Autonomous System details

AS27047

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

United States
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AS27047 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 16,128
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 23 years ago on Jan 16, 2003
Updated 5 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
164.236.84.0/22 DoD Network Information Center 1,024
164.236.220.0/22 DoD Network Information Center 1,024
164.236.2.0/24 DoD Network Information Center 256
164.236.5.0/24 DoD Network Information Center 256
164.236.7.0/24 DoD Network Information Center 256
164.236.10.0/24 DoD Network Information Center 256
164.236.12.0/24 DoD Network Information Center 256
164.236.13.0/24 DoD Network Information Center 256
164.236.14.0/24 DoD Network Information Center 256
164.236.16.0/24 DoD Network Information Center 256
164.236.19.0/24 DoD Network Information Center 256
164.236.38.0/24 DoD Network Information Center 256
164.236.39.0/24 DoD Network Information Center 256
164.236.40.0/24 DoD Network Information Center 256
164.236.44.0/24 DoD Network Information Center 256
164.236.49.0/24 DoD Network Information Center 256
164.236.50.0/24 DoD Network Information Center 256
164.236.51.0/24 DoD Network Information Center 256
164.236.52.0/24 DoD Network Information Center 256
164.236.53.0/24 DoD Network Information Center 256
164.236.54.0/24 DoD Network Information Center 256
164.236.55.0/24 DoD Network Information Center 256
164.236.56.0/24 DoD Network Information Center 256
164.236.57.0/24 DoD Network Information Center 256
164.236.58.0/24 DoD Network Information Center 256
164.236.59.0/24 DoD Network Information Center 256
164.236.60.0/24 DoD Network Information Center 256
164.236.61.0/24 DoD Network Information Center 256
164.236.62.0/24 DoD Network Information Center 256
164.236.63.0/24 DoD Network Information Center 256
164.236.64.0/24 DoD Network Information Center 256
164.236.65.0/24 DoD Network Information Center 256
164.236.66.0/24 DoD Network Information Center 256
164.236.67.0/24 DoD Network Information Center 256
164.236.68.0/24 DoD Network Information Center 256
164.236.69.0/24 DoD Network Information Center 256
164.236.70.0/24 DoD Network Information Center 256
164.236.71.0/24 DoD Network Information Center 256
164.236.72.0/24 DoD Network Information Center 256
164.236.73.0/24 DoD Network Information Center 256
164.236.74.0/24 DoD Network Information Center 256
164.236.75.0/24 DoD Network Information Center 256
164.236.76.0/24 DoD Network Information Center 256
164.236.78.0/24 DoD Network Information Center 256
164.236.89.0/24 DoD Network Information Center 256
164.236.90.0/24 DoD Network Information Center 256
164.236.91.0/24 DoD Network Information Center 256
164.236.95.0/24 DoD Network Information Center 256
164.236.97.0/24 DoD Network Information Center 256
164.236.111.0/24 DoD Network Information Center 256
164.236.112.0/24 DoD Network Information Center 256
164.236.123.0/24 DoD Network Information Center 256
164.236.125.0/24 DoD Network Information Center 256
164.236.133.0/24 DoD Network Information Center 256
164.236.144.0/24 DoD Network Information Center 256
164.236.164.0/24 DoD Network Information Center 256
164.236.250.0/24 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:       AS27047
                                                OrgID:          AS27047
                                                ASName:         AS27047
                                                ASNumber:       AS27047
                                                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
AS27064 United States Department of Defense (DoD)
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS27064 United States Department of Defense (DoD)
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
164.236.2.60 AS27047 United States Department of Defense (DoD) 5.80ms from Los Angeles, US

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
71.163.87.71 AS701 Verizon Business 1.87ms from Ashburn, US
190.24.51.87 AS19429 ETB - Colombia 0.88ms from Bogota, CO
20.238.98.71 AS8075 Microsoft Corporation 0.17ms from Dublin, IE
87.155.160.215 AS3320 Deutsche Telekom AG 3.96ms from Frankfurt am Main, DE
122.172.134.199 AS24560 Bharti Airtel Ltd., Telemedia Services 1.97ms from Hyderabad, IN
185.11.160.231 AS43858 WEBAXYS SAS 0.66ms from Paris, FR
39.66.118.39 AS4837 CHINA UNICOM China169 Backbone 5.95ms from Qingdao, CN
38.27.130.87 AS40545 Empire Access 9.74ms from Secaucus, US
193.10.191.103 AS1653 Vetenskapsradet / SUNET 6.33ms from Stockholm, SE
119.244.146.183 AS2518 BIGLOBE Inc. 9.59ms from Tokyo, JP
223.134.179.231 AS2527 Sony Network Communications Inc. 7.14ms from Tokyo, JP
196.139.129.183 AS24835 Vodafone Data 15.74ms from Cairo, EG
16.64.106.151 AS8987 Amazon Data Services Ireland Ltd 0.81ms from Columbus, US
81.209.177.215 AS13237 euNetworks GmbH 6.36ms from Frankfurt am Main, DE
86.159.219.183 AS2856 British Telecommunications PLC 4.29ms from London, GB
186.52.144.135 AS6057 Administracion Nacional de Telecomunicaciones 1.79ms from Montevideo, UY
126.4.139.103 AS17676 SoftBank Corp. 2.24ms from Osaka, JP
178.66.145.103 AS12389 PJSC Rostelecom 2.08ms from Saint Petersburg, RU
101.35.134.167 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.68ms from Shanghai, CN
91.209.13.39 AS35421 Pink Elephant B.V. 0.44ms from Amsterdam, NL
72.152.140.183 AS8075 Microsoft Corporation 0.65ms from Ashburn, US
189.162.24.247 AS8151 UNINET 4.17ms from Guadalajara, MX
86.145.209.247 AS2856 British Telecommunications PLC 3.89ms from London, GB
86.202.188.71 AS3215 Orange S.A. 2.16ms from Lyon, FR
83.43.78.103 AS3352 TELEFONICA DE ESPANA S.A.U. 11.14ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -m5 164.236.19.253
traceroute to 164.236.19.253 (164.236.19.253): 5 hops max, 52 byte packets
1 [AS23422] 66.11.120.2 1.527 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in New York City, 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 AS27047 at robtex.

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