AS number details

AS142909

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

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AS142909 – 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 Apr 29, 2021
Updated 4 years ago on Apr 29, 2021

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a103::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS142909
                                                OrgID:          AS142909
                                                ASName:         AS142909
                                                ASNumber:       AS142909
                                                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.

IP Address ASN Details
111.62.151.45 AS24547 Hebei Mobile Communication Company Limited 5.46ms from Beijing, CN
198.0.133.93 AS7922 Comcast Cable Communications, LLC 8.18ms from Boston, US
86.123.83.157 AS8708 DIGI ROMANIA S.A. 4.79ms from Bucharest, RO
61.187.29.77 AS4134 CHINANET-BACKBONE 0.94ms from Changsha, CN
65.188.246.125 AS11426 Charter Communications Inc 7.99ms from Charlotte, US
3.12.96.253 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
87.130.21.61 AS3320 Deutsche Telekom AG 0.69ms from Hamburg, DE
20.247.4.173 AS8075 Microsoft Corporation 0.43ms from Hong Kong, HK
98.176.5.125 AS22773 Cox Communications Inc. 7.17ms from Los Angeles, US
36.153.180.45 AS56046 China Mobile communications corporation 3.88ms from Nanjing, CN
80.208.250.141 AS204923 WISPI SRL 4.62ms from Palermo, IT
213.180.36.205 AS16246 O2 Czech Republic, a.s. 2.90ms from Prague, CZ
162.216.188.13 AS46915 Lyttonnet 8.34ms from Seattle, US
205.250.76.173 AS852 TELUS Communications Inc. 3.76ms from Seattle, US
221.157.152.109 AS4766 Korea Telecom 4.54ms from Seoul, KR
121.138.217.253 AS4766 Korea Telecom 1.35ms from Seoul, KR
118.219.191.141 AS9318 SK Broadband Co Ltd 5.48ms from Seoul, KR
95.111.206.157 AS202053 UpCloud Ltd 0.63ms from Stockholm, SE
52.194.248.205 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
88.220.38.253 AS20804 Exatel S.A. 0.69ms from Warsaw, PL
195.29.20.125 AS5391 Hrvatski Telekom d.d. 0.52ms from Zagreb, HR
89.19.216.205 AS210976 Timeweb, LLP 0.44ms from Amsterdam, NL
40.121.212.141 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
123.120.43.13 AS4808 China Unicom Beijing Province Network 3.25ms from Beijing, CN
78.68.53.45 AS3301 Telia Company AB 6.79ms from Copenhagen, DK

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 AS142909 at robtex.

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