AS number details

AS142747

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

China

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AS142747 – 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

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a061::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS142747
                                                OrgID:          AS142747
                                                ASName:         AS142747
                                                ASNumber:       AS142747
                                                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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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
121.222.80.139 AS1221 Telstra Limited 5.84ms from Brisbane, AU
116.139.180.107 AS4837 CHINA UNICOM China169 Backbone 5.53ms from Liaoyang, CN
92.246.105.139 AS44942 Digitalreti srl 8.55ms from Milan, IT
60.46.215.91 AS4713 NTT Communications Corporation 10.53ms from Osaka, JP
40.74.95.123 AS8075 Microsoft Corporation 0.19ms from Osaka, JP
190.218.97.27 AS18809 Cable Onda 7.43ms from Panama, PA
128.93.16.155 AS2200 Renater 1.94ms from Paris, FR
185.164.233.235 AS24904 K-NET SARL 8.08ms from Paris, FR
49.169.248.91 AS17858 LG POWERCOMM 4.02ms from Seoul, KR
121.236.51.59 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 5.80ms from Shanghai, CN
47.115.183.107 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.45ms from Shenzhen, CN
110.141.71.235 AS1221 Telstra Limited 1.35ms from Sydney, AU
119.83.213.27 AS10010 TOKAI Communications Corporation 3.23ms from Tokyo, JP
217.87.176.187 AS3320 Deutsche Telekom AG 8.36ms from Frankfurt am Main, DE
23.32.154.203 AS20940 Akamai International B.V. 0.65ms from Los Angeles, US
31.24.24.43 AS49814 TomGate LLC 4.08ms from Novosibirsk, RU
92.202.2.91 AS2527 Sony Network Communications Inc. 1.65ms from Osaka, JP
34.199.22.107 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
54.172.3.123 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
220.127.8.107 AS4766 Korea Telecom 1.64ms from Seoul, KR
119.120.194.59 AS4134 CHINANET-BACKBONE 8.88ms from Shenzhen, CN
43.212.151.171 AS16509 Amazon.com, Inc. 0.53ms from Taipei, TW
68.82.226.251 AS7922 Comcast Cable Communications, LLC 8.23ms from Ashburn, US
62.34.223.43 AS5410 Bouygues Telecom SA 8.00ms from Frankfurt am Main, DE
101.99.22.235 AS45903 CMC Telecom Infrastructure Company 0.93ms from Hanoi, VN

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 AS142747 at robtex.

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