Autonomous System details

AS364

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

United States
    Stub AS Icon Stub AS

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AS364 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 65,536
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
55.16.0.0/16 Headquarters, USAISC 65,536
55.16.124.0/23 Headquarters, USAISC 512
55.16.126.0/23 Headquarters, USAISC 512
55.16.208.0/23 Headquarters, USAISC 512
55.16.2.0/24 Headquarters, USAISC 256
55.16.199.0/24 Headquarters, USAISC 256
55.16.201.0/24 Headquarters, USAISC 256
55.16.210.0/24 Headquarters, USAISC 256
55.16.211.0/24 Headquarters, USAISC 256
55.16.213.0/24 Headquarters, USAISC 256
Netblock Company
2608:c18a:2100::/40 United States Department of Defense (DoD)
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WHOIS Details

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                                                ASHandle:       AS364
                                                OrgID:          AS364
                                                ASName:         AS364
                                                ASNumber:       AS364
                                                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 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
102.67.208.172 AS36924 GVA Cote d'Ivoire SAS 14.97ms from Accra, GH
23.109.81.236 AS7979 Servers.com, Inc. 0.27ms from Amsterdam, NL
188.193.176.252 AS3209 Vodafone GmbH 5.71ms from Berlin, DE
113.169.114.188 AS45899 VNPT Corp 5.86ms from Ho Chi Minh City, VN
221.140.80.108 AS9318 SK Broadband Co Ltd 1.60ms from Incheon, KR
87.102.30.220 AS12390 KCOM Group Limited 3.21ms from Manchester, GB
91.121.93.44 AS16276 OVH SAS 0.16ms from Roubaix, FR
118.52.160.44 AS4766 Korea Telecom 2.10ms from Seoul, KR
20.211.109.44 AS8075 Microsoft Corporation 0.69ms from Sydney, AU
51.124.218.76 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
48.199.204.108 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
60.205.166.28 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.98ms from Beijing, CN
60.253.143.188 AS4808 China Unicom Beijing Province Network 3.43ms from Beijing, CN
20.162.114.28 AS8075 Microsoft Corporation 0.19ms from Cardiff, GB
174.29.133.188 AS209 CenturyLink Communications, LLC 2.33ms from Denver, US
104.187.96.92 AS7018 AT&T Enterprises, LLC 2.67ms from Houston, US
210.179.250.60 AS4766 Korea Telecom 0.94ms from Incheon, KR
68.8.255.108 AS22773 Cox Communications Inc. 7.16ms from Los Angeles, US
85.163.96.60 AS28725 CETIN a.s. 3.84ms from Prague, CZ
156.230.239.204 AS400463 DynaNode LLC 0.62ms from Seattle, US
222.10.90.12 AS2516 KDDI CORPORATION 2.27ms from Tokyo, JP
153.134.134.188 AS4713 NTT DOCOMO BUSINESS,Inc. 3.48ms from Tokyo, JP
105.102.31.76 AS36947 Telecom Algeria 9.76ms from Valencia, ES
87.126.254.12 AS8866 Vivacom Bulgaria EAD 2.56ms from Varna, BG
88.156.45.220 AS29314 VECTRA S.A. 13.99ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 -m4 55.16.98.196
traceroute to 55.16.98.196 (55.16.98.196): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Portsmouth, GB
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 AS364 at robtex.

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