AS number details

AS145123

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

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AS145123 – 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:a9a9::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS145123
                                                OrgID:          AS145123
                                                ASName:         AS145123
                                                ASNumber:       AS145123
                                                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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126.216.234.227 AS17676 SoftBank Corp. 3.11ms from Tokyo, JP
82.139.171.131 AS8865 MSK BIAMAN 3.79ms from Warsaw, PL
120.211.82.115 AS24547 Hebei Mobile Communication Company Limited 8.43ms from Beijing, CN
141.30.162.115 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 3.96ms from Berlin, DE
73.149.208.243 AS7922 Comcast Cable Communications, LLC 6.30ms from Boston, US
73.177.33.35 AS7922 Comcast Cable Communications, LLC 14.97ms from Dallas, US
80.144.80.179 AS3320 Deutsche Telekom AG 4.73ms from Duesseldorf, DE
122.171.187.243 AS24560 Bharti Airtel Ltd., Telemedia Services 2.07ms from Hyderabad, IN
189.251.85.3 AS8151 UNINET 2.32ms from Mexico City, MX

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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 AS145123 at robtex.

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