Autonomous System details

AS27142

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

United States

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AS27142 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 5
IPv4 addresses 161,280
IPv6 addresses 3,626,777,458,843,887,524,118,528
ASN type Government
Registry arin
Allocated 23 years ago on Jan 16, 2003
Updated 3 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
144.251.0.0/16 DoD Network Information Center 65,536
214.22.0.0/16 DoD Network Information Center 65,536
214.66.96.0/19 DoD Network Information Center 8,192
164.235.72.0/21 DoD Network Information Center 2,048
164.235.232.0/21 DoD Network Information Center 2,048
164.235.14.0/23 DoD Network Information Center 512
214.60.196.0/23 DoD Network Information Center 512
214.60.198.0/23 DoD Network Information Center 512
214.60.200.0/23 DoD Network Information Center 512
214.60.202.0/23 DoD Network Information Center 512
214.60.204.0/23 DoD Network Information Center 512
214.60.206.0/23 DoD Network Information Center 512
214.60.208.0/23 DoD Network Information Center 512
214.60.210.0/23 DoD Network Information Center 512
214.60.212.0/23 DoD Network Information Center 512
214.60.214.0/23 DoD Network Information Center 512
214.60.216.0/23 DoD Network Information Center 512
214.60.218.0/23 DoD Network Information Center 512
214.60.220.0/23 DoD Network Information Center 512
214.60.222.0/23 DoD Network Information Center 512
214.60.224.0/23 DoD Network Information Center 512
214.60.226.0/23 DoD Network Information Center 512
214.60.228.0/23 DoD Network Information Center 512
214.60.230.0/23 DoD Network Information Center 512
156.112.7.0/24 DoD Network Information Center 256
156.112.65.0/24 DoD Network Information Center 256
156.112.66.0/24 DoD Network Information Center 256
156.112.67.0/24 DoD Network Information Center 256
156.112.68.0/24 DoD Network Information Center 256
156.112.70.0/24 DoD Network Information Center 256
192.207.13.0/24 DoD Network Information Center 256
198.49.120.0/24 DoD Network Information Center 256
198.49.121.0/24 DoD Network Information Center 256
198.49.123.0/24 DoD Network Information Center 256
199.10.86.0/24 DoD Network Information Center 256
207.133.116.0/24 DoD Network Information Center 256
214.3.141.0/24 DoD Network Information Center 256
214.3.175.0/24 DoD Network Information Center 256
214.16.13.0/24 DoD Network Information Center 256
214.16.14.0/24 DoD Network Information Center 256
214.16.32.0/24 DoD Network Information Center 256
214.16.33.0/24 DoD Network Information Center 256
214.16.34.0/24 DoD Network Information Center 256
214.16.35.0/24 DoD Network Information Center 256
214.38.240.0/24 DoD Network Information Center 256
214.38.244.0/24 DoD Network Information Center 256
214.49.244.0/24 DoD Network Information Center 256
214.49.245.0/24 DoD Network Information Center 256
214.49.246.0/24 DoD Network Information Center 256
214.49.247.0/24 DoD Network Information Center 256
214.49.248.0/24 DoD Network Information Center 256
214.49.249.0/24 DoD Network Information Center 256
214.49.251.0/24 DoD Network Information Center 256
214.49.252.0/24 DoD Network Information Center 256
214.49.253.0/24 DoD Network Information Center 256
214.49.254.0/24 DoD Network Information Center 256

Netblock Company
2608:121:c::/48 United States Department of Defense (DoD)
2608:122:c::/48 United States Department of Defense (DoD)
2608:126::/48 United States Department of Defense (DoD)
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WHOIS Details

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                                                ASHandle:       AS27142
                                                OrgID:          AS27142
                                                ASName:         AS27142
                                                ASNumber:       AS27142
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 5 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
198.49.123.145 ██████████ 4
198.49.123.144 ██████████ 3

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Peers

There are 2 peers for this ASN.

Peers Name
AS27064 United States Department of Defense (DoD)
AS27154 United States Department of Defense (DoD)
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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 is 1 peer for this ASN.

Downstreams Name
AS27154 United States Department of Defense (DoD)
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
156.112.70.84 AS27142 United States Department of Defense (DoD) 5.87ms from Los Angeles, US
156.112.68.107 AS27142 United States Department of Defense (DoD) 8.38ms from Dallas, US
156.112.67.200 AS27142 United States Department of Defense (DoD) 5.94ms from Los Angeles, US
214.22.172.8 AS27142 United States Department of Defense (DoD) 10.08ms from Dallas, US
164.235.72.8 AS27142 United States Department of Defense (DoD) 10.12ms from Dallas, 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
122.108.230.22 AS4804 Microplex PTY LTD 4.39ms from Adelaide, AU
50.241.8.118 AS7922 Comcast Cable Communications, LLC 4.67ms from Atlanta, US
44.231.159.118 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
35.85.54.198 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
201.176.87.118 AS22927 Telefonica de Argentina 2.90ms from Buenos Aires, AR
197.47.99.54 AS8452 TE-AS 2.79ms from Cairo, EG
36.57.163.86 AS4134 CHINANET-BACKBONE 5.82ms from Huai'an, CN
79.123.180.70 AS8456 Bogazici University 2.25ms from Istanbul, TR
175.172.164.166 AS4837 CHINA UNICOM China169 Backbone 14.58ms from Liaoyang, CN
82.68.152.70 AS13037 Zen Internet Ltd 1.56ms from London, GB
2.4.119.102 AS3215 Orange S.A. 8.36ms from Marseille, FR
101.188.107.166 AS1221 Telstra Limited 2.41ms from Melbourne, AU
151.55.11.230 AS1267 WIND TRE S.P.A. 5.17ms from Milan, IT
115.179.24.214 AS2519 ARTERIA Networks Corporation 4.83ms from Osaka, JP
88.171.60.118 AS12322 Free SAS 2.27ms from Paris, FR
166.113.53.150 AS13370 Ziply Fiber 1.43ms from Quincy, US
44.214.58.86 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
73.230.27.182 AS7922 Comcast Cable Communications, LLC 17.09ms from Reston, US
66.240.243.38 AS10439 CariNet, Inc. 0.51ms from San Diego, US
115.137.229.246 AS17858 LG POWERCOMM 2.19ms from Seoul, KR
211.104.190.182 AS4766 Korea Telecom 8.47ms from Seoul, KR
183.126.230.198 AS4766 Korea Telecom 1.27ms from Seoul, KR
102.27.201.182 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 17.59ms from Tunis, TN
159.250.139.214 AS11776 Breezeline 16.14ms from Atlanta, US
104.181.174.118 AS7018 AT&T Enterprises, LLC 3.81ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f6 -m10 214.22.253.23
traceroute to 214.22.253.23 (214.22.253.23): 10 hops max, 52 byte packets
6 [AS3356] 4.69.209.114 1.361 ms
7 [AS3356] 4.37.49.126 8.396 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Dallas, US
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 AS27142 at robtex.

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