Autonomous System details

AS360

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

United States
    Stub AS Icon Stub AS

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AS360 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 1
IPv4 addresses 67,584
IPv6 addresses 309,485,009,821,345,068,724,781,056
ASN type Government
Registry arin
Allocated 36 years ago on Jun 30, 1989
Updated 3 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
55.58.0.0/16 Headquarters, USAISC 65,536
55.58.56.0/22 Headquarters, USAISC 1,024
55.58.84.0/22 Headquarters, USAISC 1,024
55.58.88.0/22 Headquarters, USAISC 1,024
55.58.120.0/22 Headquarters, USAISC 1,024
55.58.46.0/23 Headquarters, USAISC 512
55.58.100.0/23 Headquarters, USAISC 512
55.58.102.0/23 Headquarters, USAISC 512
55.58.112.0/23 Headquarters, USAISC 512
55.58.114.0/23 Headquarters, USAISC 512
55.58.130.0/23 Headquarters, USAISC 512
55.58.132.0/23 Headquarters, USAISC 512
55.58.136.0/23 Headquarters, USAISC 512
55.58.172.0/23 Headquarters, USAISC 512
55.58.174.0/23 Headquarters, USAISC 512
55.5.20.0/24 Headquarters, USAISC 256
55.5.21.0/24 Headquarters, USAISC 256
55.5.241.0/24 Headquarters, USAISC 256
55.5.242.0/24 Headquarters, USAISC 256
55.5.243.0/24 Headquarters, USAISC 256
55.5.245.0/24 Headquarters, USAISC 256
55.5.246.0/24 Headquarters, USAISC 256
55.5.248.0/24 Headquarters, USAISC 256
55.58.0.0/24 Headquarters, USAISC 256
55.58.1.0/24 Headquarters, USAISC 256
55.58.2.0/24 Headquarters, USAISC 256
55.58.3.0/24 Headquarters, USAISC 256
55.58.4.0/24 Headquarters, USAISC 256
55.58.6.0/24 Headquarters, USAISC 256
55.58.17.0/24 Headquarters, USAISC 256
55.58.22.0/24 Headquarters, USAISC 256
55.58.25.0/24 Headquarters, USAISC 256
55.58.30.0/24 Headquarters, USAISC 256
55.58.40.0/24 Headquarters, USAISC 256
55.58.41.0/24 Headquarters, USAISC 256
55.58.42.0/24 Headquarters, USAISC 256
55.58.43.0/24 Headquarters, USAISC 256
55.58.45.0/24 Headquarters, USAISC 256
55.58.48.0/24 Headquarters, USAISC 256
55.58.60.0/24 Headquarters, USAISC 256
55.58.61.0/24 Headquarters, USAISC 256
55.58.63.0/24 Headquarters, USAISC 256
55.58.64.0/24 Headquarters, USAISC 256
55.58.66.0/24 Headquarters, USAISC 256
55.58.67.0/24 Headquarters, USAISC 256
55.58.68.0/24 Headquarters, USAISC 256
55.58.69.0/24 Headquarters, USAISC 256
55.58.70.0/24 Headquarters, USAISC 256
55.58.71.0/24 Headquarters, USAISC 256
55.58.72.0/24 Headquarters, USAISC 256
55.58.73.0/24 Headquarters, USAISC 256
55.58.74.0/24 Headquarters, USAISC 256
55.58.75.0/24 Headquarters, USAISC 256
55.58.76.0/24 Headquarters, USAISC 256
55.58.77.0/24 Headquarters, USAISC 256
55.58.78.0/24 Headquarters, USAISC 256
55.58.79.0/24 Headquarters, USAISC 256
55.58.80.0/24 Headquarters, USAISC 256
55.58.81.0/24 Headquarters, USAISC 256
55.58.92.0/24 Headquarters, USAISC 256
55.58.93.0/24 Headquarters, USAISC 256
55.58.94.0/24 Headquarters, USAISC 256
55.58.95.0/24 Headquarters, USAISC 256
55.58.96.0/24 Headquarters, USAISC 256
55.58.97.0/24 Headquarters, USAISC 256
55.58.98.0/24 Headquarters, USAISC 256
55.58.99.0/24 Headquarters, USAISC 256
55.58.104.0/24 Headquarters, USAISC 256
55.58.105.0/24 Headquarters, USAISC 256
55.58.106.0/24 Headquarters, USAISC 256
55.58.107.0/24 Headquarters, USAISC 256
55.58.108.0/24 Headquarters, USAISC 256
55.58.109.0/24 Headquarters, USAISC 256
55.58.111.0/24 Headquarters, USAISC 256
55.58.116.0/24 Headquarters, USAISC 256
55.58.118.0/24 Headquarters, USAISC 256
55.58.119.0/24 Headquarters, USAISC 256
55.58.128.0/24 Headquarters, USAISC 256
55.58.129.0/24 Headquarters, USAISC 256
55.58.135.0/24 Headquarters, USAISC 256
55.58.138.0/24 Headquarters, USAISC 256
55.58.140.0/24 Headquarters, USAISC 256
55.58.143.0/24 Headquarters, USAISC 256
55.58.144.0/24 Headquarters, USAISC 256
55.58.145.0/24 Headquarters, USAISC 256
55.58.146.0/24 Headquarters, USAISC 256
55.58.147.0/24 Headquarters, USAISC 256
55.58.149.0/24 Headquarters, USAISC 256
55.58.150.0/24 Headquarters, USAISC 256
55.58.151.0/24 Headquarters, USAISC 256
55.58.152.0/24 Headquarters, USAISC 256
55.58.163.0/24 Headquarters, USAISC 256
55.58.164.0/24 Headquarters, USAISC 256
55.58.188.0/24 Headquarters, USAISC 256
55.58.189.0/24 Headquarters, USAISC 256
55.58.200.0/24 Headquarters, USAISC 256
55.58.202.0/24 Headquarters, USAISC 256
55.58.203.0/24 Headquarters, USAISC 256
55.58.210.0/24 Headquarters, USAISC 256
55.58.214.0/24 Headquarters, USAISC 256
55.58.215.0/24 Headquarters, USAISC 256
55.58.223.0/24 Headquarters, USAISC 256
55.58.225.0/24 Headquarters, USAISC 256
55.58.226.0/24 Headquarters, USAISC 256
55.58.230.0/24 Headquarters, USAISC 256
55.58.232.0/24 Headquarters, USAISC 256
55.58.233.0/24 Headquarters, USAISC 256
55.58.235.0/24 Headquarters, USAISC 256
55.58.236.0/24 Headquarters, USAISC 256
55.58.240.0/24 Headquarters, USAISC 256
55.58.244.0/24 Headquarters, USAISC 256
55.58.245.0/24 Headquarters, USAISC 256
55.58.246.0/24 Headquarters, USAISC 256
55.58.247.0/24 Headquarters, USAISC 256
55.58.248.0/24 Headquarters, USAISC 256
55.58.250.0/24 Headquarters, USAISC 256
55.58.252.0/24 Headquarters, USAISC 256
55.58.254.0/24 Headquarters, USAISC 256

Netblock Company
2608:10b:1200::/40 United States Department of Defense (DoD)
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WHOIS Details

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                                                ASHandle:       AS360
                                                OrgID:          AS360
                                                ASName:         AS360
                                                ASNumber:       AS360
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP

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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
172.212.99.232 AS8075 Microsoft Corporation 0.69ms from Ashburn, US
15.197.5.248 AS16509 Amazon.com, Inc. 0.05ms from Boston, US
109.132.246.88 AS5432 Proximus NV 2.14ms from Brussels, BE
113.0.58.104 AS4837 CHINA UNICOM China169 Backbone 12.04ms from Changchun, CN
175.163.137.120 AS4837 CHINA UNICOM China169 Backbone 9.20ms from Liaoyang, CN
95.123.132.120 AS3352 TELEFONICA DE ESPANA S.A.U. 7.33ms from Madrid, ES
76.101.10.248 AS7922 Comcast Cable Communications, LLC 4.00ms from Miami, US
213.141.128.8 AS12714 PJSC MegaFon 1.53ms from Moscow, RU
67.251.145.232 AS12271 Charter Communications Inc 3.95ms from New York City, US
94.236.138.232 AS42555 OPTICCOM- BULGARIA Ltd. 0.86ms from Sofia, BG
111.53.140.136 AS56042 China Mobile communications corporation 8.19ms from Taiyuan, CN
172.66.171.56 AS13335 Cloudflare, Inc. 0.12ms from Wrocław, PL
190.114.110.56 AS262932 COMPAÑIA DE CIRCUITOS CERRADOS S.A. 16.70ms from Buenos Aires, AR
206.123.89.152 AS55045 TekTonic 0.49ms from Dallas, US
34.40.53.8 AS396982 Google LLC 0.10ms from Frankfurt am Main, DE
20.63.28.104 AS8075 Microsoft Corporation 0.41ms from Toronto, CA
180.76.159.40 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 3.70ms from Beijing, CN
73.253.11.168 AS7922 Comcast Cable Communications, LLC 9.15ms from Boston, US
140.177.0.248 AS11106 Wolfram Research, Inc. 4.54ms from Chicago, US
74.69.95.72 AS11351 Charter Communications Inc 19.21ms from Chicago, US
207.250.88.120 AS3549 Level 3 Parent, LLC 2.81ms from Cincinnati, US
3.139.75.8 AS16509 Amazon.com, Inc. 0.71ms from Columbus, US
109.56.249.56 AS44034 Hi3G Access AB 7.11ms from Copenhagen, DK
45.237.209.104 AS268298 TSN - Torres Soluções Network 11.18ms from Fortaleza, BR
86.50.167.232 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.64ms from Helsinki, FI

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 55.58.63.4
traceroute to 55.58.63.4 (55.58.63.4): 9 hops max, 52 byte packets
5 [AS174] 154.54.61.82 2.088 ms
6 [AS174] 130.117.1.9 1.151 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS360 at robtex.

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