Autonomous System details

AS3820

American Center for Physics · acp.org

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AS3820 – American Center for Physics

Field	Value
Country	United States
Website	acp.org
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	arin
Allocated	32 years ago on Sep 14, 1994
Updated	24 years ago on Mar 11, 2002

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS3820
                                                OrgID:          AS3820
                                                ASName:         AS3820
                                                ASNumber:       AS3820
                                                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
98.64.9.44	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
52.45.76.12	AS14618 Amazon.com, Inc.	`0.53ms` from Ashburn, US
73.133.237.92	AS7922 Comcast Cable Communications, LLC	`8.62ms` from Ashburn, US
192.75.90.108	AS611 NB-PEI Educational Computer Network	`14.53ms` from Beauharnois, CA
34.123.224.204	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
64.182.17.92	AS54489 CoreSpace, Inc.	`0.77ms` from Dallas, US
216.177.215.252	AS22364 Telefonica Global Solutions USA, INC	`1.07ms` from Miami, US
73.125.215.12	AS7922 Comcast Cable Communications, LLC	`4.96ms` from Miami, US
72.43.102.108	AS12271 Charter Communications Inc	`1.54ms` from New York City, US
159.195.66.60	AS197540 netcup GmbH	`0.69ms` from Nuernberg, DE
93.3.141.28	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`9.39ms` from Paris, FR
188.187.242.28	AS42683 JSC ER-Telecom Holding	`8.97ms` from Samara, RU
220.92.105.108	AS4766 Korea Telecom	`6.97ms` from Seoul, KR
101.64.237.28	AS4837 CHINA UNICOM China169 Backbone	`8.41ms` from Shanghai, CN
220.220.32.188	AS4713 NTT DOCOMO BUSINESS,Inc.	`17.57ms` from Tokyo, JP
20.62.141.172	AS8075 Microsoft Corporation	`0.45ms` from Ashburn, US
185.27.153.220	AS35205 RFT kabel Brandenburg GmbH	`4.81ms` from Berlin, DE
43.136.119.172	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.22ms` from Guangzhou, CN
212.213.18.252	AS1759 Telia Finland Oyj	`4.22ms` from Helsinki, FI
86.2.86.156	AS5089 Virgin Media Limited	`6.25ms` from London, GB
2.19.133.156	AS16625 Akamai Technologies, Inc.	`0.28ms` from Seattle, US
3.168.164.140	AS16509 Amazon.com, Inc.	`0.60ms` from Seoul, KR
122.38.129.76	AS17858 LG POWERCOMM	`1.52ms` from Seoul, KR
119.14.185.252	AS9416 Hoshin Multimedia Center Inc.	`1.39ms` from Taipei, TW
77.167.14.92	AS1136 KPN B.V.	`8.05ms` from Amsterdam, NL

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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 AS3820 at robtex.

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