AS number details

AS143377

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

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AS143377 – 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:a2d7::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS143377
                                                OrgID:          AS143377
                                                ASName:         AS143377
                                                ASNumber:       AS143377
                                                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
84.106.236.1 AS33915 Vodafone Libertel B.V. 2.19ms from Amsterdam, NL
92.109.180.1 AS33915 Vodafone Libertel B.V. 4.22ms from Amsterdam, NL
20.31.107.49 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
66.21.120.145 AS6389 AT&T Enterprises, LLC 11.70ms from Atlanta, US
38.162.243.129 AS397545 Purple Cow Internet Inc 15.32ms from Boston, US
72.85.169.1 AS701 Verizon Business 1.64ms from Boston, US
2.83.76.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 1.27ms from Braga, PT
178.117.239.33 AS6848 Telenet BV 6.41ms from Brussels, BE
190.19.67.1 AS7303 Telecom Argentina S.A. 0.86ms from Buenos Aires, AR
205.206.248.193 AS852 TELUS Communications Inc. 0.77ms from Calgary, CA
184.58.134.241 AS10796 Charter Communications Inc 6.23ms from Chicago, US
66.227.158.1 AS20115 Charter Communications LLC 9.77ms from Chicago, US
173.28.0.1 AS30036 Mediacom Communications Corp 11.58ms from Chicago, US
173.241.120.113 AS35979 WBI 7.07ms from Chicago, US
73.208.20.1 AS7922 Comcast Cable Communications, LLC 2.53ms from Chicago, US
98.253.100.1 AS7922 Comcast Cable Communications, LLC 0.51ms from Chicago, US
12.56.221.193 AS7018 AT&T Enterprises, LLC 9.95ms from Columbus, US
200.213.160.49 AS4230 CLARO S.A. 5.13ms from Curitiba, BR
191.216.36.129 AS8167 V tal 7.55ms from Curitiba, BR
184.190.53.225 AS22773 Cox Communications Inc. 12.52ms from Dallas, US
204.14.93.1 AS397423 Tier.Net Technologies LLC 0.66ms from Dallas, US
103.198.171.225 AS64053 Grasp International Limited 1.45ms from Dhaka, BD
5.158.166.113 AS3209 Vodafone GmbH 0.95ms from Frankfurt am Main, DE
160.25.236.1 AS153105 PT Nada Freedom Indonesia 0.45ms from Jakarta, ID
208.87.198.129 AS25999 Provision Data Systems Inc. 0.64ms from Kelowna, CA

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 AS143377 at robtex.

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