AS number details

AS143541

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

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AS143541 – 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:a37b::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS143541
                                                OrgID:          AS143541
                                                ASName:         AS143541
                                                ASNumber:       AS143541
                                                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
80.135.34.197 AS3320 Deutsche Telekom AG 2.11ms from Berlin, DE
172.209.20.245 AS8075 Microsoft Corporation 1.55ms from Cape Town, ZA
79.206.11.245 AS3320 Deutsche Telekom AG 3.92ms from Frankfurt am Main, DE
71.202.167.181 AS7922 Comcast Cable Communications, LLC 2.99ms from Fremont, US
134.175.225.197 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.13ms from Guangzhou, CN
110.39.54.53 AS38264 National WiMAX/IMS environment 1.73ms from Lahore, PK
86.142.222.21 AS2856 British Telecommunications PLC 2.55ms from London, GB
51.6.165.69 AS6871 Plusnet 2.26ms from London, GB
70.181.181.69 AS22773 Cox Communications Inc. 7.17ms from Los Angeles, US
205.201.45.5 AS16509 Amazon.com, Inc. 0.57ms from Montreal, CA
128.2.190.181 AS9 Carnegie Mellon University 1.39ms from Pittsburgh, US
175.24.69.213 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.69ms from Shanghai, CN
188.122.6.5 AS49743 FINEMEDIA SPOLKA JAWNA WOJCIECH WRONA, GRZEGORZ KALUZA 5.54ms from Warsaw, PL
222.136.112.21 AS4837 CHINA UNICOM China169 Backbone 4.27ms from Zhengzhou, CN
187.87.166.21 AS53076 INTERPIRA INTERNET SERVICE PROVIDER LTDA 10.24ms from Belo Horizonte, BR
81.82.254.69 AS6848 Telenet BV 6.63ms from Brussels, BE
106.217.28.165 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.61ms from Chennai, IN
18.252.189.197 AS8987 Amazon Data Services Ireland Ltd 0.87ms from Columbus, US
207.50.89.245 AS19901 Brightspeed 6.92ms from Dallas, US
72.110.58.181 AS6167 Verizon Business 9.81ms from Dallas, US
62.225.158.101 AS3320 Deutsche Telekom AG 1.74ms from Frankfurt am Main, DE
81.187.14.229 AS20712 Andrews & Arnold Ltd 1.63ms from London, GB
82.193.13.53 AS3302 Retelit Digital Services S.p.A. 5.35ms from Milan, IT
174.93.129.85 AS577 Bell Canada 7.62ms from Montreal, CA
3.218.58.197 AS14618 Amazon.com, Inc. 0.14ms from Reston, US

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 AS143541 at robtex.

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