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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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
192.35.48.34 AS225 University of Virginia 1.06ms from Ashburn, US
174.63.223.114 AS7922 Comcast Cable Communications, LLC 11.29ms from Atlanta, US
117.239.133.130 AS9829 National Internet Backbone 14.12ms from Chennai, IN
46.195.156.162 AS8434 Telenor Sverige AB 14.76ms from Copenhagen, DK
97.139.203.130 AS6167 Verizon Business 8.02ms from Denver, US
52.213.184.50 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
210.19.43.2 AS9930 TTNET-MY 1.13ms from Kuala Lumpur, MY
217.111.160.226 AS8220 COLT Technology Services Group Limited 0.58ms from London, GB
32.48.97.82 AS7018 AT&T Enterprises, LLC 1.87ms from Miami, US
109.74.138.18 AS8595 OOO WestCall Ltd. 1.61ms from Moscow, RU
2.60.58.114 AS12389 PJSC Rostelecom 8.16ms from Novosibirsk, RU
218.226.184.226 AS9997 Suzuka Cable Co.,Ltd 5.41ms from Osaka, JP
79.175.10.130 AS12418 Quantum CJSC 0.78ms from Saint Petersburg, RU
72.174.34.34 AS33588 Charter Communications LLC 13.52ms from Seattle, US
59.49.95.226 AS132147 CT-SHANXI-MAN 0.51ms from Taiyuan, CN
27.82.128.2 AS2516 KDDI CORPORATION 0.88ms from Tokyo, JP
131.103.23.162 AS2914 NTT America, Inc. 0.99ms from Ashburn, US
166.153.26.34 AS6167 Verizon Business 17.99ms from Dallas, US
172.168.40.114 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
14.249.8.18 AS45899 VNPT Corp 1.93ms from Hanoi, VN
18.130.164.2 AS16509 Amazon.com, Inc. 0.17ms from London, GB
195.224.56.34 AS5413 Wavenet Limited 1.57ms from London, GB
23.224.60.162 AS40065 CNSERVERS LLC 0.24ms from Los Angeles, US
177.69.204.114 AS16735 ALGAR TELECOM S/A 0.61ms from Osasco, BR
70.116.211.242 AS11427 Charter Communications Inc 2.00ms from Schertz, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m8 136.210.69.197
traceroute to 136.210.69.197 (136.210.69.197): 8 hops max, 52 byte packets
5 [AS3356] 171.75.10.251 7.878 ms
6 *
7 *
8 *
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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