AS number details

AS143203

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

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AS143203 – 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:a229::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS143203
                                                OrgID:          AS143203
                                                ASName:         AS143203
                                                ASNumber:       AS143203
                                                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
77.174.251.51 AS1136 KPN B.V. 1.88ms from Amsterdam, NL
34.224.69.131 AS14618 Amazon.com, Inc. 0.46ms from Ashburn, US
176.84.70.243 AS3352 TELEFONICA DE ESPANA S.A.U. 1.19ms from Barcelona, ES
73.234.199.67 AS7922 Comcast Cable Communications, LLC 8.81ms from Boston, US
154.180.99.115 AS8452 TE-AS 7.12ms from Cairo, EG
75.244.43.211 AS6167 Verizon Business 10.16ms from Chicago, US
167.86.47.3 AS48851 Radware Ltd 0.47ms from Dubai, AE
206.42.55.115 AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A 6.97ms from Fortaleza, BR
149.233.148.243 AS15943 wilhelm.tel GmbH 0.48ms from Hamburg, DE
113.187.10.3 AS45899 VNPT Corp 2.24ms from Hanoi, VN
195.252.199.67 AS30600 Metronet 1.35ms from Indianapolis, US
194.0.130.19 AS34162 Arkas Holding A.S. 3.74ms from Istanbul, TR
113.6.213.51 AS4837 CHINA UNICOM China169 Backbone 19.56ms from Liaoyang, CN
18.169.30.51 AS16509 Amazon.com, Inc. 0.21ms from London, GB
35.230.145.243 AS396982 Google LLC 0.11ms from London, GB
185.246.103.19 AS205262 Free Technologies Excom S.L. 9.69ms from Madrid, ES
92.25.120.211 AS13285 TalkTalk Communications Limited 4.96ms from Manchester, GB
131.93.246.83 AS20115 Charter Communications LLC 13.73ms from Minneapolis, US
222.12.136.3 AS2516 KDDI CORPORATION 5.07ms from Osaka, JP
122.249.212.115 AS4685 Asahi Net 3.26ms from Osaka, JP
119.47.212.35 AS7679 QTnet,Inc. 9.27ms from Osaka, JP
112.250.160.51 AS4837 CHINA UNICOM China169 Backbone 3.83ms from Qingdao, CN
52.201.20.115 AS14618 Amazon.com, Inc. 0.13ms from Reston, US
93.100.150.115 AS35807 SkyNet Ltd. 0.78ms from Saint Petersburg, RU
201.137.95.35 AS8151 UNINET 3.66ms from Santiago de Queretaro, MX

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 AS143203 at robtex.

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