Autonomous System details

AS656

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

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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 7 months ago on Sep 12, 2025
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


                                                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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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS27065 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.

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
159.112.247.48 AS396479 Mailgun Technologies Inc. 0.99ms from Ashburn, US
91.82.78.80 AS12301 Invitech ICT Services Kft. 1.07ms from Budapest, HU
196.65.25.80 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.04ms from Casablanca, MA
220.192.118.16 AS4837 CHINA UNICOM China169 Backbone 6.72ms from Chongqing, CN
71.229.197.144 AS7922 Comcast Cable Communications, LLC 3.50ms from Denver, US
86.165.104.16 AS2856 British Telecommunications PLC 3.25ms from Erith, GB
68.88.10.240 AS7018 AT&T Enterprises, LLC 1.48ms from Houston, US
104.33.107.112 AS20001 Charter Communications Inc 3.79ms from Los Angeles, US
50.61.8.112 AS25019 Saudi Telecom Company JSC 3.31ms from Riyadh, SA
69.181.159.32 AS7922 Comcast Cable Communications, LLC 5.24ms from San Jose, US
13.86.198.64 AS8075 Microsoft Corporation 0.55ms from San Jose, US
20.31.174.176 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
113.207.114.112 AS4837 CHINA UNICOM China169 Backbone 0.46ms from Chongqing, CN
37.59.66.144 AS16276 OVH SAS 0.06ms from Gravelines, FR
31.207.82.16 AS42807 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 0.46ms from Istanbul, TR
79.77.95.0 AS13285 TalkTalk Communications Limited 5.71ms from London, GB
151.16.204.240 AS1267 WIND TRE S.P.A. 5.67ms from Milan, IT
213.141.129.48 AS12714 PJSC MegaFon 1.90ms from Moscow, RU
67.85.182.32 AS6128 Cablevision Systems Corp. 2.87ms from New York City, US
187.172.230.192 AS8151 UNINET 17.39ms from Santiago de Queretaro, MX
72.57.217.0 AS202736 WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. 0.88ms from Singapore, SG
61.192.185.208 AS10013 FreeBit Co.,Ltd. 2.50ms from Tokyo, JP
133.139.44.160 AS131893 RICOH Company, Ltd. 1.33ms from Tokyo, JP
70.31.93.112 AS577 Bell Canada 4.27ms from Toronto, CA
20.113.198.80 AS8075 Microsoft Corporation 1.21ms from Berlin, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 139.242.48.126
traceroute to 139.242.48.126 (139.242.48.126): 10 hops max, 52 byte packets
5 [AS3356] 4.68.62.117 32.603 ms
6 *
7 [AS3356] 62.67.110.190 24.328 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Rome, IT
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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