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 7 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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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
70.33.128.89 AS7795 LUMOS Networks, Inc. 0.34ms from Ashburn, US
71.60.141.73 AS7922 Comcast Cable Communications, LLC 11.08ms from Ashburn, US
12.181.8.9 AS7018 AT&T Enterprises, LLC 4.26ms from Atlanta, US
12.215.132.41 AS7018 AT&T Enterprises, LLC 11.99ms from Atlanta, US
97.156.223.9 AS6167 Verizon Business 15.72ms from Chicago, US
103.102.206.9 AS137967 Digicon Telecommunication Ltd 0.38ms from Dhaka, BD
218.232.12.153 AS9318 SK Broadband Co Ltd 0.83ms from Incheon, KR
36.64.64.201 AS7713 PT Telekomunikasi Indonesia 0.69ms from Jakarta, ID
115.146.244.105 AS9299 Philippine Long Distance Telephone Company 0.54ms from Manila, PH
115.242.43.105 AS55836 Reliance Jio Infocomm Limited 1.89ms from Mumbai, IN
96.39.164.41 AS20115 Charter Communications LLC 11.56ms from Portland, US
71.63.154.137 AS7922 Comcast Cable Communications, LLC 6.97ms from Portland, US
12.215.171.57 AS7018 AT&T Enterprises, LLC 2.35ms from San Jose, US
12.1.72.105 AS7018 AT&T Enterprises, LLC 2.30ms from San Jose, US
201.138.24.137 AS8151 UNINET 9.74ms from Santiago de Queretaro, MX
36.213.6.185 AS9808 China Mobile Communications Group Co., Ltd. 1.11ms from Suzhou, CN
221.201.90.153 AS4837 CHINA UNICOM China169 Backbone 10.78ms from Tieling, CN
106.161.17.121 AS2516 KDDI CORPORATION 0.84ms from Tokyo, JP
113.200.148.169 AS4837 CHINA UNICOM China169 Backbone 2.59ms from Xi'an, CN
195.241.36.153 AS1136 KPN B.V. 6.93ms from Amsterdam, NL
104.169.213.89 AS5650 Frontier Communications of America, Inc. 12.44ms from Ashburn, US
74.219.94.233 AS33363 Charter Communications, Inc 5.18ms from Chicago, US
98.63.135.169 AS7922 Comcast Cable Communications, LLC 5.49ms from Chicago, US
216.117.55.217 AS62 CyrusOne LLC 1.15ms from Dallas, US
40.123.199.153 AS8075 Microsoft Corporation 0.67ms from Dubai, AE

Traceroute

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

$
traceroute -a -n -q1 -m5 138.162.107.73
traceroute to 138.162.107.73 (138.162.107.73): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Abu Dhabi, 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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