Autonomous System details

AS5957

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

United States
    Stub AS Icon Stub AS

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AS5957 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 1,024
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Government
Registry arin
Allocated 30 years ago on Oct 24, 1995
Updated 3 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
204.222.176.0/24 DoD Network Information Center 256
204.222.177.0/24 DoD Network Information Center 256
204.222.178.0/24 DoD Network Information Center 256
204.222.179.0/24 DoD Network Information Center 256
Netblock Company
2001:480:60::/48 High Performance Computing
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WHOIS Details

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                                                ASHandle:       AS5957
                                                OrgID:          AS5957
                                                ASName:         AS5957
                                                ASNumber:       AS5957
                                                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
AS668 United States Department of Defense (DoD)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS668 United States Department of Defense (DoD)
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

4 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
204.222.179.84 AS5957 United States Department of Defense (DoD) 0.57ms from Atlanta, US
204.222.176.185 AS5957 United States Department of Defense (DoD) 0.58ms from Atlanta, US
204.222.178.41 AS5957 United States Department of Defense (DoD) 0.60ms from Atlanta, US
204.222.177.34 AS5957 United States Department of Defense (DoD) 0.58ms from Atlanta, US

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
50.80.126.21 AS30036 Mediacom Communications Corp 13.02ms from Atlanta, US
181.21.53.37 AS22927 Telefonica de Argentina 16.64ms from Buenos Aires, AR
14.194.81.213 AS45820 Tata Teleservices ISP AS 0.62ms from Chennai, IN
157.230.116.69 AS14061 DigitalOcean, LLC 0.22ms from Frankfurt am Main, DE
121.204.169.213 AS133774 Fuzhou 1.67ms from Fuzhou, CN
220.161.223.53 AS4134 CHINANET-BACKBONE 3.99ms from Fuzhou, CN
120.83.158.101 AS17816 China Unicom IP network China169 Guangdong province 4.74ms from Guangzhou, CN
123.178.206.245 AS4134 CHINANET-BACKBONE 7.85ms from Hohhot, CN
88.9.121.149 AS3352 TELEFONICA DE ESPANA S.A.U. 9.37ms from Madrid, ES
130.25.76.21 AS30722 Vodafone Italia S.p.A. 5.00ms from Milan, IT
47.28.163.69 AS20115 Charter Communications LLC 19.60ms from Minneapolis, US
76.22.217.197 AS7922 Comcast Cable Communications, LLC 6.88ms from Murfreesboro, US
12.3.167.5 AS7018 AT&T Enterprises, LLC 2.61ms from New York City, US
88.200.209.245 AS12389 PJSC Rostelecom 0.23ms from Samara, RU
201.153.189.149 AS8151 UNINET 11.95ms from Santiago de Queretaro, MX
18.177.102.85 AS16509 Amazon.com, Inc. 0.29ms from Tokyo, JP
111.238.224.69 AS2516 KDDI CORPORATION 0.95ms from Tokyo, JP
115.59.232.101 AS4837 CHINA UNICOM China169 Backbone 4.70ms from Zhengzhou, CN
71.120.231.165 AS701 Verizon Business 8.96ms from Ashburn, US
122.56.21.213 AS4648 Global-Gateway Internet 1.01ms from Auckland, NZ
179.36.253.229 AS22927 Telefonica de Argentina 2.35ms from Buenos Aires, AR
87.198.203.69 AS34245 Magnet Networks Limited 0.62ms from Dublin, IE
175.45.15.197 AS9381 HKBN Enterprise Solutions HK Limited 0.70ms from Hong Kong, HK
212.156.205.69 AS9121 Turk Telekomunikasyon Anonim Sirketi 8.23ms from Istanbul, TR
175.138.35.229 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 6.06ms from Kuala Lumpur, MY

Traceroute

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

$
traceroute -a -n -q1 -f4 204.222.179.212
traceroute to 204.222.179.212 (204.222.179.212): 64 hops max, 52 byte packets
4 [AS6939] 216.66.49.86 2.491 ms
Measurement taken from IPinfo ProbeNet in Atlanta, 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 AS5957 at robtex.

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