Autonomous System details

AS325

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 ›

AS325 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 131,072
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
55.43.0.0/16 Headquarters, USAISC 65,536
55.191.0.0/16 Headquarters, USAISC 65,536
55.43.7.0/24 Headquarters, USAISC 256
55.191.7.0/24 Headquarters, USAISC 256
55.191.104.0/24 Headquarters, USAISC 256
55.191.106.0/24 Headquarters, USAISC 256
55.191.109.0/24 Headquarters, USAISC 256
55.191.110.0/24 Headquarters, USAISC 256
55.191.112.0/24 Headquarters, USAISC 256
55.191.127.0/24 Headquarters, USAISC 256
55.191.138.0/24 Headquarters, USAISC 256
55.191.180.0/24 Headquarters, USAISC 256
55.191.181.0/24 Headquarters, USAISC 256
55.191.182.0/24 Headquarters, USAISC 256
55.191.183.0/24 Headquarters, USAISC 256
55.191.187.0/24 Headquarters, USAISC 256
55.191.189.0/24 Headquarters, USAISC 256
55.191.193.0/24 Headquarters, USAISC 256
55.191.197.0/24 Headquarters, USAISC 256
55.191.198.0/24 Headquarters, USAISC 256
55.191.199.0/24 Headquarters, USAISC 256
55.191.200.0/24 Headquarters, USAISC 256
55.191.201.0/24 Headquarters, USAISC 256
55.191.203.0/24 Headquarters, USAISC 256
55.191.205.0/24 Headquarters, USAISC 256
55.191.207.0/24 Headquarters, USAISC 256
55.191.211.0/24 Headquarters, USAISC 256
55.191.213.0/24 Headquarters, USAISC 256
55.191.215.0/24 Headquarters, USAISC 256
55.191.217.0/24 Headquarters, USAISC 256
55.191.221.0/24 Headquarters, USAISC 256
55.191.222.0/24 Headquarters, USAISC 256
55.191.223.0/24 Headquarters, USAISC 256
55.191.229.0/24 Headquarters, USAISC 256
55.191.232.0/24 Headquarters, USAISC 256

Netblock Company
2608:14a:4900::/40 United States Department of Defense (DoD)
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:       AS325
                                                OrgID:          AS325
                                                ASName:         AS325
                                                ASNumber:       AS325
                                                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 are no domains currently hosted on this ASN.

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
86.95.171.53 AS1136 KPN B.V. 2.49ms from Amsterdam, NL
172.233.36.69 AS63949 Akamai Connected Cloud 0.54ms from Amsterdam, NL
69.137.132.197 AS7922 Comcast Cable Communications, LLC 8.35ms from Ashburn, US
52.42.10.21 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
197.39.206.133 AS8452 TE-AS 6.51ms from Cairo, EG
84.149.114.133 AS3320 Deutsche Telekom AG 1.91ms from Duesseldorf, DE
69.107.156.133 AS7018 AT&T Enterprises, LLC 6.06ms from Houston, US
51.7.209.53 AS6871 Plusnet 6.17ms from London, GB
112.204.245.69 AS9299 Philippine Long Distance Telephone Company 1.27ms from Manila, PH
128.186.183.133 AS2553 Florida State University 10.15ms from Miami, US
3.215.189.53 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
95.84.38.53 AS12389 PJSC Rostelecom 12.35ms from Samara, RU
47.251.240.197 AS45102 Alibaba (US) Technology Co., Ltd. 0.46ms from Santa Clara, US
67.134.58.181 AS209 CenturyLink Communications, LLC 10.80ms from Seattle, US
112.222.129.117 AS3786 LG DACOM Corporation 1.55ms from Seoul, KR
139.224.223.149 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.83ms from Shanghai, CN
122.121.195.197 AS3462 Data Communication Business Group 4.46ms from Taichung, TW
92.219.172.37 AS3209 Vodafone GmbH 7.69ms from Berlin, DE
172.245.50.53 AS36352 HostPapa 0.16ms from Buffalo, US
223.158.142.117 AS4134 CHINANET-BACKBONE 6.37ms from Changsha, CN
182.135.233.5 AS4134 CHINANET-BACKBONE 4.59ms from Chengdu, CN
81.226.18.85 AS3301 Telia Company AB 2.05ms from Goeteborg, SE
91.241.154.69 AS43400 NEO-TELEKOM Ltd 11.26ms from Krasnodar, RU
116.53.38.133 AS134766 CHINANET Yunnan province IDC2 network 4.58ms from Kunming, CN
148.63.131.53 AS12353 Vodafone Portugal 7.83ms from Lisbon, PT

Traceroute

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

$
traceroute -a -n -q1 -m7 55.43.174.7
traceroute to 55.43.174.7 (55.43.174.7): 7 hops max, 52 byte packets
2 *
3 *
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
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 AS325 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