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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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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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
170.223.1.50 AS40831 Mass General Brigham Incorporated 10.94ms from Ashburn, US
159.112.211.162 AS62642 Bigleaf Networks, Inc. 1.43ms from Ashburn, US
79.119.244.242 AS8708 DIGI ROMANIA S.A. 6.11ms from Bucharest, RO
20.97.40.2 AS8075 Microsoft Corporation 1.35ms from Dallas, US
81.210.134.194 AS3209 Vodafone GmbH 0.98ms from Duesseldorf, DE
185.31.136.162 AS60414 Baytems Holdings Oy 0.72ms from Helsinki, FI
216.151.27.50 AS14380 Opus Interactive 0.27ms from Hillsboro, US
221.183.131.194 AS9808 China Mobile Communications Group Co., Ltd. 0.37ms from Hohhot, CN
202.175.20.2 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.50ms from Hong Kong, HK
47.247.253.242 AS55836 Reliance Jio Infocomm Limited 1.26ms from Hyderabad, IN
45.156.12.146 AS15924 Vodafone Net Iletisim Hizmetler AS 1.83ms from Istanbul, TR
88.9.182.130 AS3352 TELEFONICA DE ESPANA S.A.U. 7.78ms from Madrid, ES
104.141.2.2 AS32440 Louisiana Board of Regents/Louisiana Optical Network Initiative (LONI) 8.92ms from New Orleans, US
194.206.4.210 AS3215 Orange S.A. 1.01ms from Paris, FR
120.220.30.34 AS9808 China Mobile Communications Group Co., Ltd. 8.93ms from Qingdao, CN
186.69.146.18 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 1.37ms from Quito, EC
3.87.188.146 AS14618 Amazon.com, Inc. 0.38ms from Reston, US
80.232.195.2 AS12578 SIA Tet 0.69ms from Riga, LV
185.22.175.2 AS42532 SIA VEESP 0.26ms from Riga, LV
190.196.216.162 AS262237 Orbyta S.A. 0.79ms from Santiago, CL
201.86.97.210 AS18881 TELEFÔNICA BRASIL S.A 6.90ms from Sao Paulo, BR
143.107.106.178 AS28571 UNIVERSIDADE DE SAO PAULO 1.12ms from Sao Paulo, BR
182.210.61.66 AS17858 LG POWERCOMM 7.44ms from Seoul, KR
49.59.5.66 AS4766 Korea Telecom 2.24ms from Seoul, KR
126.143.41.194 AS17676 SoftBank Corp. 0.82ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 6.127.249.17
traceroute to 6.127.249.17 (6.127.249.17): 9 hops max, 52 byte packets
5 [AS3356] 171.75.10.249 90.077 ms
6 [AS3356] 62.67.79.154 107.774 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Abidjan, CI
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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