AS number 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
Number of IPv4 299,264
Number of IPv6 0
ASN type Government
Registry arin
Allocated 20 years ago on Apr 03, 2006
Updated 2 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
77.26.164.2 AS12334 R Cable y Telecable Telecomunicaciones, S.A.U. 0.57ms from A Coruna, ES
77.191.189.162 AS6805 Telefonica Germany GmbH & Co.OHG 4.71ms from Berlin, DE
102.42.246.34 AS8452 TE-AS 8.20ms from Cairo, EG
199.27.219.34 AS19053 Epic Information Solutions 16.05ms from Chicago, US
168.107.222.82 AS31898 Oracle Corporation 1.64ms from Delhi, IN
79.206.199.130 AS3320 Deutsche Telekom AG 2.22ms from Frankfurt am Main, DE
185.66.161.2 AS58326 IP-Max SA 0.72ms from Geneve, CH
216.51.236.146 AS5056 Aureon Network Services 6.12ms from Kansas City, US
42.59.46.82 AS4837 CHINA UNICOM China169 Backbone 4.98ms from Liaoyang, CN
95.248.51.50 AS3269 Telecom Italia S.p.A. 3.48ms from Milan, IT
209.23.180.2 AS12042 Fidium 4.88ms from Minneapolis, US
208.101.240.50 AS14230 ARK Data Centers LLC 1.72ms from Monticello, US
3.111.60.50 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
104.236.213.66 AS14061 DigitalOcean, LLC 0.20ms from New York City, US
193.52.82.2 AS2200 Renater 8.88ms from Paris, FR
41.62.204.242 AS37705 TOPNET 1.54ms from Tunis, TN
195.58.169.82 AS8412 T-Mobile Austria GmbH 1.25ms from Vienna, AT
97.148.204.50 AS6167 Verizon Business 14.48ms from Atlanta, US
1.4.242.242 AS23969 TOT Public Company Limited 10.22ms from Bangkok, TH
190.7.85.2 AS27855 AXESAT S.A 1.94ms from Bogota, CO
41.23.71.194 AS36994 Vodacom 2.56ms from Cape Town, ZA
65.60.1.98 AS32475 Internap Holding LLC 0.97ms from Chicago, US
75.219.187.98 AS6167 Verizon Business 18.70ms from Chicago, US
61.244.119.130 AS10103 HK Broadband Network Ltd. 0.61ms from Hong Kong, HK
124.94.103.18 AS4837 CHINA UNICOM China169 Backbone 8.47ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 136.207.230.111
traceroute to 136.207.230.111 (136.207.230.111): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 0.352 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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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