Autonomous System details

AS1563

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

United States
    Stub AS Icon Stub AS

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AS1563 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 131,328
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 20 years ago on Apr 03, 2006
Updated 6 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
136.218.0.0/16 Headquarters, USAISC 65,536
136.219.0.0/16 Headquarters, USAISC 65,536
206.39.36.0/24 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:       AS1563
                                                OrgID:          AS1563
                                                ASName:         AS1563
                                                ASNumber:       AS1563
                                                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
AS1554 United States Department of Defense (DoD)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS1554 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
77.49.96.91 AS1241 Forthnet 5.81ms from Athens, GR
58.8.151.91 AS17552 True Online 2.93ms from Bangkok, TH
44.251.56.187 AS16509 Amazon.com, Inc. 0.55ms from Boardman, US
168.4.66.235 AS8 Rice University 4.21ms from Houston, US
114.203.59.27 AS9318 SK Broadband Co Ltd 1.42ms from Incheon, KR
155.210.2.11 AS766 RedIRIS Autonomous System 6.14ms from Madrid, ES
126.25.249.203 AS17676 SoftBank Corp. 9.83ms from Osaka, JP
176.133.254.235 AS5410 Bouygues Telecom SA 14.34ms from Paris, FR
96.94.111.27 AS7922 Comcast Cable Communications, LLC 12.81ms from Philadelphia, US
151.6.112.59 AS1267 WIND TRE S.P.A. 8.75ms from Rome, IT
211.52.160.155 AS9318 SK Broadband Co Ltd 5.42ms from Seoul, KR
47.128.92.251 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
79.167.27.75 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 4.81ms from Sofia, BG
60.67.186.75 AS17676 SoftBank Corp. 3.22ms from Tokyo, JP
114.184.79.91 AS4713 NTT DOCOMO BUSINESS,Inc. 6.73ms from Tokyo, JP
76.161.124.107 AS7029 Windstream Communications LLC 7.23ms from Ashburn, US
52.36.183.187 AS16509 Amazon.com, Inc. 0.23ms from Boardman, US
45.186.27.235 AS269814 PROLUX COMSER S.A. 1.31ms from Buenos Aires, AR
2.166.31.219 AS3320 Deutsche Telekom AG 14.24ms from Hamburg, DE
73.76.133.11 AS7922 Comcast Cable Communications, LLC 6.29ms from Houston, US
218.57.50.123 AS4837 CHINA UNICOM China169 Backbone 6.77ms from Jinan, CN
37.139.254.43 AS8359 MTS PJSC 12.52ms from Krasnoyarsk, RU
110.159.185.219 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.47ms from Kuala Lumpur, MY
176.152.234.171 AS5410 Bouygues Telecom SA 2.23ms from Marseille, FR
173.28.31.251 AS30036 Mediacom Communications Corp 16.35ms from Minneapolis, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 136.218.221.225
traceroute to 136.218.221.225 (136.218.221.225): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 0.316 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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 AS1563 at robtex.

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