Autonomous System details

AS3954

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

United States
    Stub AS Icon Stub AS

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AS3954 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 2,304
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 31 years ago on Oct 21, 1994
Updated 7 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
207.133.136.0/23 DoD Network Information Center 512
147.48.10.0/24 DoD Network Information Center 256
204.34.103.0/24 DoD Network Information Center 256
204.34.108.0/24 DoD Network Information Center 256
204.34.109.0/24 DoD Network Information Center 256
207.133.141.0/24 DoD Network Information Center 256
207.133.242.0/24 DoD Network Information Center 256
207.133.243.0/24 DoD Network Information Center 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS3954
                                                OrgID:          AS3954
                                                ASName:         AS3954
                                                ASNumber:       AS3954
                                                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
AS27066 United States Department of Defense (DoD)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS27066 United States Department of Defense (DoD)
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

8 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
207.133.141.91 AS3954 United States Department of Defense (DoD) 3.32ms from Tokyo, JP
207.133.243.168 AS3954 United States Department of Defense (DoD) 3.33ms from Tokyo, JP
204.34.108.72 AS3954 United States Department of Defense (DoD) 3.26ms from Tokyo, JP
207.133.136.169 AS3954 United States Department of Defense (DoD) 3.33ms from Tokyo, JP
204.34.109.20 AS3954 United States Department of Defense (DoD) 3.27ms from Tokyo, JP
207.133.137.230 AS3954 United States Department of Defense (DoD) 3.23ms from Tokyo, JP
207.133.242.31 AS3954 United States Department of Defense (DoD) 3.25ms from Tokyo, JP
204.34.103.241 AS3954 United States Department of Defense (DoD) 3.33ms from Tokyo, JP

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
129.2.86.2 AS27 University of Maryland 2.22ms from Ashburn, US
66.171.82.50 AS17310 Point Broadband Fiber Holding, LLC 7.88ms from Atlanta, US
122.185.115.2 AS9498 BHARTI Airtel Ltd. 0.60ms from Bengaluru, IN
217.76.224.2 AS5488 Proximus NV 4.12ms from Brussels, BE
75.64.111.34 AS7922 Comcast Cable Communications, LLC 15.08ms from Dallas, US
176.235.128.210 AS34984 Superonline Iletisim Hizmetleri A.S. 1.70ms from Istanbul, TR
18.171.107.18 AS16509 Amazon.com, Inc. 0.18ms from London, GB
66.229.77.242 AS7922 Comcast Cable Communications, LLC 3.68ms from Miami, US
206.189.199.210 AS14061 DigitalOcean, LLC 0.22ms from New York City, US
95.190.64.210 AS12389 PJSC Rostelecom 6.75ms from Novosibirsk, RU
185.86.89.114 AS16347 ADISTA SAS 0.37ms from Paris, FR
93.70.255.66 AS30722 Fastweb SpA 8.83ms from Rome, IT
189.155.8.2 AS8151 UNINET 14.22ms from Santiago de Queretaro, MX
124.63.196.226 AS17858 LG POWERCOMM 2.38ms from Seoul, KR
128.77.93.226 AS394089 Google LLC 0.12ms from Seoul, KR
125.134.78.162 AS4766 Korea Telecom 6.66ms from Seoul, KR
66.115.238.130 AS13576 SDN Communications 1.43ms from Sioux Falls, US
73.147.208.146 AS7922 Comcast Cable Communications, LLC 11.20ms from Ashburn, US
24.192.69.194 AS12083 WideOpenWest Finance LLC 12.46ms from Chicago, US
70.62.139.18 AS10796 Charter Communications Inc 1.89ms from Cleveland, US
221.120.97.66 AS135076 INFOCOM LIMITED 0.51ms from Dhaka, BD
88.67.226.178 AS3209 Vodafone GmbH 7.88ms from Frankfurt am Main, DE
187.211.25.66 AS8151 UNINET 1.07ms from Guadalajara, MX
23.0.187.114 AS16625 Akamai Technologies, Inc. 0.54ms from Jakarta, ID
192.107.63.2 AS137 Consortium GARR 4.83ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f2 -m5 204.34.108.205
traceroute to 204.34.108.205 (204.34.108.205): 5 hops max, 52 byte packets
2 [AS4837] 60.13.145.126 0.296 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Hami, CN
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 AS3954 at robtex.

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