AS number details

AS143040

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

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AS143040 – 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:a186::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS143040
                                                OrgID:          AS143040
                                                ASName:         AS143040
                                                ASNumber:       AS143040
                                                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
178.238.4.0 AS210232 PACTOO SAS 6.99ms from Aubervilliers, FR
80.32.150.208 AS3352 TELEFONICA DE ESPANA S.A.U. 9.44ms from Madrid, ES
79.117.254.240 AS57269 DIGI SPAIN TELECOM S.L. 0.23ms from Madrid, ES
146.113.132.144 AS23089 Hotwire Communications 3.08ms from Miami, US
66.112.104.128 AS22561 CenturyLink Communications, LLC 16.33ms from Minneapolis, US
185.13.180.32 AS60032 Coriolis Telecom SAS 2.07ms from Paris, FR
190.155.249.176 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 9.13ms from Quito, EC
134.87.56.128 AS16462 University of Victoria 7.18ms from Seattle, US
149.129.14.128 AS45102 Alibaba (US) Technology Co., Ltd. 0.15ms from Seoul, KR
212.115.103.240 AS152179 GLOBAL COMMUNICATION NETWORK LIMITED 7.96ms from Sofia, BG
188.142.79.96 AS1136 KPN B.V. 3.53ms from Amsterdam, NL
86.90.211.208 AS1136 KPN B.V. 2.53ms from Amsterdam, NL
209.114.14.208 AS7018 AT&T Enterprises, LLC 0.73ms from Ashburn, US
81.49.145.160 AS3215 Orange S.A. 5.07ms from Aubervilliers, FR
35.93.61.16 AS16509 Amazon.com, Inc. 0.27ms from Boardman, US
104.205.69.32 AS852 TELUS Communications Inc. 1.48ms from Calgary, CA
38.76.109.192 AS26375 AIRESPRING, INC. 0.70ms from Chicago, US
58.250.41.16 AS17623 China Unicom Shenzen network 6.00ms from Guangzhou, CN
221.201.99.224 AS4837 CHINA UNICOM China169 Backbone 9.64ms from Liaoyang, CN
223.100.196.96 AS56044 China Mobile communications corporation 14.05ms from Liaoyang, CN
4.224.16.16 AS8075 Microsoft Corporation 0.14ms from Lohogaon, IN
81.152.66.176 AS2856 British Telecommunications PLC 3.77ms from London, GB
51.198.151.240 AS5607 Sky UK Limited 5.67ms from London, GB
180.107.241.112 AS4134 CHINANET-BACKBONE 4.20ms from Nanjing, CN
24.193.161.192 AS12271 Charter Communications Inc 3.37ms from Newark, US

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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 AS143040 at robtex.

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