Autonomous System details

AS2151

CENIC · cenic.org

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AS2151 – CENIC

Field	Value
Country	United States
Website	cenic.org
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	arin
Allocated	2 years ago on Jul 08, 2024
Updated	2 years ago on Jul 08, 2024

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS2151
                                                OrgID:          AS2151
                                                ASName:         AS2151
                                                ASNumber:       AS2151
                                                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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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
4.153.141.183	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
98.185.42.71	AS22773 Cox Communications Inc.	`12.64ms` from Dallas, US
81.225.203.87	AS3301 Telia Company AB	`5.12ms` from Goeteborg, SE
35.186.194.231	AS396982 Google LLC	`0.07ms` from Melbourne, AU
106.71.16.103	AS4804 Microplex PTY LTD	`2.74ms` from Melbourne, AU
79.3.138.151	AS3269 Telecom Italia S.p.A.	`4.49ms` from Milan, IT
86.242.85.103	AS3215 Orange S.A.	`3.90ms` from Paris, FR
23.127.168.103	AS7018 AT&T Enterprises, LLC	`4.28ms` from San Antonio, US
66.123.175.167	AS7018 AT&T Enterprises, LLC	`2.62ms` from San Jose, US
183.240.206.247	AS9808 China Mobile Communications Group Co., Ltd.	`2.56ms` from Shenzhen, CN
103.6.22.55	AS202736 WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD.	`0.26ms` from Tokyo, JP
137.208.203.103	AS1776 WU (Wirtschaftsuniversitaet Wien) - Vienna University of Economics and Business	`0.79ms` from Vienna, AT
217.81.186.247	AS3320 Deutsche Telekom AG	`5.83ms` from Berlin, DE
44.224.17.231	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
86.155.13.167	AS2856 British Telecommunications PLC	`3.92ms` from Erith, GB
93.200.210.103	AS3320 Deutsche Telekom AG	`11.50ms` from Frankfurt am Main, DE
220.197.15.199	AS4837 CHINA UNICOM China169 Backbone	`2.06ms` from Guiyang, CN
37.235.55.119	AS39326 Syntura Group Limited	`0.98ms` from London, GB
176.248.75.7	AS5607 Sky UK Limited	`1.52ms` from London, GB
153.207.8.103	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.49ms` from Osaka, JP
95.54.108.39	AS12389 PJSC Rostelecom	`8.52ms` from Saint Petersburg, RU
50.34.90.87	AS20055 Wholesail networks LLC	`1.80ms` from Seattle, US
91.233.139.23	AS199296 Maciej Wasiuta trading as VIRTUAL SPACE	`7.60ms` from Warsaw, PL
174.87.58.87	AS20115 Charter Communications LLC	`9.03ms` from Atlanta, US
117.78.23.183	AS55990 Huawei Cloud Service data center	`3.50ms` from Beijing, CN

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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 AS2151 at robtex.

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