Autonomous System details

AS5371

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

United States
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AS5371 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 241,664
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 31 years ago on May 09, 1995
Updated 5 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
205.63.0.0/19 Navy Network Information Center (NNIC) 8,192
205.67.0.0/19 Navy Network Information Center (NNIC) 8,192
205.70.128.0/19 Navy Network Information Center (NNIC) 8,192
205.71.128.0/19 Navy Network Information Center (NNIC) 8,192
205.72.128.0/19 Navy Network Information Center (NNIC) 8,192
205.93.128.0/19 Navy Network Information Center (NNIC) 8,192
205.57.0.0/20 Navy Network Information Center (NNIC) 4,096
205.59.32.0/20 Navy Network Information Center (NNIC) 4,096
205.68.224.0/20 Navy Network Information Center (NNIC) 4,096
205.68.240.0/20 Navy Network Information Center (NNIC) 4,096
205.70.192.0/20 Navy Network Information Center (NNIC) 4,096
205.71.112.0/20 Navy Network Information Center (NNIC) 4,096
205.71.208.0/20 Navy Network Information Center (NNIC) 4,096
205.71.240.0/20 Navy Network Information Center (NNIC) 4,096
205.72.64.0/20 Navy Network Information Center (NNIC) 4,096
205.72.240.0/20 Navy Network Information Center (NNIC) 4,096
205.73.64.0/20 Navy Network Information Center (NNIC) 4,096
205.73.96.0/20 Navy Network Information Center (NNIC) 4,096
205.75.112.0/20 Navy Network Information Center (NNIC) 4,096
205.79.0.0/20 Navy Network Information Center (NNIC) 4,096
205.83.96.0/20 Navy Network Information Center (NNIC) 4,096
205.83.112.0/20 Navy Network Information Center (NNIC) 4,096
205.88.160.0/20 Navy Network Information Center (NNIC) 4,096
205.88.224.0/20 Navy Network Information Center (NNIC) 4,096
205.89.96.0/20 Navy Network Information Center (NNIC) 4,096
205.90.192.0/20 Navy Network Information Center (NNIC) 4,096
205.90.224.0/20 Navy Network Information Center (NNIC) 4,096
205.91.0.0/20 Navy Network Information Center (NNIC) 4,096
205.91.96.0/20 Navy Network Information Center (NNIC) 4,096
205.91.128.0/20 Navy Network Information Center (NNIC) 4,096
205.91.224.0/20 Navy Network Information Center (NNIC) 4,096
205.92.16.0/20 Navy Network Information Center (NNIC) 4,096
205.98.128.0/20 Navy Network Information Center (NNIC) 4,096
205.98.192.0/20 Navy Network Information Center (NNIC) 4,096
205.99.64.0/20 Navy Network Information Center (NNIC) 4,096
205.99.96.0/20 Navy Network Information Center (NNIC) 4,096
205.57.16.0/21 Navy Network Information Center (NNIC) 2,048
205.61.56.0/21 Navy Network Information Center (NNIC) 2,048
205.71.192.0/21 Navy Network Information Center (NNIC) 2,048
205.78.136.0/21 Navy Network Information Center (NNIC) 2,048
205.78.144.0/21 Navy Network Information Center (NNIC) 2,048
205.90.32.0/21 Navy Network Information Center (NNIC) 2,048
205.90.128.0/21 Navy Network Information Center (NNIC) 2,048
205.56.248.0/22 Navy Network Information Center (NNIC) 1,024
205.57.16.0/22 Navy Network Information Center (NNIC) 1,024
205.57.20.0/22 Navy Network Information Center (NNIC) 1,024
205.59.140.0/22 Navy Network Information Center (NNIC) 1,024
205.60.132.0/22 Navy Network Information Center (NNIC) 1,024
205.60.136.0/22 Navy Network Information Center (NNIC) 1,024
205.61.88.0/22 Navy Network Information Center (NNIC) 1,024
205.65.32.0/22 Navy Network Information Center (NNIC) 1,024
205.65.44.0/22 Navy Network Information Center (NNIC) 1,024
205.65.128.0/22 Navy Network Information Center (NNIC) 1,024
205.65.140.0/22 Navy Network Information Center (NNIC) 1,024
205.65.176.0/22 Navy Network Information Center (NNIC) 1,024
205.66.32.0/22 Navy Network Information Center (NNIC) 1,024
205.67.4.0/22 Navy Network Information Center (NNIC) 1,024
205.67.24.0/22 Navy Network Information Center (NNIC) 1,024
205.88.68.0/22 Navy Network Information Center (NNIC) 1,024
205.89.16.0/22 Navy Network Information Center (NNIC) 1,024
205.103.96.0/22 Navy Network Information Center (NNIC) 1,024
205.107.228.0/22 Navy Network Information Center (NNIC) 1,024
205.56.246.0/23 Navy Network Information Center (NNIC) 512
205.56.252.0/23 Navy Network Information Center (NNIC) 512
205.57.8.0/23 Navy Network Information Center (NNIC) 512
205.57.14.0/23 Navy Network Information Center (NNIC) 512
205.57.24.0/23 Navy Network Information Center (NNIC) 512
205.59.48.0/23 Navy Network Information Center (NNIC) 512
205.59.146.0/23 Navy Network Information Center (NNIC) 512
205.59.150.0/23 Navy Network Information Center (NNIC) 512
205.59.156.0/23 Navy Network Information Center (NNIC) 512
205.60.130.0/23 Navy Network Information Center (NNIC) 512
205.60.140.0/23 Navy Network Information Center (NNIC) 512
205.60.144.0/23 Navy Network Information Center (NNIC) 512
205.60.148.0/23 Navy Network Information Center (NNIC) 512
205.60.170.0/23 Navy Network Information Center (NNIC) 512
205.60.172.0/23 Navy Network Information Center (NNIC) 512
205.61.64.0/23 Navy Network Information Center (NNIC) 512
205.61.72.0/23 Navy Network Information Center (NNIC) 512
205.61.92.0/23 Navy Network Information Center (NNIC) 512
205.61.198.0/23 Navy Network Information Center (NNIC) 512
205.65.36.0/23 Navy Network Information Center (NNIC) 512
205.66.36.0/23 Navy Network Information Center (NNIC) 512
205.67.8.0/23 Navy Network Information Center (NNIC) 512
205.67.18.0/23 Navy Network Information Center (NNIC) 512
205.67.22.0/23 Navy Network Information Center (NNIC) 512
205.72.140.0/23 Navy Network Information Center (NNIC) 512
205.78.134.0/23 Navy Network Information Center (NNIC) 512
205.78.138.0/23 Navy Network Information Center (NNIC) 512
205.78.152.0/23 Navy Network Information Center (NNIC) 512
205.88.66.0/23 Navy Network Information Center (NNIC) 512
205.56.55.0/24 Navy Network Information Center (NNIC) 256
205.56.56.0/24 Navy Network Information Center (NNIC) 256
205.56.58.0/24 Navy Network Information Center (NNIC) 256
205.56.59.0/24 Navy Network Information Center (NNIC) 256
205.56.129.0/24 Navy Network Information Center (NNIC) 256
205.56.247.0/24 Navy Network Information Center (NNIC) 256
205.56.248.0/24 Navy Network Information Center (NNIC) 256
205.56.251.0/24 Navy Network Information Center (NNIC) 256
205.56.252.0/24 Navy Network Information Center (NNIC) 256
205.57.2.0/24 Navy Network Information Center (NNIC) 256
205.57.4.0/24 Navy Network Information Center (NNIC) 256
205.57.5.0/24 Navy Network Information Center (NNIC) 256
205.57.6.0/24 Navy Network Information Center (NNIC) 256
205.57.7.0/24 Navy Network Information Center (NNIC) 256
205.57.11.0/24 Navy Network Information Center (NNIC) 256
205.57.12.0/24 Navy Network Information Center (NNIC) 256
205.57.26.0/24 Navy Network Information Center (NNIC) 256
205.57.101.0/24 Navy Network Information Center (NNIC) 256
205.57.102.0/24 Navy Network Information Center (NNIC) 256
205.58.120.0/24 Navy Network Information Center (NNIC) 256
205.58.202.0/24 Navy Network Information Center (NNIC) 256
205.58.203.0/24 Navy Network Information Center (NNIC) 256
205.58.204.0/24 Navy Network Information Center (NNIC) 256
205.58.232.0/24 Navy Network Information Center (NNIC) 256
205.58.233.0/24 Navy Network Information Center (NNIC) 256
205.58.234.0/24 Navy Network Information Center (NNIC) 256
205.58.249.0/24 Navy Network Information Center (NNIC) 256
205.58.251.0/24 Navy Network Information Center (NNIC) 256
205.58.252.0/24 Navy Network Information Center (NNIC) 256
205.58.253.0/24 Navy Network Information Center (NNIC) 256
205.59.51.0/24 Navy Network Information Center (NNIC) 256
205.59.53.0/24 Navy Network Information Center (NNIC) 256
205.59.54.0/24 Navy Network Information Center (NNIC) 256
205.59.55.0/24 Navy Network Information Center (NNIC) 256
205.59.56.0/24 Navy Network Information Center (NNIC) 256
205.59.145.0/24 Navy Network Information Center (NNIC) 256
205.59.148.0/24 Navy Network Information Center (NNIC) 256
205.59.149.0/24 Navy Network Information Center (NNIC) 256
205.59.152.0/24 Navy Network Information Center (NNIC) 256
205.60.142.0/24 Navy Network Information Center (NNIC) 256
205.60.146.0/24 Navy Network Information Center (NNIC) 256
205.60.147.0/24 Navy Network Information Center (NNIC) 256
205.60.150.0/24 Navy Network Information Center (NNIC) 256
205.60.151.0/24 Navy Network Information Center (NNIC) 256
205.60.152.0/24 Navy Network Information Center (NNIC) 256
205.60.175.0/24 Navy Network Information Center (NNIC) 256
205.61.67.0/24 Navy Network Information Center (NNIC) 256
205.61.68.0/24 Navy Network Information Center (NNIC) 256
205.61.70.0/24 Navy Network Information Center (NNIC) 256
205.61.71.0/24 Navy Network Information Center (NNIC) 256
205.61.74.0/24 Navy Network Information Center (NNIC) 256
205.61.201.0/24 Navy Network Information Center (NNIC) 256
205.65.33.0/24 Navy Network Information Center (NNIC) 256
205.65.34.0/24 Navy Network Information Center (NNIC) 256
205.65.35.0/24 Navy Network Information Center (NNIC) 256
205.65.36.0/24 Navy Network Information Center (NNIC) 256
205.65.187.0/24 Navy Network Information Center (NNIC) 256
205.65.188.0/24 Navy Network Information Center (NNIC) 256
205.65.194.0/24 Navy Network Information Center (NNIC) 256
205.66.31.0/24 Navy Network Information Center (NNIC) 256
205.66.32.0/24 Navy Network Information Center (NNIC) 256
205.66.33.0/24 Navy Network Information Center (NNIC) 256
205.66.35.0/24 Navy Network Information Center (NNIC) 256
205.67.2.0/24 Navy Network Information Center (NNIC) 256
205.67.10.0/24 Navy Network Information Center (NNIC) 256
205.67.11.0/24 Navy Network Information Center (NNIC) 256
205.67.12.0/24 Navy Network Information Center (NNIC) 256
205.67.14.0/24 Navy Network Information Center (NNIC) 256
205.67.15.0/24 Navy Network Information Center (NNIC) 256
205.67.20.0/24 Navy Network Information Center (NNIC) 256
205.68.120.0/24 Navy Network Information Center (NNIC) 256
205.68.126.0/24 Navy Network Information Center (NNIC) 256
205.68.228.0/24 Navy Network Information Center (NNIC) 256
205.68.230.0/24 Navy Network Information Center (NNIC) 256
205.68.231.0/24 Navy Network Information Center (NNIC) 256
205.68.232.0/24 Navy Network Information Center (NNIC) 256
205.70.120.0/24 Navy Network Information Center (NNIC) 256
205.71.163.0/24 Navy Network Information Center (NNIC) 256
205.71.164.0/24 Navy Network Information Center (NNIC) 256
205.71.196.0/24 Navy Network Information Center (NNIC) 256
205.71.198.0/24 Navy Network Information Center (NNIC) 256
205.71.199.0/24 Navy Network Information Center (NNIC) 256
205.71.200.0/24 Navy Network Information Center (NNIC) 256
205.71.244.0/24 Navy Network Information Center (NNIC) 256
205.71.246.0/24 Navy Network Information Center (NNIC) 256
205.71.247.0/24 Navy Network Information Center (NNIC) 256
205.71.248.0/24 Navy Network Information Center (NNIC) 256
205.72.69.0/24 Navy Network Information Center (NNIC) 256
205.72.70.0/24 Navy Network Information Center (NNIC) 256
205.72.71.0/24 Navy Network Information Center (NNIC) 256
205.72.72.0/24 Navy Network Information Center (NNIC) 256
205.72.128.0/24 Navy Network Information Center (NNIC) 256
205.72.129.0/24 Navy Network Information Center (NNIC) 256
205.72.130.0/24 Navy Network Information Center (NNIC) 256
205.72.136.0/24 Navy Network Information Center (NNIC) 256
205.72.138.0/24 Navy Network Information Center (NNIC) 256
205.72.139.0/24 Navy Network Information Center (NNIC) 256
205.73.59.0/24 Navy Network Information Center (NNIC) 256
205.78.53.0/24 Navy Network Information Center (NNIC) 256
205.78.54.0/24 Navy Network Information Center (NNIC) 256
205.78.55.0/24 Navy Network Information Center (NNIC) 256
205.78.136.0/24 Navy Network Information Center (NNIC) 256
205.78.137.0/24 Navy Network Information Center (NNIC) 256
205.78.140.0/24 Navy Network Information Center (NNIC) 256
205.78.142.0/24 Navy Network Information Center (NNIC) 256
205.78.144.0/24 Navy Network Information Center (NNIC) 256
205.78.146.0/24 Navy Network Information Center (NNIC) 256
205.78.147.0/24 Navy Network Information Center (NNIC) 256
205.78.149.0/24 Navy Network Information Center (NNIC) 256
205.78.154.0/24 Navy Network Information Center (NNIC) 256
205.86.136.0/24 Navy Network Information Center (NNIC) 256
205.86.137.0/24 Navy Network Information Center (NNIC) 256
205.86.138.0/24 Navy Network Information Center (NNIC) 256
205.86.176.0/24 Navy Network Information Center (NNIC) 256
205.86.177.0/24 Navy Network Information Center (NNIC) 256
205.86.178.0/24 Navy Network Information Center (NNIC) 256
205.89.192.0/24 Navy Network Information Center (NNIC) 256
205.89.194.0/24 Navy Network Information Center (NNIC) 256
205.89.195.0/24 Navy Network Information Center (NNIC) 256
205.89.196.0/24 Navy Network Information Center (NNIC) 256
205.90.33.0/24 Navy Network Information Center (NNIC) 256
205.90.34.0/24 Navy Network Information Center (NNIC) 256
205.90.35.0/24 Navy Network Information Center (NNIC) 256
205.90.36.0/24 Navy Network Information Center (NNIC) 256
205.99.64.0/24 Navy Network Information Center (NNIC) 256
205.99.66.0/24 Navy Network Information Center (NNIC) 256
205.99.67.0/24 Navy Network Information Center (NNIC) 256
205.99.68.0/24 Navy Network Information Center (NNIC) 256
205.103.0.0/24 Navy Network Information Center (NNIC) 256
205.103.4.0/24 Navy Network Information Center (NNIC) 256
205.103.8.0/24 Navy Network Information Center (NNIC) 256
205.103.24.0/24 Navy Network Information Center (NNIC) 256
205.103.36.0/24 Navy Network Information Center (NNIC) 256
205.103.52.0/24 Navy Network Information Center (NNIC) 256
205.103.99.0/24 Navy Network Information Center (NNIC) 256
205.107.52.0/24 Navy Network Information Center (NNIC) 256
205.107.60.0/24 Navy Network Information Center (NNIC) 256
205.107.64.0/24 Navy Network Information Center (NNIC) 256
205.107.65.0/24 Navy Network Information Center (NNIC) 256
205.107.100.0/24 Navy Network Information Center (NNIC) 256
205.107.109.0/24 Navy Network Information Center (NNIC) 256
205.107.112.0/24 Navy Network Information Center (NNIC) 256
205.107.124.0/24 Navy Network Information Center (NNIC) 256
205.107.156.0/24 Navy Network Information Center (NNIC) 256
205.107.160.0/24 Navy Network Information Center (NNIC) 256
205.107.172.0/24 Navy Network Information Center (NNIC) 256
205.107.180.0/24 Navy Network Information Center (NNIC) 256
205.107.196.0/24 Navy Network Information Center (NNIC) 256
205.107.204.0/24 Navy Network Information Center (NNIC) 256
205.108.36.0/24 Navy Network Information Center (NNIC) 256
205.115.50.0/24 Navy Network Information Center (NNIC) 256
214.57.0.0/24 DoD Network Information Center 256
214.57.8.0/24 DoD Network Information Center 256
214.57.9.0/24 DoD Network Information Center 256
214.57.13.0/24 DoD Network Information Center 256
214.57.14.0/24 DoD Network Information Center 256
214.57.16.0/24 DoD Network Information Center 256
214.57.17.0/24 DoD Network Information Center 256
214.57.23.0/24 DoD Network Information Center 256
214.57.28.0/24 DoD Network Information Center 256
214.57.32.0/24 DoD Network Information Center 256
214.57.36.0/24 DoD Network Information Center 256
214.57.44.0/24 DoD Network Information Center 256
214.57.54.0/24 DoD Network Information Center 256
214.57.56.0/24 DoD Network Information Center 256
214.57.60.0/24 DoD Network Information Center 256
214.57.82.0/24 DoD Network Information Center 256
214.57.95.0/24 DoD Network Information Center 256
214.57.127.0/24 DoD Network Information Center 256
214.57.132.0/24 DoD Network Information Center 256
214.57.151.0/24 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:       AS5371
                                                OrgID:          AS5371
                                                ASName:         AS5371
                                                ASNumber:       AS5371
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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IP WHOIS API & Database

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)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS27064 United States Department of Defense (DoD)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
205.56.129.107 AS5371 United States Department of Defense (DoD) 30.16ms from Atlanta, US
205.115.50.154 AS5371 United States Department of Defense (DoD) 10.36ms 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
75.177.94.235 AS11426 Charter Communications Inc 13.03ms from Atlanta, US
181.2.71.27 AS7303 Telecom Argentina S.A. 1.77ms from Buenos Aires, AR
97.149.119.91 AS6167 Verizon Business 14.72ms from Chicago, US
34.136.66.235 AS396982 Google LLC 0.36ms from Council Bluffs, US
86.216.35.59 AS3215 Orange S.A. 9.26ms from Frankfurt am Main, DE
210.121.156.219 AS18176 KOOKMIN UNIVERSITY 1.68ms from Incheon, KR
66.179.70.251 AS31989 Fiber Fast Homes, LLC 0.10ms from Jacksonville, US
93.183.199.251 AS3326 Datagroup PJSC 0.36ms from Kyiv, UA
24.118.34.235 AS7922 Comcast Cable Communications, LLC 13.48ms from Minneapolis, US
190.0.134.27 AS6057 Administracion Nacional de Telecomunicaciones 1.22ms from Montevideo, UY
176.153.149.203 AS5410 Bouygues Telecom SA 5.63ms from Paris, FR
15.165.170.171 AS16509 Amazon.com, Inc. 0.30ms from Seoul, KR
47.129.164.91 AS16509 Amazon.com, Inc. 0.41ms from Singapore, SG
3.106.26.251 AS16509 Amazon.com, Inc. 0.12ms from Sydney, AU
118.72.176.235 AS4837 CHINA UNICOM China169 Backbone 9.33ms from Taiyuan, CN
198.41.193.219 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
14.134.9.219 AS4134 CHINANET-BACKBONE 2.90ms from Zhongwei, CN
82.170.48.251 AS1136 KPN B.V. 2.36ms from Amsterdam, NL
117.202.50.27 AS9829 National Internet Backbone 19.21ms from Bengaluru, IN
84.161.187.59 AS3320 Deutsche Telekom AG 3.90ms from Berlin, DE
186.95.184.171 AS8048 CANTV Servicios, Venezuela 1.83ms from Caracas, VE
168.91.231.171 AS6079 RCN 8.52ms from Chicago, US
76.187.241.27 AS11427 Charter Communications Inc 11.58ms from Dallas, US
98.250.211.187 AS7922 Comcast Cable Communications, LLC 5.01ms from Flint, US
218.7.52.219 AS4837 CHINA UNICOM China169 Backbone 6.87ms from Harbin, CN

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 205.83.99.1
traceroute to 205.83.99.1 (205.83.99.1): 8 hops max, 52 byte packets
4 [AS8966] 5.195.70.160 1.544 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 AS5371 at robtex.

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