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 3,626,777,458,843,887,600,000,000
ASN type Government
Registry arin
Allocated 23 years ago on Jan 16, 2003
Updated 7 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 ██████████ 2

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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

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

IP Address ASN Details
214.22.172.8 AS27142 United States Department of Defense (DoD) 61.19ms from Hamilton, BM
156.112.68.64 AS27142 United States Department of Defense (DoD) 8.45ms from Dallas, US
164.235.72.8 AS27142 United States Department of Defense (DoD) 60.69ms from Hamilton, BM
156.112.70.85 AS27142 United States Department of Defense (DoD) 9.19ms from Dallas, US
214.66.102.20 AS27142 United States Department of Defense (DoD) 114.51ms from London, GB
156.112.67.205 AS27142 United States Department of Defense (DoD) 8.42ms 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
75.226.18.198 AS6167 Verizon Business 17.25ms from Ashburn, US
5.13.113.166 AS8708 DIGI ROMANIA S.A. 6.10ms from Bacau, RO
212.162.41.22 AS3356 Level 3 Parent, LLC 0.35ms from Frankfurt am Main, DE
83.248.215.246 AS1257 Tele2 Sverige AB 10.16ms from Goeteborg, SE
14.230.128.70 AS45899 VNPT Corp 1.89ms from Ho Chi Minh City, VN
210.99.92.166 AS4766 Korea Telecom 10.21ms from Incheon, KR
96.83.214.134 AS7922 Comcast Cable Communications, LLC 7.91ms from New York City, US
49.194.115.134 AS4804 Microplex PTY LTD 5.50ms from Perth, AU
37.101.199.70 AS1267 WIND TRE S.P.A. 11.68ms from Rome, IT
95.43.13.246 AS8866 Vivacom Bulgaria EAD 5.51ms from Sofia, BG
51.178.14.134 AS16276 OVH SAS 0.08ms from Strasbourg, FR
223.221.17.166 AS140061 Qinghai Telecom 2.87ms from Xining, CN
185.95.180.182 AS35043 Allameh Tabataba'i University 15.60ms from Yerevan, AM
71.25.181.70 AS7922 Comcast Cable Communications, LLC 5.68ms from Atlanta, US
101.241.16.54 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 9.35ms from Beijing, CN
75.88.34.70 AS7029 Windstream Communications LLC 11.54ms from Dallas, US
125.150.174.198 AS4766 Korea Telecom 1.30ms from Incheon, KR
85.174.80.38 AS33934 OJSC Volgogradelectrosviaz 19.25ms from Moscow, RU
76.70.200.6 AS577 Bell Canada 16.66ms from Seattle, US
119.70.237.246 AS17858 LG POWERCOMM 2.22ms from Seoul, KR
121.151.109.166 AS4766 Korea Telecom 5.48ms from Seoul, KR
213.137.84.198 AS206446 CLOUD LEASE Ltd 0.13ms from Tel Aviv, IL
210.139.165.38 AS2527 Sony Network Communications Inc. 1.88ms from Tokyo, JP
170.168.118.166 AS58061 Scalaxy B.V. 0.22ms from Amsterdam, NL
72.196.127.22 AS22773 Cox Communications Inc. 11.40ms 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 -m5 156.112.7.200
traceroute to 156.112.7.200 (156.112.7.200): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Asuncion, PY
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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