AS number details

AS143451

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

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AS143451 – 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:a321::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS143451
                                                OrgID:          AS143451
                                                ASName:         AS143451
                                                ASNumber:       AS143451
                                                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
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172.168.47.219 AS8075 Microsoft Corporation 0.13ms from Des Moines, US
192.235.66.123 AS36086 Telx 0.29ms from Hillsboro, US
78.137.125.171 AS61323 ANS ACADEMY LIMITED 0.46ms from Manchester, GB
65.94.211.11 AS577 Bell Canada 1.25ms from Montreal, CA
45.46.15.235 AS11351 Charter Communications Inc 19.59ms from New York City, US
120.25.74.187 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.67ms from Shenzhen, CN
188.166.186.251 AS14061 DigitalOcean, LLC 0.23ms from Singapore, SG
45.132.226.123 AS206092 Internet Utilities Europe and Asia Limited 0.08ms from Zuerich, CH
97.84.150.75 AS20115 Charter Communications LLC 10.59ms from Chicago, US
104.214.188.155 AS8075 Microsoft Corporation 0.69ms from Hong Kong, HK
161.230.189.11 AS12353 Vodafone Portugal 3.03ms from Lisbon, PT
167.0.228.11 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 15.73ms from Panama, PA
93.185.188.75 AS38951 OJSC TKT 7.51ms from Saint Petersburg, RU
115.16.97.203 AS4766 Korea Telecom 7.11ms from Seoul, KR
89.210.151.11 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 5.26ms from Sofia, BG
20.5.83.203 AS8075 Microsoft Corporation 0.72ms from Sydney, AU
121.106.169.235 AS2516 KDDI CORPORATION 18.35ms from Tokyo, JP
135.236.49.251 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
34.21.85.91 AS396982 Google LLC 0.13ms from Ashburn, US
115.188.167.91 AS4771 Spark New Zealand Trading Ltd. 0.95ms from Auckland, NZ
110.243.56.107 AS4837 CHINA UNICOM China169 Backbone 10.82ms from Beijing, CN
97.167.152.75 AS6167 Verizon Business 10.03ms from Los Angeles, US
63.204.115.59 AS7018 AT&T Enterprises, LLC 4.06ms from Los Angeles, 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 AS143451 at robtex.

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