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
207.133.242.135 AS3954 United States Department of Defense (DoD) 3.17ms from Tokyo, JP
204.34.109.247 AS3954 United States Department of Defense (DoD) 3.19ms from Tokyo, JP
207.133.137.175 AS3954 United States Department of Defense (DoD) 3.30ms from Tokyo, JP
204.34.103.212 AS3954 United States Department of Defense (DoD) 3.28ms from Tokyo, JP
207.133.243.66 AS3954 United States Department of Defense (DoD) 3.29ms from Tokyo, JP
207.133.136.100 AS3954 United States Department of Defense (DoD) 3.26ms from Tokyo, JP
204.34.108.111 AS3954 United States Department of Defense (DoD) 3.19ms from Tokyo, JP
207.133.141.212 AS3954 United States Department of Defense (DoD) 3.27ms 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
134.164.152.194 AS6009 United States Department of Defense (DoD) 0.66ms from Atlanta, US
178.221.218.242 AS8400 TELEKOM SRBIJA a.d. 12.44ms from Belgrade, RS
91.25.151.242 AS3320 Deutsche Telekom AG 0.69ms from Berlin, DE
24.34.88.18 AS7922 Comcast Cable Communications, LLC 4.59ms from Boston, US
45.178.54.2 AS269776 GLOBALWEB S.R.L. 15.40ms from Buenos Aires, AR
117.59.168.50 AS17969 ChongQing Broadcast & TV Transfer Network Co. Ltd 1.83ms from Chongqing, CN
86.63.135.50 AS395662 OzarksGo, LLC 9.08ms from Dallas, US
203.189.206.66 AS58519 Cloud Computing Corporation 0.33ms from Guiyang, CN
82.16.131.130 AS5089 Virgin Media Limited 10.89ms from London, GB
50.38.167.34 AS5650 Frontier Communications of America, Inc. 8.67ms from Los Angeles, US
152.6.15.66 AS81 MCNC 9.72ms from Manassas, US
20.14.125.130 AS8075 Microsoft Corporation 0.19ms from Phoenix, US
198.141.96.34 AS2571 DHL Information Services (Europe) s.r.o 7.40ms from Prague, CZ
154.206.87.2 AS138915 Kaopu Cloud HK Limited 0.22ms from San Jose, US
64.64.30.146 AS7203 Leaseweb USA, Inc. 0.19ms from San Jose, US
38.103.37.66 AS174 Cogent Communications, LLC 0.26ms from Singapore, SG
123.174.129.98 AS4134 CHINANET-BACKBONE 6.01ms from Taiyuan, CN
186.158.223.2 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 1.13ms from Buenos Aires, AR
189.172.109.34 AS8151 UNINET 12.14ms from Cancún, MX
50.149.32.98 AS7922 Comcast Cable Communications, LLC 1.00ms from Chicago, US
107.155.249.18 AS29802 HIVELOCITY, Inc. 0.09ms from Dallas, US
87.146.226.50 AS3320 Deutsche Telekom AG 5.45ms from Frankfurt am Main, DE
14.179.7.194 AS45899 VNPT Corp 2.29ms from Ho Chi Minh City, VN
210.180.8.66 AS3786 LG DACOM Corporation 8.84ms from Incheon, KR
125.137.13.194 AS4766 Korea Telecom 5.38ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m7 207.133.137.51
traceroute to 207.133.137.51 (207.133.137.51): 7 hops max, 52 byte packets
4 [AS21928] 100.199.0.57 0.086 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Liuzhou, 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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