AS number details

AS142103

China Education and Research Network (CERNET)  ·  cernet.edu.cn

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AS142103 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
Number of IPv4 0
Number of IPv6 0
ASN type Inactive
Registry apnic
Allocated 4 years ago on Apr 21, 2021
Updated 4 years ago on Apr 21, 2021

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS142103
                                                OrgID:          AS142103
                                                ASName:         AS142103
                                                ASNumber:       AS142103
                                                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 is 1 peer for this ASN.

Peers Name
AS38272 China Education and Research Network (CERNET)
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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.

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39.49.114.231 AS17557 Pakistan Telecommunication Company Limited 6.34ms from Lahore, PK
76.93.34.135 AS20001 Charter Communications Inc 6.06ms from Los Angeles, US
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189.203.212.199 AS22884 TOTAL PLAY TELECOMUNICACIONES SA DE CV 3.72ms from Santiago de Queretaro, MX
177.189.111.151 AS27699 TELEFÔNICA BRASIL S.A 1.97ms from Sao Paulo, BR
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77.46.46.39 AS41931 EURONET NORBERT SANIEWSKI SPOLKA JAWNA 2.96ms from Warsaw, PL
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117.247.236.23 AS9829 National Internet Backbone 6.43ms from Delhi, IN
77.179.216.231 AS6805 Telefonica Germany GmbH & Co.OHG 2.55ms from Frankfurt am Main, DE
81.71.17.199 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.95ms from Guangzhou, CN
218.3.9.103 AS4134 CHINANET-BACKBONE 4.16ms from Huai'an, CN
213.43.105.167 AS16135 Turkcell A.S. 16.40ms from Izmir, TR
87.80.122.199 AS5607 Sky UK Limited 0.93ms from London, GB
23.119.224.7 AS7018 AT&T Enterprises, LLC 4.70ms from Los Angeles, 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 AS142103 at robtex.

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