AS number details

AS398521

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

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AS398521 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
Number of IPv4 0
Number of IPv6 0
ASN type Inactive
Registry arin
Allocated 5 years ago on Jul 01, 2020
Updated 2 months ago on Sep 05, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS398521
                                                OrgID:          AS398521
                                                ASName:         AS398521
                                                ASNumber:       AS398521
                                                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 are no peers for this ASN.

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Upstreams

There are no upstreams for this ASN.

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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
34.86.66.185 AS396982 Google LLC 0.12ms from Ashburn, US
62.1.60.233 AS1241 Forthnet 1.72ms from Athens, GR
120.155.212.249 AS1221 Telstra Limited 9.14ms from Brisbane, AU
89.33.92.57 AS39347 STYLISH BY A&L SRL 3.98ms from Bucharest, RO
89.40.18.249 AS5606 GTS Telecom SRL 5.85ms from Bucharest, RO
61.0.227.233 AS9829 National Internet Backbone 7.14ms from Chennai, IN
65.73.255.73 AS5650 Frontier Communications of America, Inc. 5.51ms from Chicago, US
73.51.153.249 AS7922 Comcast Cable Communications, LLC 4.85ms from Chicago, US
64.141.180.41 AS26554 US Signal Company, L.L.C. 1.29ms from Detroit, US
121.197.96.217 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.32ms from Hangzhou, CN
102.32.20.217 AS327782 Metrofibre Networx 2.65ms from Johannesburg, ZA
81.108.219.73 AS5089 Virgin Media Limited 9.18ms from London, GB
2.155.218.201 AS12430 VODAFONE ESPANA S.A.U. 12.48ms from Madrid, ES
71.200.230.105 AS7922 Comcast Cable Communications, LLC 4.49ms from Miami, US
179.26.89.137 AS6057 Administracion Nacional de Telecomunicaciones 1.72ms from Montevideo, UY
221.250.155.105 AS17506 ARTERIA Networks Corporation 1.35ms from Osaka, JP
61.197.186.137 AS2514 NTT PC Communications, Inc. 12.79ms from Osaka, JP
194.250.57.25 AS3215 Orange S.A. 5.35ms from Paris, FR
92.169.230.185 AS3215 Orange S.A. 1.56ms from Paris, FR
63.106.105.217 AS701 Verizon Business 0.92ms from Philadelphia, US
119.163.107.57 AS4837 CHINA UNICOM China169 Backbone 5.24ms from Qingdao, CN
71.203.126.121 AS7922 Comcast Cable Communications, LLC 9.36ms from Secaucus, US
110.14.67.105 AS9318 SK Broadband Co Ltd 1.94ms from Seoul, KR
130.15.224.57 AS31983 Queen's University at Kingston 5.34ms from Toronto, CA
212.159.228.137 AS29063 Eviden Netherlands B.V. 18.36ms from Amsterdam, NL

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 AS398521 at robtex.

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