AS number details

AS145881

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

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AS145881 – 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
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:ac9f::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS145881
                                                OrgID:          AS145881
                                                ASName:         AS145881
                                                ASNumber:       AS145881
                                                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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200.183.76.137 AS4230 CLARO S.A. 7.46ms from Sao Paulo, BR
38.133.177.73 AS174 Cogent Communications 0.14ms from Secaucus, US
40.129.51.41 AS7029 Windstream Communications LLC 4.20ms from Secaucus, US
58.246.216.201 AS17621 China Unicom Shanghai network 2.16ms from Shanghai, CN
202.92.113.9 AS2764 AAPT Limited 0.36ms from Sydney, AU
114.76.166.25 AS4804 Microplex PTY LTD 0.96ms from Sydney, AU
80.78.65.153 AS21183 Vodafone Albania Sh.A. 0.31ms from Tirana, AL
67.193.15.121 AS7992 Cogeco Connexion Inc. 15.83ms from Toronto, CA

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 AS145881 at robtex.

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