Autonomous System details

AS336

United States Department of Defense (DoD)  ·  mail.mil

United States
    Stub AS Icon Stub AS

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AS336 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 2
IPv4 addresses 131,072
IPv6 addresses 309,485,009,821,345,070,000,000,000
ASN type Government
Registry arin
Allocated 37 years ago on Jun 30, 1989
Updated 7 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
55.28.0.0/16 Headquarters, USAISC 65,536
55.75.0.0/16 Headquarters, USAISC 65,536
55.28.224.0/21 Headquarters, USAISC 2,048
55.28.248.0/21 Headquarters, USAISC 2,048
55.75.168.0/21 Headquarters, USAISC 2,048
55.28.0.0/23 Headquarters, USAISC 512
55.28.209.0/24 Headquarters, USAISC 256
55.28.212.0/24 Headquarters, USAISC 256
55.75.5.0/24 Headquarters, USAISC 256
55.75.63.0/24 Headquarters, USAISC 256
55.75.65.0/24 Headquarters, USAISC 256
55.75.217.0/24 Headquarters, USAISC 256
55.75.219.0/24 Headquarters, USAISC 256
55.75.222.0/24 Headquarters, USAISC 256
55.75.223.0/24 Headquarters, USAISC 256
55.75.224.0/24 Headquarters, USAISC 256
55.75.225.0/24 Headquarters, USAISC 256
55.75.226.0/24 Headquarters, USAISC 256
55.75.227.0/24 Headquarters, USAISC 256
55.75.228.0/24 Headquarters, USAISC 256
55.75.229.0/24 Headquarters, USAISC 256
55.75.230.0/24 Headquarters, USAISC 256
55.75.231.0/24 Headquarters, USAISC 256
55.75.232.0/24 Headquarters, USAISC 256
55.75.233.0/24 Headquarters, USAISC 256
55.75.234.0/24 Headquarters, USAISC 256
55.75.235.0/24 Headquarters, USAISC 256
55.75.236.0/24 Headquarters, USAISC 256
55.75.237.0/24 Headquarters, USAISC 256
55.75.238.0/24 Headquarters, USAISC 256

Netblock Company
2608:12a:3300::/40 United States Department of Defense (DoD)
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WHOIS Details

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                                                ASHandle:       AS336
                                                OrgID:          AS336
                                                ASName:         AS336
                                                ASNumber:       AS336
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
55.75.29.114 ██████████ 1
55.28.249.62 ████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS306 United States Department of Defense (DoD)
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS306 United States Department of Defense (DoD)
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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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
62.54.132.208 AS6805 Telefonica Germany GmbH & Co.OHG 0.59ms from Berlin, DE
217.92.98.64 AS3320 Deutsche Telekom AG 4.67ms from Frankfurt am Main, DE
36.249.47.64 AS4837 CHINA UNICOM China169 Backbone 7.98ms from Fuzhou, CN
8.138.229.16 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.15ms from Guangzhou, CN
64.216.88.208 AS7018 AT&T Enterprises, LLC 1.39ms from Houston, US
95.176.197.48 AS5603 Telekom Slovenije, d.d. 4.80ms from Ljubljana, SI
83.35.147.16 AS3352 TELEFONICA DE ESPANA S.A.U. 9.88ms from Madrid, ES
23.23.105.160 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
142.147.85.112 AS25649 AYERA TECHNOLOGIES, INC. 2.92ms from San Jose, US
175.24.174.128 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.30ms from Shanghai, CN
60.73.90.208 AS17676 SoftBank Corp. 2.84ms from Tokyo, JP
121.3.197.160 AS2527 Sony Network Communications Inc. 2.61ms from Tokyo, JP
176.92.43.0 AS3329 Vodafone-panafon Hellenic Telecommunications Company SA 1.59ms from Athens, GR
222.186.151.32 AS4134 CHINANET BACKBONE 2.65ms from Nanjing, CN
54.205.22.160 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
93.70.241.32 AS30722 Fastweb SpA 7.20ms from Rome, IT
112.196.223.0 AS136897 Enjoyvc Cloud Group Limited. 0.12ms from Seoul, KR
211.197.67.16 AS4766 Korea Telecom 6.29ms from Seoul, KR
197.203.58.128 AS36947 Telecom Algeria 9.40ms from Valencia, ES
18.64.63.16 AS16509 Amazon.com, Inc. 0.41ms from Vancouver, CA
191.202.93.0 AS26599 TELEFÔNICA BRASIL S.A 18.36ms from Brasilia, BR
63.182.188.48 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
171.235.138.112 AS7552 Viettel Group 4.69ms from Ho Chi Minh City, VN
104.192.105.80 AS15108 Allo Communications LLC 2.05ms from Lincoln, US
90.202.88.96 AS5607 Sky UK Limited 5.12ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 55.28.32.21
traceroute to 55.28.32.21 (55.28.32.21): 6 hops max, 52 byte packets
3 [AS749] 11.207.214.182 1.512 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
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 AS336 at robtex.

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