Autonomous System details

AS142104

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

China
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AS142104 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Education
Registry apnic
Allocated 5 years ago on Apr 21, 2021
Updated 5 years ago on Apr 21, 2021

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
2001:253:238::/48 China Education and Research Network
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WHOIS Details

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                                                ASHandle:       AS142104
                                                OrgID:          AS142104
                                                ASName:         AS142104
                                                ASNumber:       AS142104
                                                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
AS38272 China Education and Research Network (CERNET)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS38272 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
81.61.155.232 AS6739 VODAFONE ONO, S.A. 7.21ms from Barcelona, ES
98.217.170.104 AS7922 Comcast Cable Communications, LLC 7.52ms from Boston, US
91.56.21.56 AS3320 Deutsche Telekom AG 4.37ms from Frankfurt am Main, DE
78.50.243.248 AS6805 Telefonica Germany GmbH & Co.OHG 3.76ms from Hamburg, DE
47.99.175.88 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.37ms from Hangzhou, CN
171.234.49.200 AS7552 Viettel Group 5.60ms from Hanoi, VN
218.62.100.184 AS4837 CHINA UNICOM China169 Backbone 18.34ms from Harbin, CN
105.213.176.200 AS16637 MTN SA 2.65ms from Johannesburg, ZA
5.77.38.24 AS20860 IOMART CLOUD SERVICES LIMITED 0.34ms from Maidenhead, GB
174.167.85.248 AS7922 Comcast Cable Communications, LLC 6.75ms from Morris Plains, US
74.8.210.72 AS7029 Windstream Communications LLC 3.28ms from New York City, US
79.254.179.72 AS3320 Deutsche Telekom AG 4.52ms from Nuernberg, DE
125.7.161.136 AS4766 Korea Telecom 0.83ms from Seoul, KR
43.98.192.136 AS45102 Alibaba (US) Technology Co., Ltd. 1.31ms from Singapore, SG
125.228.226.40 AS3462 Data Communication Business Group 3.97ms from Taichung, TW
60.16.2.56 AS4837 CHINA UNICOM China169 Backbone 2.15ms from Tieling, CN
133.238.18.200 AS2497 Internet Initiative Japan Inc. 1.91ms from Tokyo, JP
210.140.162.232 AS4694 IDC Frontier Inc. 3.57ms from Tokyo, JP
88.159.26.216 AS1136 KPN B.V. 2.35ms from Amsterdam, NL
195.2.93.104 AS216071 SERVERS TECH FZCO 1.53ms from Amsterdam, NL
73.87.209.200 AS7922 Comcast Cable Communications, LLC 8.20ms from Ashburn, US
210.77.1.216 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 4.02ms from Beijing, CN
175.16.159.24 AS4837 CHINA UNICOM China169 Backbone 5.88ms from Changchun, CN
182.135.122.200 AS4134 CHINANET-BACKBONE 3.99ms from Chengdu, CN
177.16.24.152 AS18881 TELEFÔNICA BRASIL S.A 1.07ms from Curitiba, BR

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 AS142104 at robtex.

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