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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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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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
63.140.124.162 AS7782 Alaska Communications Systems Group, Inc. 0.21ms from Anchorage, US
54.68.255.162 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
198.207.222.2 AS17236 Tulsa City-County Library 5.01ms from Kansas City, US
89.2.227.146 AS15557 Societe Francaise Du Radiotelephone - SFR SA 13.77ms from Lausanne, CH
185.154.133.2 AS196744 Capita Business Services Ltd 8.36ms from London, GB
86.3.56.34 AS5089 Virgin Media Limited 3.80ms from London, GB
184.85.90.210 AS16625 Akamai Technologies, Inc. 0.58ms from Melbourne, AU
32.48.97.82 AS7018 AT&T Enterprises, LLC 1.77ms from Miami, US
79.41.173.226 AS3269 Telecom Italia S.p.A. 3.34ms from Milan, IT
5.37.119.178 AS28885 OmanTel NAP 2.63ms from Muscat, OM
194.248.34.18 AS2119 Telenor Norge AS 0.78ms from Oslo, NO
176.149.182.82 AS5410 Bouygues Telecom SA 1.06ms from Paris, FR
84.14.148.18 AS8220 COLT Technology Services Group Limited 0.73ms from Paris, FR
185.133.235.146 AS213089 Lorusso Salvatore trading as Vitalbanet S.A.S 9.16ms from Rome, IT
64.140.174.146 AS18450 WebNX, Inc. 1.09ms from Salt Lake City, US
203.238.231.2 AS10174 Munhwa Broadcasting Corporation 2.04ms from Seoul, KR
213.180.31.130 AS3249 Telia Eesti AS 0.40ms from Tallinn, EE
153.213.32.146 AS4713 NTT DOCOMO BUSINESS,Inc. 8.91ms from Tokyo, JP
174.172.53.210 AS7922 Comcast Cable Communications, LLC 7.32ms from Ashburn, US
109.92.217.146 AS8400 TELEKOM SRBIJA a.d. 0.40ms from Belgrade, RS
212.113.180.114 AS2860 NOS COMUNICACOES, S.A. 0.46ms from Braga, PT
122.142.98.2 AS4837 CHINA UNICOM China169 Backbone 5.01ms from Changchun, CN
221.206.64.18 AS4837 CHINA UNICOM China169 Backbone 13.26ms from Changchun, CN
70.112.220.82 AS11427 Charter Communications Inc 12.16ms from Dallas, US
34.241.125.34 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE

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 155.155.247.31
traceroute to 155.155.247.31 (155.155.247.31): 9 hops max, 52 byte packets
5 [AS3356] 171.75.10.249 90.027 ms
6 [AS3356] 62.67.79.154 107.686 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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