Autonomous System details

AS1554

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

United States

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AS1554 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 299,264
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 20 years ago on Apr 03, 2006
Updated 3 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
6.126.0.0/15 Headquarters, USAISC 131,072
136.207.128.0/17 Headquarters, USAISC 32,768
136.210.0.0/17 Headquarters, USAISC 32,768
136.215.128.0/17 Headquarters, USAISC 32,768
136.210.128.0/18 Headquarters, USAISC 16,384
136.215.192.0/18 Headquarters, USAISC 16,384
136.210.192.0/19 Headquarters, USAISC 8,192
155.155.64.0/19 Headquarters, USAISC 8,192
155.155.96.0/19 Headquarters, USAISC 8,192
155.155.128.0/19 Headquarters, USAISC 8,192
155.155.16.0/20 Headquarters, USAISC 4,096
155.155.48.0/20 Headquarters, USAISC 4,096
155.155.80.0/20 Headquarters, USAISC 4,096
155.155.112.0/20 Headquarters, USAISC 4,096
155.155.224.0/20 Headquarters, USAISC 4,096
155.155.240.0/20 Headquarters, USAISC 4,096
136.210.240.0/21 Headquarters, USAISC 2,048
136.210.252.0/22 Headquarters, USAISC 1,024
136.210.250.0/23 Headquarters, USAISC 512
6.64.1.0/24 Headquarters, USAISC 256
136.210.248.0/24 Headquarters, USAISC 256
155.155.91.0/24 Headquarters, USAISC 256
206.39.28.0/24 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:       AS1554
                                                OrgID:          AS1554
                                                ASName:         AS1554
                                                ASNumber:       AS1554
                                                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 are 14 peers for this ASN.

Peers Name
AS1551 United States Department of Defense (DoD)
AS1555 United States Department of Defense (DoD)
AS1556 United States Department of Defense (DoD)
AS1559 United States Department of Defense (DoD)
AS1561 United States Department of Defense (DoD)
AS1562 United States Department of Defense (DoD)
AS1563 United States Department of Defense (DoD)
AS1565 United States Department of Defense (DoD)
AS1566 United States Department of Defense (DoD)
AS1567 United States Department of Defense (DoD)
AS1568 United States Department of Defense (DoD)
AS1580 United States Department of Defense (DoD)
AS1585 United States Department of Defense (DoD)
AS367 United States Department of Defense (DoD)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS367 United States Department of Defense (DoD)
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ASN API & Database

Downstreams

There are 13 downstreams for this ASN.

Downstreams Name
AS1551 United States Department of Defense (DoD)
AS1555 United States Department of Defense (DoD)
AS1556 United States Department of Defense (DoD)
AS1559 United States Department of Defense (DoD)
AS1561 United States Department of Defense (DoD)
AS1562 United States Department of Defense (DoD)
AS1563 United States Department of Defense (DoD)
AS1565 United States Department of Defense (DoD)
AS1566 United States Department of Defense (DoD)
AS1567 United States Department of Defense (DoD)
AS1568 United States Department of Defense (DoD)
AS1580 United States Department of Defense (DoD)
AS1585 United States Department of Defense (DoD)
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ASN API & Database

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
2.51.214.2 AS5384 Emirates Internet 3.46ms from Al Fujairah City, AE
73.236.32.98 AS7922 Comcast Cable Communications, LLC 11.23ms from Ashburn, US
213.13.49.34 AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 8.89ms from Braga, PT
195.63.61.50 AS12312 ecotel communication ag 0.36ms from Frankfurt am Main, DE
89.183.24.98 AS13045 htp GmbH 6.82ms from Frankfurt am Main, DE
23.30.76.50 AS7922 Comcast Cable Communications, LLC 7.33ms from Houston, US
206.222.219.2 AS15108 Allo Communications LLC 5.44ms from Lincoln, US
75.145.225.34 AS7922 Comcast Cable Communications, LLC 5.76ms from Miami, US
108.58.238.210 AS6128 Cablevision Systems Corp. 6.93ms from New York City, US
200.236.202.146 AS28649 Desktop Sigmanet Comunicação Multimídia SA 1.64ms from Osasco, BR
134.231.217.242 AS394089 Google LLC 0.19ms from Oudeschip, NL
77.157.221.194 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.69ms from Paris, FR
176.149.182.82 AS5410 Bouygues Telecom SA 1.05ms from Paris, FR
91.217.14.2 AS51404 EULEX Kosovo 16.73ms from Pristina, XK
27.197.180.50 AS4837 CHINA UNICOM China169 Backbone 5.88ms from Qingdao, CN
50.148.161.210 AS7922 Comcast Cable Communications, LLC 2.22ms from Secaucus, US
125.135.203.226 AS4766 Korea Telecom 8.19ms from Seoul, KR
71.14.202.2 AS20115 Charter Communications LLC 0.92ms from St. Louis, US
81.230.171.2 AS3301 Telia Company AB 3.65ms from Stockholm, SE
123.205.35.146 AS18049 Taiwan Infrastructure Network Technologie 4.43ms from Taipei, TW
171.120.169.34 AS4837 CHINA UNICOM China169 Backbone 2.57ms from Taiyuan, CN
61.197.198.98 AS2514 NTT PC Communications, Inc. 3.92ms from Tokyo, JP
178.188.181.2 AS8447 A1 Telekom Austria AG 10.66ms from Vienna, AT
212.117.211.34 AS15623 Cyberlink AG 1.14ms from Zuerich, CH
155.204.131.194 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.24ms from Ashburn, 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 136.207.169.102
traceroute to 136.207.169.102 (136.207.169.102): 5 hops max, 52 byte packets
1 [AS140627] 103.112.0.1 0.211 ms
2 [AS140627] 103.151.64.29 108.936 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Agana Heights Village, GU
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 AS1554 at robtex.

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