AS number details

AS145972

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

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AS145972 – 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:acfa::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS145972
                                                OrgID:          AS145972
                                                ASName:         AS145972
                                                ASNumber:       AS145972
                                                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
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80.90.40.212 AS9008 Visual Online S.A. 0.81ms from Luxembourg, LU
108.54.147.68 AS701 Verizon Business 2.92ms from New York City, US
35.139.132.116 AS33363 Charter Communications, Inc 8.16ms from Orlando, US
54.215.219.4 AS16509 Amazon.com, Inc. 0.18ms from San Jose, US
125.152.87.228 AS4766 Korea Telecom 1.41ms from Seoul, KR
34.87.152.84 AS396982 Google LLC 0.12ms from Singapore, SG
34.169.254.20 AS396982 Google LLC 0.14ms from The Dalles, US
171.14.56.196 AS4134 CHINANET-BACKBONE 9.90ms from Zhengzhou, CN
27.57.178.20 AS24560 Bharti Airtel Ltd., Telemedia Services 3.11ms from Ahmedabad, IN
68.84.1.4 AS7922 Comcast Cable Communications, LLC 8.20ms from Ashburn, US
117.216.101.68 AS9829 National Internet Backbone 11.32ms from Chennai, IN
3.22.166.36 AS16509 Amazon.com, Inc. 1.00ms from Columbus, US
99.7.167.84 AS7018 AT&T Enterprises, LLC 2.84ms from Dallas, US
20.170.2.20 AS8075 Microsoft Corporation 0.17ms from Frankfurt am Main, DE
191.100.133.68 AS27668 ETAPA EP 6.60ms from Guayaquil, EC
66.129.99.228 AS13649 Flexential Colorado Corp. 6.41ms from Miami, US
192.47.1.52 AS2907 Research Organization of Information and Systems, National Institute of Informatics 13.32ms from Osaka, JP
77.128.45.212 AS15557 Societe Francaise Du Radiotelephone - SFR SA 14.82ms from Paris, FR
39.77.110.116 AS4837 CHINA UNICOM China169 Backbone 1.08ms from Qingdao, CN
178.87.233.244 AS25019 Saudi Telecom Company JSC 3.98ms from Riyadh, SA
125.229.102.116 AS3462 Data Communication Business Group 2.11ms from Taipei, TW
118.6.4.244 AS4713 NTT DOCOMO BUSINESS,Inc. 2.57ms from Tokyo, JP

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 AS145972 at robtex.

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