AS number details

AS142651

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

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AS142651 – 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:a001::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS142651
                                                OrgID:          AS142651
                                                ASName:         AS142651
                                                ASNumber:       AS142651
                                                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 are 3 peers for this ASN.

Peers Name
AS142650 China Education and Research Network (CERNET)
AS142652 China Education and Research Network (CERNET)
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

1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
240a:a001::1 AS142651 China Education and Research Network (CERNET) 4.60ms from Tianjin, CN

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47.98.199.27 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.80ms from Hangzhou, CN
223.4.122.107 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 7.85ms from Hangzhou, CN
113.173.37.43 AS45899 VNPT Corp 1.52ms from Ho Chi Minh City, VN

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 AS142651 at robtex.

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