Autonomous System details

AS665

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

United States

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AS665 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 1
IPv4 addresses 144,128
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 36 years ago on Apr 19, 1990
Updated 5 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
138.162.0.0/15 Navy Network Information Center (NNIC) 131,072
138.163.0.0/16 Navy Network Information Center (NNIC) 65,536
205.85.112.0/20 Navy Network Information Center (NNIC) 4,096
138.162.168.0/21 Navy Network Information Center (NNIC) 2,048
205.85.0.0/21 Navy Network Information Center (NNIC) 2,048
138.162.8.0/22 Navy Network Information Center (NNIC) 1,024
138.162.112.0/22 Navy Network Information Center (NNIC) 1,024
138.163.104.0/22 Navy Network Information Center (NNIC) 1,024
138.163.128.0/22 Navy Network Information Center (NNIC) 1,024
205.85.48.0/22 Navy Network Information Center (NNIC) 1,024
138.163.76.0/23 Navy Network Information Center (NNIC) 512
155.252.138.0/23 Navy Network Information Center (NNIC) 512
205.85.22.0/23 Navy Network Information Center (NNIC) 512
205.85.32.0/23 Navy Network Information Center (NNIC) 512
205.85.34.0/23 Navy Network Information Center (NNIC) 512
205.85.56.0/23 Navy Network Information Center (NNIC) 512
205.85.58.0/23 Navy Network Information Center (NNIC) 512
138.145.254.0/24 DoD Network Information Center 256
138.162.0.0/24 Navy Network Information Center (NNIC) 256
138.162.106.0/24 Navy Network Information Center (NNIC) 256
138.162.254.0/24 Navy Network Information Center (NNIC) 256
138.163.0.0/24 Navy Network Information Center (NNIC) 256
138.163.6.0/24 Navy Network Information Center (NNIC) 256
138.163.9.0/24 Navy Network Information Center (NNIC) 256
138.163.10.0/24 Navy Network Information Center (NNIC) 256
138.163.17.0/24 Navy Network Information Center (NNIC) 256
138.163.19.0/24 Navy Network Information Center (NNIC) 256
138.163.146.0/24 Navy Network Information Center (NNIC) 256
155.252.142.0/24 Navy Network Information Center (NNIC) 256
205.85.16.0/24 Navy Network Information Center (NNIC) 256
205.85.17.0/24 Navy Network Information Center (NNIC) 256
205.85.22.0/24 Navy Network Information Center (NNIC) 256
205.85.39.0/24 Navy Network Information Center (NNIC) 256
205.85.40.0/24 Navy Network Information Center (NNIC) 256
205.85.41.0/24 Navy Network Information Center (NNIC) 256
205.85.44.0/24 Navy Network Information Center (NNIC) 256
205.85.52.0/24 Navy Network Information Center (NNIC) 256
205.85.58.0/24 Navy Network Information Center (NNIC) 256
205.85.59.0/24 Navy Network Information Center (NNIC) 256
205.85.63.0/24 Navy Network Information Center (NNIC) 256
205.85.86.0/24 Navy Network Information Center (NNIC) 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS665
                                                OrgID:          AS665
                                                ASName:         AS665
                                                ASNumber:       AS665
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
205.85.22.217 ████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS27064 United States Department of Defense (DoD)
AS27066 United States Department of Defense (DoD)
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS27064 United States Department of Defense (DoD)
AS27066 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

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

IP Address ASN Details
205.85.124.133 AS665 United States Department of Defense (DoD) 12.94ms from Charlotte, US
205.85.49.153 AS665 United States Department of Defense (DoD) 52.40ms from Los Angeles, US
205.85.120.85 AS665 United States Department of Defense (DoD) 12.89ms from Charlotte, US
205.85.63.59 AS665 United States Department of Defense (DoD) 13.02ms from Charlotte, US
205.85.125.211 AS665 United States Department of Defense (DoD) 12.95ms from Charlotte, US
205.85.122.115 AS665 United States Department of Defense (DoD) 12.83ms from Charlotte, US
205.85.32.91 AS665 United States Department of Defense (DoD) 12.85ms from Charlotte, US
155.252.139.186 AS665 United States Department of Defense (DoD) 5.88ms from Los Angeles, US
205.85.113.113 AS665 United States Department of Defense (DoD) 12.90ms from Charlotte, US
205.85.34.199 AS665 United States Department of Defense (DoD) 12.83ms from Charlotte, US
205.85.114.72 AS665 United States Department of Defense (DoD) 12.85ms from Charlotte, US
205.85.5.237 AS665 United States Department of Defense (DoD) 12.98ms from Charlotte, US
205.85.126.106 AS665 United States Department of Defense (DoD) 12.95ms from Charlotte, US
205.85.7.167 AS665 United States Department of Defense (DoD) 12.98ms from Charlotte, US
205.85.127.123 AS665 United States Department of Defense (DoD) 12.87ms from Charlotte, US
205.85.2.190 AS665 United States Department of Defense (DoD) 12.90ms from Charlotte, US
205.85.119.153 AS665 United States Department of Defense (DoD) 12.91ms from Charlotte, US
205.85.3.143 AS665 United States Department of Defense (DoD) 12.86ms from Charlotte, US
205.85.33.207 AS665 United States Department of Defense (DoD) 13.00ms from Charlotte, US
205.85.116.145 AS665 United States Department of Defense (DoD) 12.94ms from Charlotte, US
205.85.35.106 AS665 United States Department of Defense (DoD) 12.90ms from Charlotte, US
205.85.0.79 AS665 United States Department of Defense (DoD) 12.95ms from Charlotte, US
205.85.1.112 AS665 United States Department of Defense (DoD) 12.79ms from Charlotte, US
205.85.121.242 AS665 United States Department of Defense (DoD) 12.87ms from Charlotte, US
205.85.86.228 AS665 United States Department of Defense (DoD) 12.86ms from Charlotte, 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
183.243.214.105 AS56048 China Mobile Communicaitons Corporation 1.18ms from Beijing, CN
59.98.243.185 AS9829 National Internet Backbone 12.95ms from Bengaluru, IN
4.14.133.249 AS3356 Level 3 Parent, LLC 0.37ms from Dallas, US
212.99.206.73 AS21413 Envia Tel GmbH 2.16ms from Falkenstein, DE
84.61.104.201 AS3209 Vodafone GmbH 8.01ms from Frankfurt am Main, DE
129.232.138.121 AS37153 Xneelo (Pty) Ltd 0.11ms from Johannesburg, ZA
94.153.177.41 AS15895 Kyivstar PJSC 6.85ms from Kyiv, UA
50.192.222.121 AS7922 Comcast Cable Communications, LLC 10.81ms from Los Angeles, US
79.24.147.105 AS3269 Telecom Italia S.p.A. 2.52ms from Milan, IT
94.88.176.137 AS3269 Telecom Italia S.p.A. 3.50ms from Milan, IT
16.52.28.169 AS16509 Amazon.com, Inc. 0.13ms from Montreal, CA
67.9.67.217 AS33363 Charter Communications, Inc 8.38ms from Orlando, US
168.232.211.9 AS264956 Murillo Jorge Alteia ME 7.20ms from Osasco, BR
90.23.249.153 AS3215 Orange S.A. 5.40ms from Paris, FR
84.245.227.89 AS34001 SIA LIVAS NET 8.28ms from Riga, LV
172.92.157.9 AS11404 Wave Broadband 0.40ms from Seattle, US
96.49.26.9 AS6327 Shaw Communications 10.48ms from Seattle, US
13.114.217.201 AS16509 Amazon.com, Inc. 0.32ms from Tokyo, JP
67.220.153.105 AS3257 GTT Communications Inc. 0.50ms from Tokyo, JP
188.19.73.185 AS12389 PJSC Rostelecom 0.74ms from Yekaterinburg, RU
67.135.77.121 AS209 CenturyLink Communications, LLC 0.97ms from Atlanta, US
91.177.250.137 AS5432 Proximus NV 2.14ms from Brussels, BE
183.80.28.89 AS18403 FPT Telecom Company 1.16ms from Hanoi, VN
47.52.131.105 AS45102 Alibaba (US) Technology Co., Ltd. 0.69ms from Hong Kong, HK
73.166.58.73 AS7922 Comcast Cable Communications, LLC 7.23ms from Houston, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 138.162.44.239
traceroute to 138.162.44.239 (138.162.44.239): 8 hops max, 52 byte packets
4 [AS8966] 5.195.70.164 1.016 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Al Fujairah City, AE
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 AS665 at robtex.

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