AS number details

AS142840

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

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AS142840 – 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:a0be::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS142840
                                                OrgID:          AS142840
                                                ASName:         AS142840
                                                ASNumber:       AS142840
                                                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
62.100.241.152 AS5483 Magyar Telekom Plc. 2.41ms from Budapest, HU
34.60.255.56 AS396982 Google LLC 0.13ms from Council Bluffs, US
197.250.67.136 AS36908 Vodacom Tanzania Ltd 0.64ms from Dar es Salaam, TZ
103.153.49.40 AS140906 MAYA SOFT 0.20ms from Dhaka, BD
134.149.43.24 AS8075 Microsoft Corporation 0.23ms from Dublin, IE
5.231.148.56 AS12360 KEVAG Telekom GmbH 6.05ms from Frankfurt am Main, DE
123.184.221.72 AS4134 CHINANET-BACKBONE 1.80ms from Liaoyang, CN
176.174.154.136 AS5410 Bouygues Telecom SA 7.06ms from Marseille, FR
66.22.214.8 AS49544 i3D.net B.V 0.27ms from New York City, US
39.109.226.136 AS55430 Starhub Ltd 1.85ms from Singapore, SG
36.133.104.152 AS9808 China Mobile Communications Group Co., Ltd. 0.39ms from Xi'an, CN
69.131.194.56 AS4181 TDS TELECOM 2.09ms from Atlanta, US
58.82.235.200 AS137872 China Mobile Hong Kong Company Limited 2.19ms from Hong Kong, HK
41.221.13.200 AS36968 Electronic Communications Network (PTY) LTD 7.42ms from Johannesburg, ZA
124.169.244.8 AS7545 TPG Telecom Limited 15.74ms from Melbourne, AU
159.108.225.8 AS2024 Eversource Energy 4.71ms from New York City, US
60.225.55.200 AS1221 Telstra Limited 1.41ms from Perth, AU
35.168.0.232 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
189.224.191.56 AS8151 UNINET 11.31ms from Santiago de Queretaro, MX
42.236.12.200 AS4837 CHINA UNICOM China169 Backbone 1.00ms from Zhengzhou, CN
3.33.150.104 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
178.15.99.8 AS3209 Vodafone GmbH 8.42ms from Frankfurt am Main, DE
178.157.114.56 AS9009 M247 Europe SRL 0.28ms from Frankfurt am Main, DE
106.211.116.152 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.90ms from Lohogaon, IN
86.143.41.120 AS2856 British Telecommunications PLC 4.79ms from London, GB

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 AS142840 at robtex.

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