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 4 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
20.41.1.2 AS8075 Microsoft Corporation 0.32ms from Boydton, US
94.110.173.2 AS47377 Orange Belgium SA 8.05ms from Brussels, BE
198.46.188.2 AS36352 HostPapa 0.20ms from Buffalo, US
136.30.94.34 AS19165 Webpass Inc. 0.99ms from Chicago, US
50.240.164.130 AS7922 Comcast Cable Communications, LLC 6.18ms from Chicago, US
50.169.137.98 AS7922 Comcast Cable Communications, LLC 1.04ms from Denver, US
87.201.4.2 AS15802 Emirates Integrated Telecommunications Company PJSC 3.07ms from Dubai, AE
5.10.0.114 AS198726 Wemaconnect GmbH 5.32ms from Frankfurt am Main, DE
47.240.210.2 AS45102 Alibaba (US) Technology Co., Ltd. 0.76ms from Hong Kong, HK
175.175.156.18 AS4837 CHINA UNICOM China169 Backbone 8.39ms from Liaoyang, CN
206.222.219.2 AS15108 Allo Communications LLC 5.43ms from Lincoln, US
95.145.52.2 AS2856 British Telecommunications PLC 4.20ms from London, GB
31.113.126.34 AS2856 British Telecommunications PLC 2.54ms from London, GB
93.145.225.146 AS30722 Vodafone Italia S.p.A. 1.91ms from Milan, IT
222.84.174.34 AS4134 CHINANET-BACKBONE 7.49ms from Nanning, CN
151.181.195.2 AS46887 Crown Castle Fiber LLC 9.43ms from New York City, US
177.184.178.130 AS52923 Netcar Internet Telec Info e Tecnologia LTDA 13.82ms from Osasco, BR
174.128.28.194 AS12025 Iron Mountain Data Center 0.81ms from Phoenix, US
46.32.204.242 AS51407 Mada Al-Arab General Services Company 0.91ms from Ramallah, PS
38.33.57.66 AS54600 PEG TECH INC 0.72ms from San Jose, US
103.21.203.82 AS38091 LG HelloVision Corp. 0.77ms from Seoul, KR
49.28.50.162 AS4766 Korea Telecom 8.30ms from Seoul, KR
115.199.156.114 AS4134 CHINANET-BACKBONE 5.89ms from Shanghai, CN
222.227.206.194 AS2516 KDDI CORPORATION 1.34ms from Tokyo, JP
67.173.1.98 AS7922 Comcast Cable Communications, LLC 5.95ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 136.210.120.241
traceroute to 136.210.120.241 (136.210.120.241): 7 hops max, 52 byte packets
3 [AS3356] 171.75.10.251 12.474 ms
4 [AS3356] 62.67.79.154 24.215 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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