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 4 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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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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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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Pingable IPs

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

IP Address ASN Details
205.85.58.63 AS665 United States Department of Defense (DoD) 10.35ms from Charlotte, US
205.85.48.34 AS665 United States Department of Defense (DoD) 48.37ms from Phoenix, US
205.85.5.35 AS665 United States Department of Defense (DoD) 33.13ms from Charlotte, US
205.85.22.216 AS665 United States Department of Defense (DoD) 10.33ms from Charlotte, US
205.85.41.136 AS665 United States Department of Defense (DoD) 106.88ms from Honolulu, US
138.163.1.93 AS665 United States Department of Defense (DoD) 47.54ms from Phoenix, US
205.85.49.153 AS665 United States Department of Defense (DoD) 51.92ms from Los Angeles, US
155.252.139.186 AS665 United States Department of Defense (DoD) 5.82ms from Los Angeles, US
205.85.118.180 AS665 United States Department of Defense (DoD) 10.36ms from Charlotte, US
205.85.33.136 AS665 United States Department of Defense (DoD) 40.77ms from Atlanta, US
205.85.3.103 AS665 United States Department of Defense (DoD) 10.37ms from Charlotte, US
138.163.129.75 AS665 United States Department of Defense (DoD) 110.57ms from Seattle, US
205.85.2.48 AS665 United States Department of Defense (DoD) 10.33ms 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
188.4.46.137 AS1241 Forthnet 11.38ms from Athens, GR
167.114.134.185 AS16276 OVH SAS 0.11ms from Beauharnois, CA
221.218.35.121 AS4808 China Unicom Beijing Province Network 2.94ms from Beijing, CN
110.229.113.233 AS4837 CHINA UNICOM China169 Backbone 10.30ms from Beijing, CN
185.26.85.9 AS51104 Remini Telecom 3.65ms from Beirut, LB
38.33.170.249 AS398478 PEG TECH INC 0.25ms from Hong Kong, HK
74.87.58.201 AS20001 Charter Communications Inc 2.06ms from Honolulu, US
73.232.193.137 AS7922 Comcast Cable Communications, LLC 4.21ms from Houston, US
93.210.183.169 AS3320 Deutsche Telekom AG 5.43ms from Nuernberg, DE
85.167.10.233 AS2119 Telenor Norge AS 2.40ms from Oslo, NO
157.143.219.41 AS8399 SEWAN SAS 0.54ms from Paris, FR
189.147.168.41 AS8151 UNINET 3.81ms from Santiago de Queretaro, MX
187.190.36.217 AS22884 TOTAL PLAY TELECOMUNICACIONES SA DE CV 2.96ms from Santiago de Querétaro, MX
125.182.199.169 AS17858 LG POWERCOMM 6.54ms from Seoul, KR
91.124.29.121 AS26737 TREE TELECOM 0.10ms from Seoul, KR
20.17.204.9 AS8075 Microsoft Corporation 1.52ms from Singapore, SG
47.50.135.153 AS20115 Charter Communications LLC 1.08ms from St. Louis, US
208.97.127.233 AS812 Rogers Communications Canada Inc. 7.86ms from Toronto, CA
92.99.73.41 AS5384 Emirates Internet 2.96ms from Al Fujairah City, AE
143.215.189.153 AS2637 Georgia Institute of Technology 2.36ms from Atlanta, US
108.66.179.137 AS7018 AT&T Enterprises, LLC 7.45ms from Atlanta, US
58.137.248.217 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 0.62ms from Bangkok, TH
98.17.36.169 AS7029 Windstream Communications LLC 13.76ms from Chicago, US
74.193.71.57 AS19108 Optimum 15.98ms from Dallas, US
87.143.82.233 AS3320 Deutsche Telekom AG 6.17ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 138.162.95.1
traceroute to 138.162.95.1 (138.162.95.1): 8 hops max, 52 byte packets
2 [AS31252] 95.65.10.172 0.259 ms
3 *
4 [AS9002] 87.245.236.81 0.417 ms
5 [AS9002] 87.245.236.80 0.519 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Chisinau, MD
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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