AS number details

AS325

United States Department of Defense (DoD)  ·  unitedrdc.com

United States

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AS325 – United States Department of Defense (DoD)

Field Value
Country United States
Website unitedrdc.com
Hosted domains 0
Number of IPv4 131,072
Number of IPv6 0
ASN type Government
Registry arin
Allocated 36 years ago on Jun 30, 1989
Updated 7 days ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
55.191.0.0/16 Headquarters, USAISC 65,536
55.43.0.0/16 Headquarters, USAISC 65,536
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
55.191.180.0/24 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
55.191.7.0/24 Headquarters, USAISC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS325
                                                OrgID:          AS325
                                                ASName:         AS325
                                                ASNumber:       AS325
                                                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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Peers

There is 1 peer for this ASN.

Peers Name
AS306 United States Department of Defense (DoD)
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Upstreams

There is 1 peer for this ASN.

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

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

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
96.216.85.53 AS7922 Comcast Cable Communications, LLC 2.60ms from Ashburn, US
73.191.63.53 AS7922 Comcast Cable Communications, LLC 6.08ms from Ashburn, US
3.30.166.101 AS8987 Amazon Data Services Ireland Ltd 2.50ms from Boardman, US
204.155.156.245 AS40824 Webzilla Inc. 0.35ms from Dallas, US
171.240.30.69 AS7552 Viettel Group 1.49ms from Hanoi, VN
113.169.114.149 AS45899 VNPT Corp 5.68ms from Ho Chi Minh City, VN
98.194.192.21 AS7922 Comcast Cable Communications, LLC 7.93ms from Houston, US
209.97.137.117 AS14061 DigitalOcean, LLC 0.31ms from London, GB
213.155.215.197 AS12389 PJSC Rostelecom 12.07ms from Moscow, RU
23.59.186.117 AS55836 Reliance Jio Infocomm Limited 12.50ms from Mumbai, IN
49.250.206.5 AS9617 JCOM Co., Ltd. 13.81ms from Osaka, JP
23.223.233.181 AS16625 Akamai Technologies, Inc. 0.14ms from Osasco, BR
181.39.32.133 AS27947 Telconet S.A 0.91ms from Quito, EC
64.185.212.69 AS20372 Office of Management and Budget 0.66ms from San Juan, PR
115.91.221.133 AS3786 LG DACOM Corporation 2.18ms from Seoul, KR
218.146.35.21 AS4766 Korea Telecom 1.33ms from Seoul, KR
121.5.232.117 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.77ms from Shanghai, CN
20.44.243.213 AS8075 Microsoft Corporation 0.27ms from Singapore, SG
18.179.154.69 AS16509 Amazon.com, Inc. 0.27ms from Tokyo, JP
80.242.247.101 AS33915 Vodafone Libertel B.V. 0.72ms from Amsterdam, NL
181.127.121.181 AS23201 Telecel S.A. 1.78ms from Asuncion, PY
208.185.137.165 AS6461 Zayo Bandwidth 0.26ms from Atlanta, US
125.239.59.117 AS4771 Spark New Zealand Trading Ltd. 13.99ms from Auckland, NZ
13.59.38.165 AS16509 Amazon.com, Inc. 0.12ms from Columbus, US
107.5.119.69 AS7922 Comcast Cable Communications, LLC 6.12ms from Detroit, US

Traceroute

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

$
traceroute -a -n -q1 -m7 55.191.111.199
traceroute to 55.191.111.199 (55.191.111.199): 7 hops max, 52 byte packets
2 *
3 *
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Binghamton, 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.

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