AS number details

AS143853

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

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AS143853 – 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 May 07, 2021
Updated 4 years ago on May 07, 2021

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a4b3::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS143853
                                                OrgID:          AS143853
                                                ASName:         AS143853
                                                ASNumber:       AS143853
                                                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

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

IP Address ASN Details
240a:a4b3:8::1 AS143853 China Education and Research Network (CERNET) 33.31ms from Beijing, CN
240a:a4b3:33::1 AS143853 China Education and Research Network (CERNET) 49.07ms from Tianjin, CN
240a:a4b3:15::1 AS143853 China Education and Research Network (CERNET) 29.44ms from Tianjin, CN

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IP Address ASN Details
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49.235.36.93 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.79ms from Shanghai, CN
126.249.24.29 AS17676 SoftBank Corp. 1.09ms from Tokyo, JP
131.147.18.157 AS2527 Sony Network Communications Inc. 2.57ms from Tokyo, JP
210.132.147.109 AS2527 Sony Network Communications Inc. 6.10ms from Tokyo, JP
157.7.164.205 AS7506 GMO Internet Group, Inc. 0.36ms from Tokyo, JP
218.28.139.173 AS4837 CHINA UNICOM China169 Backbone 0.49ms from Zhengzhou, CN
123.15.12.173 AS4837 CHINA UNICOM China169 Backbone 3.32ms from Zhengzhou, CN
222.142.100.189 AS4837 CHINA UNICOM China169 Backbone 6.43ms from Zhengzhou, CN
176.159.248.125 AS5410 Bouygues Telecom SA 6.07ms from Aubervilliers, FR
213.195.106.189 AS15704 XTRA TELECOM S.A. 1.07ms from Barcelona, ES

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 AS143853 at robtex.

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