AS number details

AS1491

Headquarters, USAISC  ·  mail.mil

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AS1491 – Headquarters, USAISC

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 21 years ago on May 12, 2004
Updated 14 years ago on Aug 05, 2011

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS1491
                                                OrgID:          AS1491
                                                ASName:         AS1491
                                                ASNumber:       AS1491
                                                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
20.4.58.179 AS8075 Microsoft Corporation 0.29ms from Amsterdam, NL
49.191.119.67 AS4804 Microplex PTY LTD 13.23ms from Brisbane, AU
118.210.107.51 AS7545 TPG Telecom Limited 1.63ms from Brisbane, AU
62.112.211.51 AS197248 Dravanet Co Ltd. 0.32ms from Budapest, HU
108.166.12.115 AS19994 Rackspace Hosting 1.32ms from Chicago, US
188.151.74.3 AS1257 Tele2 Sverige AB 0.73ms from Goeteborg, SE
24.138.56.3 AS11260 EastLink 1.42ms from Halifax, CA
146.85.107.3 AS400186 Singing River Connect, LLC 10.49ms from Jacksonville, US
36.137.169.19 AS9808 China Mobile Communications Group Co., Ltd. 0.39ms from Jinan, CN
193.113.247.3 AS2856 British Telecommunications PLC 3.06ms from London, GB
97.182.132.195 AS6167 Verizon Business 15.18ms from Los Angeles, US
83.220.57.51 AS31261 PJSC MegaFon 1.71ms from Moscow, RU
191.179.48.3 AS28573 Claro NXT Telecomunicacoes Ltda 10.00ms from Osasco, BR
176.191.16.3 AS5410 Bouygues Telecom SA 0.89ms from Paris, FR
207.62.174.3 AS2152 CENIC 10.09ms from San Jose, US
201.97.250.83 AS8151 UNINET 11.86ms from Santiago de Queretaro, MX
187.19.105.35 AS28130 CERTTO TELECOMUNICAÇÕES LTDA EPP. 13.55ms from Sao Paulo, BR
96.109.98.243 AS7922 Comcast Cable Communications, LLC 3.81ms from Seattle, US
140.134.36.211 AS1659 Taiwan Academic Network (TANet) Information Center 2.00ms from Taichung, TW
119.27.52.3 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 1.13ms from Tokyo, JP
163.220.224.19 AS63770 Industrial Cyber Security Center of Excellence 1.19ms from Tokyo, JP
199.212.46.99 AS35911 Telebec 8.33ms from Toronto, CA
80.66.229.211 AS20634 Telecom Liechtenstein AG 10.49ms from Vienna, AT
213.33.7.3 AS8447 A1 Telekom Austria AG 8.88ms from Vienna, AT
93.236.171.131 AS3320 Deutsche Telekom AG 4.31ms from Zuerich, CH

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 AS1491 at robtex.

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