AS number details

AS142101

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

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AS142101 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
Number of IPv4 0
Number of IPv6 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

There are no known IPv4 addresses belonging to this network

Netblock Company
2001:253:235::/48 China Education and Research Network
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WHOIS Details


                                                ASHandle:       AS142101
                                                OrgID:          AS142101
                                                ASName:         AS142101
                                                ASNumber:       AS142101
                                                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
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
52.80.249.245 AS55960 Beijing Guanghuan Xinwang Digital 3.58ms from Beijing, CN
190.68.18.5 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 8.48ms from Bogota, CO
137.220.60.229 AS20473 The Constant Company, LLC 0.09ms from Chicago, US
62.198.33.133 AS3308 Telia Company AB 7.13ms from Copenhagen, DK
54.229.57.101 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
76.139.250.181 AS7922 Comcast Cable Communications, LLC 8.02ms from Flint, US
79.255.118.149 AS3320 Deutsche Telekom AG 3.61ms from Frankfurt am Main, DE
204.62.26.149 AS40628 Oklahoma Office of Management & Enterprise Services 7.72ms from Kansas City, US
20.250.131.245 AS8075 Microsoft Corporation 0.17ms from Kloten, CH
91.198.36.101 AS43405 Digital Ventures 0.28ms from Kyiv, UA
34.105.138.149 AS396982 Google LLC 0.11ms from London, GB
12.77.114.53 AS7018 AT&T Enterprises, LLC 1.18ms from Los Angeles, US
216.202.215.133 AS3356 Level 3 Parent, LLC 0.24ms from Miami, US
111.59.173.213 AS9808 China Mobile Communications Group Co., Ltd. 5.09ms from Nanning, CN
61.122.220.213 AS10019 Matsusaka Cable-TV Station Inc. 3.09ms from Osaka, JP
191.249.60.21 AS18881 TELEFÔNICA BRASIL S.A 6.39ms from Sao Paulo, BR
218.149.94.85 AS4766 Korea Telecom 5.40ms from Seoul, KR
119.211.216.5 AS4766 Korea Telecom 1.61ms from Seoul, KR
120.55.162.229 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.57ms from Shanghai, CN
82.146.8.85 AS9127 Vivacom Bulgaria EAD 0.60ms from Sofia, BG
13.53.58.37 AS16509 Amazon.com, Inc. 0.13ms from Stockholm, SE
31.11.185.149 AS29314 VECTRA S.A. 4.47ms from Warsaw, PL
154.253.157.37 AS36947 Telecom Algeria 12.58ms from Algiers, DZ
145.124.192.165 AS1103 SURF B.V. 3.69ms from Amsterdam, NL
57.150.196.213 AS8075 Microsoft Corporation 3.80ms from Amsterdam, NL

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 AS142101 at robtex.

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