Autonomous System details

AS145121

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

China

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AS145121 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry apnic
Allocated 5 years ago on May 07, 2021
Updated 5 years ago on May 07, 2021

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a9a7::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS145121
                                                OrgID:          AS145121
                                                ASName:         AS145121
                                                ASNumber:       AS145121
                                                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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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
87.213.31.225 AS13127 Odido Netherlands B.V. 7.45ms from Amsterdam, NL
24.132.239.1 AS33915 Vodafone Libertel B.V. 4.41ms from Amsterdam, NL
77.251.117.1 AS33915 Vodafone Libertel B.V. 3.49ms from Amsterdam, NL
206.83.231.1 AS32138 Nettek LLC 5.49ms from Ashburn, US
24.42.154.1 AS12083 WideOpenWest Finance LLC 2.84ms from Atlanta, US
121.29.240.1 AS4837 CHINA UNICOM China169 Backbone 13.86ms from Beijing, CN
198.7.225.1 AS14325 OSHEAN, Inc. 2.67ms from Boston, US
188.250.252.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 4.58ms from Braga, PT
185.146.7.113 AS24641 FASTER CZ spol. s r.o. 0.48ms from Brno, CZ
190.151.149.1 AS52339 Lima Video Cable S.A. (Cabletel) 5.50ms from Buenos Aires, AR
181.167.252.1 AS7303 Telecom Argentina S.A. 1.34ms from Buenos Aires, AR
190.188.52.1 AS7303 Telecom Argentina S.A. 0.79ms from Buenos Aires, AR
174.84.252.1 AS20115 Charter Communications LLC 6.38ms from Chicago, US
108.160.234.129 AS30325 South Slope Cooperative Telephone Company 5.09ms from Chicago, US
185.246.227.193 AS205805 Vattenfall Vindkraft A/S 3.82ms from Copenhagen, DK
135.169.60.17 AS18676 Avaya LLC 1.67ms from Dallas, US
164.100.31.161 AS4758 National Informatics Centre 1.72ms from Delhi, IN
80.141.145.145 AS3320 Deutsche Telekom AG 3.77ms from Duesseldorf, DE
68.49.129.145 AS7922 Comcast Cable Communications, LLC 8.68ms from Flint, US
59.35.61.1 AS140308 CHINATELECOM Guangdong province Zhuhai 5G network 10.21ms from Guangzhou, CN
118.143.85.225 AS9304 HGC Global Communications Limited 1.15ms from Hong Kong, HK
38.55.103.65 AS967 VMISS Inc. 1.17ms from Hong Kong, HK
114.5.96.241 AS4761 INDOSAT Internet Network Provider 1.26ms from Jakarta, ID
148.69.137.97 AS12353 Vodafone Portugal 0.90ms from Lisbon, PT
217.138.20.161 AS16247 M247 Ltd 0.41ms from London, GB

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 AS145121 at robtex.

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