AS number details

AS143739

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

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AS143739 – 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 May 07, 2021
Updated 4 years ago on May 07, 2021

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a441::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS143739
                                                OrgID:          AS143739
                                                ASName:         AS143739
                                                ASNumber:       AS143739
                                                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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118.208.198.75 AS7545 TPG Telecom Limited 1.36ms from Brisbane, AU
196.219.105.139 AS8452 TE-AS 11.15ms from Cairo, EG
99.179.150.11 AS7018 AT&T Enterprises, LLC 17.97ms from Chicago, US
45.233.230.251 AS267350 Go INTERNET E TELECOM LTDA ME 19.41ms from Fortaleza, BR
93.212.113.91 AS3320 Deutsche Telekom AG 4.51ms from Frankfurt am Main, DE
212.114.128.75 AS8767 M-net Telekommunikations GmbH 3.14ms from Frankfurt am Main, DE
196.39.13.171 AS20011 Dimension Data 0.94ms from Johannesburg, ZA
192.104.166.27 AS2152 CENIC 1.84ms from Los Angeles, US
184.151.78.91 AS577 Bell Canada 11.10ms from Montreal, CA
220.226.176.27 AS18101 Reliance Communications Ltd.DAKC MUMBAI 1.82ms from Mumbai, IN
158.36.94.251 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 1.84ms from Oslo, NO
82.142.101.59 AS16019 Vodafone Czech Republic a.s. 5.39ms from Prague, CZ
95.53.135.251 AS12389 PJSC Rostelecom 11.16ms from Saint Petersburg, RU
120.232.247.235 AS56040 China Mobile communications corporation 4.88ms from Shenzhen, CN
113.43.1.27 AS17506 ARTERIA Networks Corporation 2.60ms from Tokyo, JP
210.225.206.43 AS4713 NTT Communications Corporation 1.21ms from Tokyo, JP
212.60.163.59 AS8447 A1 Telekom Austria AG 7.81ms from Vienna, AT
52.191.199.187 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
99.95.247.203 AS7018 AT&T Enterprises, LLC 10.20ms from Atlanta, US
4.210.48.27 AS8075 Microsoft Corporation 0.23ms from Dublin, IE
90.80.239.235 AS3215 Orange S.A. 3.50ms from Frankfurt am Main, DE
31.209.207.27 AS6677 Mila hf 1.38ms from Hafnarfjoerdur, IS

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 AS143739 at robtex.

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