Autonomous System details

AS2051

CISCO SYSTEMS, INC.  ·  cisco.com

United States

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AS2051 – CISCO SYSTEMS, INC.

Field Value
Country United States
Website cisco.com
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry arin
Allocated 33 years ago on Dec 08, 1992
Updated 2 years ago on Sep 12, 2023

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS2051
                                                OrgID:          AS2051
                                                ASName:         AS2051
                                                ASNumber:       AS2051
                                                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
24.88.162.227 AS11426 Charter Communications Inc 7.12ms from Charlotte, US
169.47.126.99 AS36351 IBM Cloud 0.90ms from Dallas, US
213.140.39.19 AS12956 TELXIUS Cable 0.16ms from Lima, PE
148.71.82.35 AS12353 Vodafone Portugal 2.61ms from Lisbon, PT
162.250.191.163 AS26832 Rica Web Services 0.24ms from Montreal, CA
91.174.203.163 AS12322 Free SAS 7.42ms from Paris, FR
194.206.45.211 AS3215 Orange S.A. 1.50ms from Paris, FR
82.145.107.227 AS5394 Unidata 1.32ms from Rome, IT
176.69.117.99 AS1257 Tele2 Sverige AB 0.62ms from Stockholm, SE
52.147.11.211 AS8075 Microsoft Corporation 0.69ms from Sydney, AU
191.205.112.243 AS26599 TELEFÔNICA BRASIL S.A 1.97ms from São Paulo, BR
120.5.33.3 AS4837 CHINA UNICOM China169 Backbone 6.88ms from Tianjin, CN
153.151.203.99 AS4713 NTT DOCOMO BUSINESS,Inc. 3.67ms from Tokyo, JP
149.200.194.3 AS8376 Jordan Data Communications Company LLC 0.97ms from Amman, JO
181.235.175.195 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 8.05ms from Bogota, CO
20.75.9.227 AS8075 Microsoft Corporation 0.31ms from Boydton, US
143.102.255.211 AS13636 NEC Corporation of America 1.25ms from Dallas, US
217.93.161.115 AS3320 Deutsche Telekom AG 4.43ms from Frankfurt am Main, DE
187.133.103.3 AS8151 UNINET 5.70ms from Guadalajara, MX
219.235.81.51 AS17968 Daqing zhongji petroleum telecommunication construction limited cpmpany 3.79ms from Harbin, CN
86.22.155.3 AS5089 Virgin Media Limited 7.13ms from London, GB
88.13.254.51 AS3352 TELEFONICA DE ESPANA S.A.U. 9.73ms from Madrid, ES
82.57.214.3 AS3269 Telecom Italia S.p.A. 4.36ms from Milan, IT
95.84.201.51 AS42610 PJSC Rostelecom 1.06ms from Moscow, RU
123.133.110.35 AS4837 CHINA UNICOM China169 Backbone 2.96ms from Qingdao, CN

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 AS2051 at robtex.

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