Autonomous System details

AS4100

Headquarters, USAISC  ·  mail.mil

United States

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AS4100 – Headquarters, USAISC

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry arin
Allocated 31 years ago on Dec 01, 1994
Updated 15 years ago on Aug 24, 2011

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS4100
                                                OrgID:          AS4100
                                                ASName:         AS4100
                                                ASNumber:       AS4100
                                                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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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
206.247.157.20 AS30103 Zoom Video Communications, Inc 0.19ms from Ashburn, US
54.203.41.132 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
181.235.222.212 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 7.37ms from Bogotá, CO
51.187.3.84 AS5607 Sky UK Limited 1.58ms from Dublin, IE
87.122.237.244 AS8881 1&1 Versatel GmbH 4.21ms from Duesseldorf, DE
90.90.181.84 AS3215 Orange S.A. 10.35ms from Gravelines, FR
162.158.236.4 AS13335 Cloudflare, Inc. 0.56ms from Helsinki, FI
88.200.85.132 AS2107 ARNES 0.71ms from Ljubljana, SI
18.175.60.52 AS16509 Amazon.com, Inc. 0.51ms from London, GB
54.156.159.116 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
177.17.167.4 AS18881 TELEFÔNICA BRASIL S.A 10.33ms from Rio de Janeiro, BR
166.139.104.116 AS6167 Verizon Business 17.57ms from San Jose, US
122.44.39.180 AS17858 LG POWERCOMM 2.01ms from Seoul, KR
2.67.190.116 AS44034 Hi3G Access AB 7.02ms from Stockholm, SE
142.198.91.4 AS577 Bell Canada 1.14ms from Toronto, CA
54.149.37.100 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
52.37.211.20 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
190.144.62.4 AS14080 Telmex Colombia S.A. 0.95ms from Bogota, CO
151.54.177.228 AS1267 WIND TRE S.P.A. 11.47ms from Crotone, IT
91.49.24.36 AS3320 Deutsche Telekom AG 2.55ms from Duesseldorf, DE
212.172.164.132 AS12312 ecotel communication ag 0.38ms from Frankfurt am Main, DE
182.43.166.244 AS58519 Cloud Computing Corporation 0.32ms from Guiyang, CN
89.160.219.52 AS12969 Vodafone Iceland 1.06ms from Hafnarfjoerdur, IS
160.86.169.180 AS2527 Sony Network Communications Inc. 1.45ms from Osaka, JP
13.57.174.196 AS16509 Amazon.com, Inc. 0.16ms from San Jose, 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 AS4100 at robtex.

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