Autonomous System details

AS142725

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

China
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AS142725 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Education
Registry apnic
Allocated 5 years ago on Apr 29, 2021
Updated 5 years ago on Apr 29, 2021

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a04b::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS142725
                                                OrgID:          AS142725
                                                ASName:         AS142725
                                                ASNumber:       AS142725
                                                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

1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
240a:a04b:22::1 AS142725 China Education and Research Network (CERNET) 22.07ms from Beijing, CN

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
65.191.219.245 AS11426 Charter Communications Inc 10.40ms from Charlotte, US
27.14.1.133 AS4837 CHINA UNICOM China169 Backbone 2.93ms from Chongqing, CN
94.204.254.53 AS15802 Emirates Integrated Telecommunications Company PJSC 3.60ms from Dubai, AE
94.203.236.197 AS15802 Emirates Integrated Telecommunications Company PJSC 2.98ms from Dubai, AE
92.131.92.85 AS3215 Orange S.A. 5.97ms from Frankfurt am Main, DE
221.182.157.245 AS9808 China Mobile Communications Group Co., Ltd. 12.93ms from Guangzhou, CN
177.44.202.197 AS262907 BRASIL TECPAR | AMIGO | AVATO 0.83ms from Osasco, BR
184.95.35.101 AS20454 SECURED SERVERS LLC 0.22ms from Phoenix, US
179.148.45.213 AS26599 TELEFÔNICA BRASIL S.A 9.67ms from São Paulo, BR
125.229.167.229 AS3462 Data Communication Business Group 1.21ms from Taichung, TW
114.115.130.181 AS23724 IDC, China Telecommunications Corporation 3.23ms from Beijing, CN
40.38.14.133 AS8987 Amazon Data Services Ireland Ltd 0.28ms from Boardman, US
119.6.42.53 AS4837 CHINA UNICOM China169 Backbone 5.36ms from Chengdu, CN
75.162.57.101 AS209 CenturyLink Communications, LLC 10.36ms from Chicago, US
73.5.110.117 AS7922 Comcast Cable Communications, LLC 15.24ms from Dallas, US
18.185.190.37 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
117.161.145.37 AS9808 China Mobile Communications Group Co., Ltd. 1.58ms from Hohhot, CN
121.86.13.165 AS17511 OPTAGE Inc. 2.76ms from Osaka, JP
60.110.120.85 AS17676 SoftBank Corp. 3.59ms from Osaka, JP
136.36.242.101 AS16591 Google Fiber Inc. 0.81ms from Salt Lake City, US
213.61.109.117 AS8220 COLT Technology Services Group Limited 6.39ms from Vienna, AT
96.70.244.5 AS7922 Comcast Cable Communications, LLC 6.08ms from Boston, US
62.254.192.37 AS5089 Virgin Media Limited 5.41ms from London, GB
90.248.196.181 AS5378 Vodafone Limited 6.45ms from London, GB
13.104.129.149 AS8075 Microsoft Corporation 0.28ms from London, GB

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 AS142725 at robtex.

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