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 1
IPv4 addresses 299,264
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
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 is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
155.155.155.155 ██████████ 1

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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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ASN API & Database

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
35.233.35.146 AS396982 Google LLC 0.13ms from Brussels, BE
23.236.152.178 AS55286 B2 Net Solutions Inc. 0.18ms from Buffalo, US
65.30.103.66 AS10796 Charter Communications Inc 2.31ms from Chicago, US
24.15.98.242 AS7922 Comcast Cable Communications, LLC 6.89ms from Chicago, US
173.161.85.130 AS7922 Comcast Cable Communications, LLC 5.61ms from Chicago, US
187.111.29.242 AS53120 MUNDIVOX TELECOMUNICAÇÕES LTDA 0.65ms from Curitiba, BR
103.63.115.98 AS45903 CMC Telecom Infrastructure Company 1.42ms from Ho Chi Minh City, VN
195.87.50.2 AS8386 Vodafone Net Iletisim Hizmetler AS 5.89ms from Istanbul, TR
192.143.17.82 AS37611 AFRIHOST SP (PTY) LTD 11.73ms from Johannesburg, ZA
49.244.106.50 AS23752 Nepal Telecommunications Corporation, Internet Services, 6.08ms from Kathmandu, NP
15.220.21.18 AS16509 Amazon.com, Inc. 0.10ms from Las Vegas, US
86.248.226.194 AS3215 Orange S.A. 6.66ms from Marseille, FR
212.216.140.146 AS3269 Telecom Italia S.p.A. 4.00ms from Milan, IT
69.1.227.2 AS398025 Cumberland Connect 10.41ms from Nashville, US
151.181.195.2 AS46887 Crown Castle Fiber LLC 9.40ms from New York City, US
141.157.19.82 AS701 Verizon Business 4.14ms from Philadelphia, US
70.102.241.66 AS7385 Allstream Business US, LLC 4.88ms from Seattle, US
14.72.7.146 AS4766 Korea Telecom 1.56ms from Seoul, KR
211.236.244.18 AS9848 SEJONG NETWORKS 0.79ms from Seoul, KR
103.211.118.2 AS203554 Louis Vuitton Malletier SA 0.31ms from Singapore, SG
47.84.67.226 AS45102 Alibaba (US) Technology Co., Ltd. 0.84ms from Singapore, SG
16.170.136.162 AS16509 Amazon.com, Inc. 0.11ms from Stockholm, SE
177.157.98.82 AS18881 TELEFÔNICA BRASIL S.A 16.28ms from São Paulo, BR
174.93.43.114 AS577 Bell Canada 2.00ms from Toronto, CA
82.162.128.242 AS12332 PJSC Rostelecom 0.85ms from Vladivostok, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 6.127.108.146
traceroute to 6.127.108.146 (6.127.108.146): 9 hops max, 52 byte packets
5 *
6 [AS3356] 171.75.10.251 6.965 ms
7 *
8 *
9 *
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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