Autonomous System details

AS656

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

United States
    Stub AS Icon Stub AS

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AS656 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 36 years ago on Apr 19, 1990
Updated 5 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
139.242.48.0/24 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:       AS656
                                                OrgID:          AS656
                                                ASName:         AS656
                                                ASNumber:       AS656
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There is 1 peer for this ASN.

Peers Name
AS27065 United States Department of Defense (DoD)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS27065 United States Department of Defense (DoD)
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Downstreams

There are no downstreams for this ASN.

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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
168.182.120.96 AS21713 Bulloch County Rural Telephone Cooperative, Inc. 0.29ms from Atlanta, US
121.21.4.240 AS4837 CHINA UNICOM China169 Backbone 14.21ms from Beijing, CN
70.40.250.96 AS3663 NetNet 9.54ms from Chicago, US
93.224.193.96 AS3320 Deutsche Telekom AG 2.60ms from Frankfurt am Main, DE
110.85.102.224 AS4134 CHINANET-BACKBONE 3.16ms from Fuzhou, CN
113.3.229.16 AS4837 CHINA UNICOM China169 Backbone 12.12ms from Harbin, CN
123.202.253.48 AS9269 Hong Kong Broadband Network Ltd. 1.03ms from Hong Kong, HK
61.101.200.144 AS9318 SK Broadband Co Ltd 1.73ms from Incheon, KR
8.130.12.176 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.80ms from Jining, CN
51.142.103.160 AS8075 Microsoft Corporation 0.24ms from London, GB
15.185.110.96 AS16509 Amazon.com, Inc. 0.09ms from Manama, BH
87.28.226.0 AS3269 Telecom Italia S.p.A. 4.50ms from Milan, IT
51.250.111.224 AS200350 Yandex.Cloud LLC 2.55ms from Moscow, RU
174.177.98.112 AS7922 Comcast Cable Communications, LLC 13.07ms from Murfreesboro, US
85.128.229.64 AS15967 Nazwa.pl Sp.z.o.o. 0.32ms from Sao Paulo, BR
189.44.12.176 AS10429 TELEFÔNICA BRASIL S.A 0.81ms from São Paulo, BR
175.163.21.112 AS4837 CHINA UNICOM China169 Backbone 6.83ms from Tieling, CN
102.223.156.160 AS329027 Ozone aljadid for telecom and technology LLC 1.84ms from Tripoli, LY
162.206.200.48 AS7018 AT&T Enterprises, LLC 8.15ms from Atlanta, US
84.192.201.144 AS6848 Telenet BV 5.12ms from Brussels, BE
188.212.40.176 AS8926 Moldtelecom SA 3.51ms from Chisinau, MD
62.143.162.144 AS3209 Vodafone GmbH 7.91ms from Frankfurt am Main, DE
116.109.117.224 AS24086 Viettel Corporation 2.91ms from Ho Chi Minh City, VN
14.199.31.32 AS9269 Hong Kong Broadband Network Ltd. 1.14ms from Hong Kong, HK
60.169.8.64 AS4134 CHINANET-BACKBONE 4.25ms from Huai'an, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 139.242.48.216
traceroute to 139.242.48.216 (139.242.48.216): 5 hops max, 52 byte packets
2 [AS16276] 54.36.50.2 0.179 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Marseille, FR
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 AS656 at robtex.

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