AS number 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
Number of IPv4 17,920
Number of IPv6 0
ASN type Government
Registry arin
Allocated 23 years ago on Jan 16, 2003
Updated 2 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
164.236.28.0/22 DoD Network Information Center 1,024
164.236.84.0/22 DoD Network Information Center 1,024
164.236.220.0/22 DoD Network Information Center 1,024
164.236.230.0/23 DoD Network Information Center 512
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
164.236.42.0/24 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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Hosted Domains API & Database

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

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
193.45.59.135 AS3301 Telia Company AB 2.65ms from Copenhagen, DK
34.253.43.87 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
130.241.96.215 AS2842 Goteborgs universitet 1.13ms from Goeteborg, SE
123.153.48.183 AS4837 CHINA UNICOM China169 Backbone 10.48ms from Hangzhou, CN
1.181.69.151 AS4134 CHINANET-BACKBONE 11.25ms from Hohhot, CN
73.6.105.183 AS7922 Comcast Cable Communications, LLC 3.68ms from Houston, US
105.213.157.7 AS16637 MTN SA 3.22ms from Johannesburg, ZA
132.226.208.151 AS31898 Oracle Corporation 0.23ms from London, GB
5.65.43.119 AS5607 Sky UK Limited 10.64ms from London, GB
168.199.51.39 AS39855 Mod Mission Critical LLC 0.14ms from Madrid, ES
62.43.84.103 AS6739 VODAFONE ONO, S.A. 8.78ms from Madrid, ES
95.243.63.151 AS3269 Telecom Italia S.p.A. 10.98ms from Milan, IT
96.42.85.39 AS20115 Charter Communications LLC 10.14ms from Minneapolis, US
172.78.133.39 AS5650 Frontier Communications of America, Inc. 11.37ms from New York City, US
189.91.115.7 AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A 12.04ms from Novo Hamburgo, BR
129.211.148.199 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.29ms from Shanghai, CN
180.20.107.55 AS4713 NTT DOCOMO BUSINESS,Inc. 2.67ms from Tokyo, JP
73.213.238.183 AS7922 Comcast Cable Communications, LLC 7.24ms from Ashburn, US
222.28.117.135 AS4538 China Education and Research Network Center 3.71ms from Beijing, CN
79.252.124.167 AS3320 Deutsche Telekom AG 1.95ms from Berlin, DE
216.135.4.7 AS7029 Windstream Communications LLC 12.86ms from Chicago, US
135.116.2.199 AS8075 Microsoft Corporation 0.18ms from Gaevle, SE
87.236.167.7 AS40676 Psychz Networks 0.76ms from London, GB
104.32.114.247 AS20001 Charter Communications Inc 4.49ms from Los Angeles, US
106.7.247.167 AS4134 CHINANET-BACKBONE 0.49ms from Nanchang, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 164.236.65.149
traceroute to 164.236.65.149 (164.236.65.149): 10 hops max, 52 byte packets
5 [AS3356] 8.243.214.102 29.801 ms
6 *
7 [AS3356] 4.39.210.90 59.451 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Santiago de Queretaro, MX
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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