AS number details

AS142781

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

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AS142781 – 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:a083::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS142781
                                                OrgID:          AS142781
                                                ASName:         AS142781
                                                ASNumber:       AS142781
                                                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
186.2.232.141 AS23201 Telecel S.A. 7.89ms from Asuncion, PY
14.202.91.189 AS7545 TPG Telecom Limited 0.70ms from Brisbane, AU
24.83.0.109 AS6327 Shaw Communications Inc. 1.12ms from Calgary, CA
112.194.41.109 AS4837 CHINA UNICOM China169 Backbone 10.42ms from Chengdu, CN
183.222.208.13 AS9808 China Mobile Communications Group Co., Ltd. 3.73ms from Chengdu, CN
75.195.242.109 AS6167 Verizon Business 12.65ms from Chicago, US
76.85.171.29 AS11427 Charter Communications Inc 16.67ms from Dallas, US
84.138.10.109 AS3320 Deutsche Telekom AG 2.46ms from Frankfurt am Main, DE
106.200.119.221 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.51ms from Lohogaon, IN
90.202.97.237 AS5607 Sky UK Limited 5.20ms from London, GB
97.83.247.109 AS20115 Charter Communications LLC 12.50ms from Minneapolis, US
216.82.156.237 AS18859 GVEC.net, LLC 9.26ms from Monterrey, MX
138.197.24.237 AS14061 DigitalOcean, LLC 0.22ms from New York City, US
178.66.167.205 AS12389 PJSC Rostelecom 17.56ms from Saint Petersburg, RU
47.22.7.45 AS6128 Cablevision Systems Corp. 3.85ms from Secaucus, US
61.36.169.45 AS3786 LG DACOM Corporation 1.88ms from Seoul, KR
221.181.101.173 AS24400 Shanghai Mobile Communications Co.,Ltd. 1.68ms from Shanghai, CN
60.131.135.45 AS17676 SoftBank Corp. 9.65ms from Tokyo, JP
104.41.177.29 AS8075 Microsoft Corporation 0.17ms from Tokyo, JP
140.78.120.13 AS1205 University Linz 3.06ms from Vienna, AT
217.153.38.173 AS12912 T-Mobile Polska S.A. 1.24ms from Warsaw, PL
199.227.0.125 AS3549 Level 3 Parent, LLC 0.93ms from Atlanta, US
98.62.165.141 AS7922 Comcast Cable Communications, LLC 5.01ms from Atlanta, US
105.196.0.45 AS24835 Vodafone Data 4.81ms from Cairo, EG
41.42.134.109 AS8452 TE-AS 3.27ms from Cairo, EG

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 AS142781 at robtex.

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