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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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
187.28.106.18 AS4230 CLARO S.A. 14.72ms from Brasilia, BR
221.206.64.18 AS4837 CHINA UNICOM China169 Backbone 13.17ms from Changchun, CN
203.199.58.194 AS4755 TATA Communications formerly VSNL is Leading ISP 0.18ms from Delhi, IN
18.195.203.178 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
88.133.40.18 AS197524 Leonet GmbH 5.13ms from Frankfurt am Main, DE
118.178.174.114 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.88ms from Hangzhou, CN
85.99.234.226 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.28ms from Istanbul, TR
113.227.154.50 AS4837 CHINA UNICOM China169 Backbone 9.97ms from Liaoyang, CN
141.195.96.2 AS22184 IRIDIUM SATELLITE,LLC 9.35ms from Los Angeles, US
206.82.4.82 AS963 N963 PTE. LTD. 0.27ms from Los Angeles, US
34.102.201.82 AS396982 Google LLC 0.09ms from Manila, PH
72.15.230.82 AS13649 Flexential Colorado Corp. 6.44ms from Miami, US
122.197.2.98 AS9617 JCOM Co., Ltd. 9.01ms from Osaka, JP
194.206.4.210 AS3215 Orange S.A. 1.01ms from Paris, FR
79.175.10.130 AS12418 Quantum CJSC 0.58ms from Saint Petersburg, RU
190.5.167.82 AS28015 MERCO COMUNICACIONES 9.58ms from Santiago, CL
125.141.113.50 AS4766 Korea Telecom 0.60ms from Seoul, KR
61.170.79.34 AS4812 China Telecom (Group) 2.06ms from Shanghai, CN
81.230.171.2 AS3301 Telia Company AB 3.71ms from Stockholm, SE
60.228.64.2 AS1221 Telstra Limited 0.68ms from Sydney, AU
195.58.169.82 AS8412 T-Mobile Austria GmbH 0.97ms from Vienna, AT
190.131.255.18 AS262191 LIBERTY NETWORKS DE COLOMBIA S.A.S 0.61ms from Bogota, CO
87.66.71.210 AS5432 Proximus NV 3.76ms from Brussels, BE
172.245.55.2 AS36352 HostPapa 0.10ms from Buffalo, US
174.99.226.50 AS11426 Charter Communications Inc 0.47ms from Charlotte, 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 -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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