AS number details

AS358

United States Department of Defense (DoD)  ·  unitedrdc.com

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AS358 – United States Department of Defense (DoD)

Field Value
Country United States
Website unitedrdc.com
Hosted domains 0
Number of IPv4 65,536
Number of IPv6 0
ASN type Government
Registry arin
Allocated 36 years ago on Jun 30, 1989
Updated 8 days ago on Sep 12, 2025
Netblock Company Num of IPs
55.52.0.0/16 Headquarters, USAISC 65,536

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS358
                                                OrgID:          AS358
                                                ASName:         AS358
                                                ASNumber:       AS358
                                                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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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS306 United States Department of Defense (DoD)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS306 United States Department of Defense (DoD)
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Downstreams

There are no downstreams for this ASN.

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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
70.132.134.182 AS7018 AT&T Enterprises, LLC 6.21ms from Atlanta, US
73.38.51.166 AS7922 Comcast Cable Communications, LLC 7.63ms from Boston, US
202.83.90.198 AS9723 iseek Communications Pty Ltd 0.52ms from Brisbane, AU
20.2.19.102 AS8075 Microsoft Corporation 0.30ms from Hong Kong, HK
101.165.226.246 AS1221 Telstra Limited 5.49ms from Melbourne, AU
93.43.4.198 AS12874 Fastweb SpA 1.42ms from Milan, IT
221.185.44.198 AS4713 NTT Communications Corporation 16.15ms from Osaka, JP
34.111.236.102 AS396982 Google LLC 0.08ms from Santiago de Queretaro, MX
125.179.107.22 AS17858 LG POWERCOMM 1.78ms from Seoul, KR
183.98.145.182 AS4766 Korea Telecom 1.63ms from Seoul, KR
49.158.47.54 AS24164 UNION BROADBAND NETWORK 7.30ms from Taipei, TW
118.169.12.214 AS3462 Data Communication Business Group 0.97ms from Taipei, TW
118.233.113.54 AS38841 kbro CO. Ltd. 1.93ms from Taipei, TW
124.44.164.6 AS9595 NTT-ME Corporation 4.62ms from Tokyo, JP
213.163.238.54 AS29545 iPlace Internet & Network Services GmbH 10.05ms from Zuerich, CH
104.15.183.6 AS7018 AT&T Enterprises, LLC 3.82ms from Atlanta, US
3.102.250.38 AS16509 Amazon.com, Inc. 0.70ms from Auckland, NZ
218.69.215.246 AS4837 CHINA UNICOM China169 Backbone 5.09ms from Beijing, CN
4.34.51.214 AS3356 Level 3 Parent, LLC 0.31ms from Denver, US
52.49.132.70 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
42.186.29.166 AS45062 Netease-Network 3.41ms from Hangzhou, CN
195.23.23.22 AS1897 NOS COMUNICACOES, S.A. 3.06ms from Lisbon, PT
89.168.148.198 AS9105 TalkTalk Communications Limited 3.38ms from London, GB
118.110.38.182 AS2518 BIGLOBE Inc. 2.77ms from Osaka, JP
153.222.28.150 AS4713 NTT Communications Corporation 9.21ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -m5 55.52.156.140
traceroute to 55.52.156.140 (55.52.156.140): 5 hops max, 52 byte packets
1 [AS214822] 45.10.244.1 0.823 ms
2 [AS9002] 87.245.234.63 48.622 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Kazan, RU
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 AS358 at robtex.

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