55.72.179.0/24 Headquarters, USAISC 256
55.72.180.0/24 Headquarters, USAISC 256
55.72.183.0/24 Headquarters, USAISC 256
55.72.184.0/24 Headquarters, USAISC 256
55.72.185.0/24 Headquarters, USAISC 256
55.72.186.0/24 Headquarters, USAISC 256
55.72.188.0/24 Headquarters, USAISC 256
55.72.192.0/24 Headquarters, USAISC 256
55.72.193.0/24 Headquarters, USAISC 256
55.72.195.0/24 Headquarters, USAISC 256
55.72.196.0/24 Headquarters, USAISC 256
55.72.199.0/24 Headquarters, USAISC 256
55.72.202.0/24 Headquarters, USAISC 256
55.72.206.0/24 Headquarters, USAISC 256
55.72.207.0/24 Headquarters, USAISC 256
55.72.220.0/24 Headquarters, USAISC 256
55.72.221.0/24 Headquarters, USAISC 256
55.72.222.0/24 Headquarters, USAISC 256
55.72.223.0/24 Headquarters, USAISC 256
55.72.224.0/24 Headquarters, USAISC 256
55.72.225.0/24 Headquarters, USAISC 256
55.72.226.0/24 Headquarters, USAISC 256
55.72.227.0/24 Headquarters, USAISC 256
55.72.228.0/24 Headquarters, USAISC 256
55.72.230.0/24 Headquarters, USAISC 256
55.72.232.0/24 Headquarters, USAISC 256

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS334
                                                OrgID:          AS334
                                                ASName:         AS334
                                                ASNumber:       AS334
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

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.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams 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.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

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
23.42.163.126 AS16625 Akamai Technologies, Inc. 0.30ms from Amsterdam, NL
100.52.42.110 AS14618 Amazon.com, Inc. 0.81ms from Ashburn, US
71.50.199.254 AS19901 Brightspeed 3.97ms from Ashburn, US
66.44.1.238 AS6079 RCN 1.44ms from Ashburn, US
81.192.11.110 AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.17ms from Casablanca, MA
54.217.153.190 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
88.68.112.206 AS3209 Vodafone GmbH 8.17ms from Frankfurt am Main, DE
36.63.124.46 AS4134 CHINANET-BACKBONE 6.67ms from Huai'an, CN
71.38.146.254 AS209 CenturyLink Communications, LLC 2.56ms from Las Vegas, US
47.146.128.158 AS5650 Frontier Communications of America, Inc. 3.85ms from Los Angeles, US
139.144.0.126 AS63949 Akamai Connected Cloud 0.19ms from Mumbai, IN
218.248.55.238 AS9829 National Internet Backbone 3.80ms from Mumbai, IN
168.235.66.190 AS3842 InMotion Hosting, Inc. 0.86ms from New York City, US
153.220.188.238 AS4713 NTT DOCOMO BUSINESS,Inc. 11.72ms from Osaka, JP
221.157.220.126 AS4766 Korea Telecom 6.79ms from Seoul, KR
68.187.251.158 AS20115 Charter Communications LLC 8.61ms from St. Louis, US
61.71.183.254 AS9416 Hoshin Multimedia Center Inc. 4.76ms from Taipei, TW
216.21.138.94 AS21723 GOCO TECHNOLOGY LIMITED PARTNERSHIP 0.49ms from Vancouver, CA
100.30.10.94 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
190.1.209.254 AS10299 EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P. 9.49ms from Bogotá, CO
108.34.245.62 AS701 Verizon Business 1.93ms from Boston, US
50.187.173.14 AS7922 Comcast Cable Communications, LLC 5.12ms from Boston, US
109.98.4.238 AS9050 Orange Romania S.A. 1.63ms from Bucharest, RO
188.142.185.254 AS21334 One Hungary Ltd. 0.79ms from Budapest, HU
216.213.48.222 AS30698 Robert Bosch LLC 1.93ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -m5 55.72.173.204
traceroute to 55.72.173.204 (55.72.173.204): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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 AS334 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs