AS number details

AS142975

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

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AS142975 – 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 Apr 29, 2021
Updated 4 years ago on Apr 29, 2021

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a145::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS142975
                                                OrgID:          AS142975
                                                ASName:         AS142975
                                                ASNumber:       AS142975
                                                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
5.54.226.95 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.27ms from Athens, GR
12.75.82.191 AS7018 AT&T Enterprises, LLC 12.51ms from Atlanta, US
120.1.5.239 AS4837 CHINA UNICOM China169 Backbone 7.50ms from Beijing, CN
35.81.124.255 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
177.160.78.15 AS26599 TELEFÔNICA BRASIL S.A 12.10ms from Curitiba, BR
221.127.215.127 AS9304 HGC Global Communications Limited 1.78ms from Hong Kong, HK
65.65.172.63 AS7018 AT&T Enterprises, LLC 1.34ms from Houston, US
163.114.217.111 AS62597 NSONE Inc 0.16ms from Johannesburg, ZA
106.71.214.239 AS4804 Microplex PTY LTD 2.84ms from Melbourne, AU
178.70.121.31 AS12389 PJSC Rostelecom 1.78ms from Saint Petersburg, RU
106.138.16.15 AS2516 KDDI CORPORATION 9.74ms from Tokyo, JP
111.176.68.255 AS4134 CHINANET-BACKBONE 5.95ms from Wuhan, CN
85.149.57.159 AS5390 EuroNet 1.43ms from Amsterdam, NL
80.106.151.223 AS6799 Ote SA (Hellenic Telecommunications Organisation) 11.92ms from Athens, GR
2.105.184.159 AS3292 TDC Holding A/S 1.00ms from Copenhagen, DK
98.230.205.47 AS7922 Comcast Cable Communications, LLC 11.64ms from Denver, US
45.236.45.239 AS27843 WIN EMPRESAS S.A.C. 0.34ms from Lima, PE
104.29.124.223 AS13335 Cloudflare, Inc. 0.15ms from Luxembourg, LU
95.164.232.159 AS397044 My Tec Sa 0.94ms from New York City, US
219.240.250.31 AS9318 SK Broadband Co Ltd 5.70ms from Seoul, KR
2.66.12.95 AS44034 Hi3G Access AB 7.40ms from Stockholm, SE
126.36.173.175 AS17676 SoftBank Corp. 4.56ms from Tokyo, JP
99.231.233.127 AS812 Rogers Communications Canada Inc. 4.19ms from Toronto, CA
193.84.20.143 AS12586 GHOSTnet GmbH 0.36ms from Frankfurt am Main, DE
200.116.185.239 AS13489 UNE EPM TELECOMUNICACIONES S.A. 7.70ms from Medellin, CO

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 AS142975 at robtex.

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