Autonomous System details

AS661

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

United States

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AS661 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry arin
Allocated 36 years ago on Apr 19, 1990
Updated 4 months ago on Sep 12, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS661
                                                OrgID:          AS661
                                                ASName:         AS661
                                                ASNumber:       AS661
                                                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 are no peers for this ASN.

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ASN API & Database

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
46.103.189.133 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 5.25ms from Athens, GR
184.80.234.133 AS7029 Windstream Communications LLC 0.30ms from Atlanta, US
108.215.82.101 AS7018 AT&T Enterprises, LLC 19.70ms from Dallas, US
3.120.213.165 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
178.202.148.53 AS3209 Vodafone GmbH 11.74ms from Frankfurt am Main, DE
87.188.164.117 AS3320 Deutsche Telekom AG 7.14ms from Frankfurt am Main, DE
203.162.113.53 AS45899 VNPT Corp 5.92ms from Hanoi, VN
58.238.213.37 AS9318 SK Broadband Co Ltd 1.26ms from Incheon, KR
114.199.103.5 AS24525 PT Solusi Aksesindo Pratama 0.39ms from Jakarta, ID
66.109.121.5 AS32758 TotelCSI 11.91ms from Kansas City, US
86.164.203.213 AS2856 British Telecommunications PLC 3.43ms from London, GB
64.64.213.5 AS13649 Flexential Colorado Corp. 7.63ms from Los Angeles, US
213.166.213.149 AS12727 Vialis SEM 13.96ms from Paris, FR
89.84.52.101 AS5410 Bouygues Telecom SA 2.40ms from Paris, FR
119.166.128.213 AS4837 CHINA UNICOM China169 Backbone 2.06ms from Qingdao, CN
18.214.140.229 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
178.64.163.181 AS12389 PJSC Rostelecom 10.65ms from Saint Petersburg, RU
125.144.44.213 AS4766 Korea Telecom 0.96ms from Seoul, KR
61.73.220.37 AS4766 Korea Telecom 2.35ms from Seoul, KR
111.254.248.53 AS3462 Data Communication Business Group 4.34ms from Taichung, TW
211.15.136.229 AS2516 KDDI CORPORATION 1.74ms from Tokyo, JP
152.22.86.21 AS81 MCNC 5.24ms from Atlanta, US
1.179.166.5 AS131293 TOT Public Company Limited 3.82ms from Bangkok, TH
34.210.10.197 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
18.7.86.5 AS3 Massachusetts Institute of Technology 0.46ms from Boston, US

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 AS661 at robtex.

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