AS number details

AS142931

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

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AS142931 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
Number of IPv4 0
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry apnic
Allocated 4 years ago on Apr 29, 2021
Updated 4 years ago on Apr 29, 2021

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a119::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS142931
                                                OrgID:          AS142931
                                                ASName:         AS142931
                                                ASNumber:       AS142931
                                                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
AS38255 China Education and Research Network (CERNET)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS38255 China Education and Research Network (CERNET)
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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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83.240.138.35 AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.97ms from Lisbon, PT
94.1.113.163 AS5607 Sky UK Limited 3.87ms from London, GB
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133.123.165.35 AS7522 STNet, Incorporated 7.35ms from Osaka, JP
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126.100.234.211 AS17676 SoftBank Corp. 9.15ms from Tokyo, JP
185.33.255.3 AS16055 AADD GmbH 1.01ms from Vienna, AT
39.101.204.147 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.69ms from Zhangjiakou, CN
34.247.157.3 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
91.157.223.35 AS719 Elisa Oyj 3.31ms from Helsinki, FI
8.147.44.147 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.14ms from Zhangjiakou, CN
160.1.89.51 AS8987 Amazon Data Services Ireland Ltd 0.78ms from Boardman, US
141.67.252.51 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 4.49ms from Frankfurt am Main, DE
187.192.236.211 AS8151 UNINET 5.82ms from Guadalajara, MX
91.62.207.51 AS3320 Deutsche Telekom AG 4.53ms from Hamburg, DE
109.51.211.35 AS2860 NOS COMUNICACOES, S.A. 2.00ms from Lisbon, PT
86.180.62.3 AS2856 British Telecommunications PLC 2.31ms from London, GB

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 AS142931 at robtex.

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