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
96.77.166.50 AS7922 Comcast Cable Communications, LLC 17.19ms from Ashburn, US
130.213.251.50 AS8075 Microsoft Corporation 0.23ms from Boydton, US
187.28.106.18 AS4230 CLARO S.A. 14.79ms from Brasilia, BR
117.236.81.50 AS9829 National Internet Backbone 1.42ms from Chennai, IN
173.161.85.130 AS7922 Comcast Cable Communications, LLC 5.76ms from Chicago, US
74.137.74.194 AS10796 Charter Communications Inc 5.12ms from Columbus, US
24.106.84.50 AS10796 Charter Communications Inc 2.54ms from Columbus, US
34.241.125.34 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
81.96.60.242 AS5089 Virgin Media Limited 9.54ms from Dublin, IE
18.195.203.178 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
185.66.161.2 AS58326 IP-Max SA 0.71ms from Geneve, CH
209.95.107.98 AS397504 ecoLINK 8.14ms from Kansas City, US
89.2.227.146 AS15557 Societe Francaise Du Radiotelephone - SFR SA 13.77ms from Lausanne, CH
89.242.37.146 AS13285 TalkTalk Communications Limited 3.65ms from London, GB
216.177.129.2 AS63023 GTHost 0.14ms from Los Angeles, US
104.83.84.98 AS16625 Akamai Technologies, Inc. 0.16ms from Milan, IT
174.49.18.98 AS7922 Comcast Cable Communications, LLC 5.74ms from Murfreesboro, US
218.226.184.226 AS9997 Suzuka Cable Co.,Ltd 5.29ms from Osaka, JP
176.130.163.130 AS5410 Bouygues Telecom SA 1.44ms from Paris, FR
179.152.111.2 AS28573 Claro NXT Telecomunicacoes Ltda 1.17ms from Porto Alegre, BR
95.68.232.194 AS12389 PJSC Rostelecom 12.23ms from Samara, RU
12.94.17.226 AS7018 AT&T Enterprises, LLC 2.83ms from San Antonio, US
64.135.9.66 AS13645 BroadbandONE, LLC 0.26ms from San Jose, US
211.226.69.178 AS4766 Korea Telecom 3.93ms from Seoul, KR
1.231.21.146 AS9318 SK Broadband Co Ltd 1.76ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f6 -m9 6.127.18.53
traceroute to 6.127.18.53 (6.127.18.53): 9 hops max, 52 byte packets
6 [AS6453] 180.87.38.5 18.307 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Bengaluru, IN
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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