AS number details

AS371

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

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AS371 – 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 Business
Registry arin
Allocated 36 years ago on Jun 30, 1989
Updated 10 days ago on Sep 12, 2025
Netblock Company Num of IPs
55.95.0.0/16 Headquarters, USAISC 65,536
55.95.0.0/20 Headquarters, USAISC 4,096
55.95.16.0/20 Headquarters, USAISC 4,096
55.95.224.0/20 Headquarters, USAISC 4,096
55.95.240.0/20 Headquarters, USAISC 4,096
55.95.32.0/20 Headquarters, USAISC 4,096
55.95.48.0/20 Headquarters, USAISC 4,096
55.95.216.0/21 Headquarters, USAISC 2,048
55.95.156.0/22 Headquarters, USAISC 1,024
55.95.160.0/22 Headquarters, USAISC 1,024

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS371
                                                OrgID:          AS371
                                                ASName:         AS371
                                                ASNumber:       AS371
                                                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)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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
83.44.147.227 AS3352 TELEFONICA DE ESPANA S.A.U. 1.44ms from Barcelona, ES
41.164.25.211 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 1.83ms from Cape Town, ZA
71.65.227.83 AS11426 Charter Communications Inc 8.70ms from Charlotte, US
66.218.106.131 AS33680 TELEPERFORMANCE USA 2.56ms from Dallas, US
182.64.49.211 AS24560 Bharti Airtel Ltd., Telemedia Services 3.59ms from Delhi, IN
3.70.82.211 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
79.233.196.243 AS3320 Deutsche Telekom AG 4.03ms from Frankfurt am Main, DE
202.105.161.243 AS4134 CHINANET-BACKBONE 3.27ms from Guangzhou, CN
14.198.129.195 AS9269 Hong Kong Broadband Network Ltd. 0.86ms from Hong Kong, HK
66.175.177.3 AS11272 C Spire Fiber 7.30ms from New Orleans, US
47.21.214.179 AS6128 Cablevision Systems Corp. 3.00ms from New York City, US
37.70.218.51 AS15557 Societe Francaise Du Radiotelephone - SFR SA 2.51ms from Paris, FR
126.26.106.83 AS17676 SoftBank Corp. 9.86ms from Tokyo, JP
118.93.93.227 AS9500 One New Zealand Group Limited 1.57ms from Auckland, NZ
111.13.29.3 AS9808 China Mobile Communications Group Co., Ltd. 2.00ms from Beijing, CN
62.77.221.131 AS12301 Invitech ICT Services Kft. 0.62ms from Budapest, HU
5.181.87.3 AS47585 Yigit Hosting Bilisim E-Ticaret Gida Sanayi Ticaret Limited Sirketi 0.25ms from Bursa, TR
188.237.202.19 AS8926 Moldtelecom SA 2.51ms from Chisinau, MD
3.148.192.243 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
34.255.91.51 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
84.162.67.243 AS3320 Deutsche Telekom AG 6.11ms from Duesseldorf, DE
68.43.6.99 AS7922 Comcast Cable Communications, LLC 6.65ms from Flint, US
71.198.7.115 AS7922 Comcast Cable Communications, LLC 5.78ms from Fremont, US
81.227.75.3 AS3301 Telia Company AB 1.17ms from Goeteborg, SE
106.32.227.211 AS4134 CHINANET-BACKBONE 3.95ms from Guiyang, CN

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 55.95.139.124
traceroute to 55.95.139.124 (55.95.139.124): 9 hops max, 52 byte packets
5 [AS174] 149.6.68.214 54.56 ms
6 [AS174] 130.117.50.93 54.608 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Baghdad, IQ
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 AS371 at robtex.

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