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 16,384
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 23 years ago on Jan 16, 2003
Updated 6 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
164.236.238.0/24 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) 5.86ms 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
91.57.18.231 AS3320 Deutsche Telekom AG 3.69ms from Berlin, DE
88.229.173.7 AS9121 Turk Telekomunikasyon Anonim Sirketi 12.51ms from Bursa, TR
197.144.71.135 AS36884 Wana Corporate 8.75ms from Casablanca, MA
23.65.4.215 AS16625 Akamai Technologies, Inc. 1.00ms from Chicago, US
84.190.191.167 AS3320 Deutsche Telekom AG 3.80ms from Frankfurt am Main, DE
106.55.147.39 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.96ms from Guangzhou, CN
180.75.128.199 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 4.16ms from Kuala Lumpur, MY
178.83.51.55 AS6079 RCN 0.16ms from New York City, US
112.164.199.7 AS4766 Korea Telecom 9.99ms from Seoul, KR
36.237.215.199 AS3462 Data Communication Business Group 4.09ms from Taichung, TW
1.171.246.199 AS3462 Data Communication Business Group 1.22ms from Taipei, TW
69.140.55.23 AS7922 Comcast Cable Communications, LLC 6.50ms from Ashburn, US
12.67.115.103 AS7018 AT&T Enterprises, LLC 1.15ms from Atlanta, US
40.132.29.231 AS7029 Windstream Communications LLC 0.30ms from Atlanta, US
81.60.1.135 AS12430 VODAFONE ESPANA S.A.U. 19.00ms from Barcelona, ES
95.103.83.71 AS6855 Slovak Telekom, a.s. 7.41ms from Bratislava, SK
84.175.164.119 AS3320 Deutsche Telekom AG 3.70ms from Duesseldorf, DE
14.175.28.55 AS45899 VNPT Corp 3.16ms from Hanoi, VN
41.26.145.135 AS29975 Vodacom 11.89ms from Johannesburg, ZA
47.198.6.231 AS5650 Frontier Communications of America, Inc. 6.06ms from Miami, US
181.218.172.71 AS28573 Claro NXT Telecomunicacoes Ltda 2.07ms from Porto Alegre, BR
100.29.175.103 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
125.253.56.103 AS38195 Superloop 0.72ms from Sydney, AU
114.42.46.135 AS3462 Data Communication Business Group 2.79ms from Taipei, TW
114.24.240.119 AS3462 Data Communication Business Group 3.40ms from Taipei, TW

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 164.236.38.185
traceroute to 164.236.38.185 (164.236.38.185): 7 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Bologna, IT
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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