Autonomous System details

AS142987

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

China
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AS142987 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry apnic
Allocated 5 years ago on Apr 29, 2021
Updated 5 years ago on Apr 29, 2021

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a151::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS142987
                                                OrgID:          AS142987
                                                ASName:         AS142987
                                                ASNumber:       AS142987
                                                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

4 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
240a:a151:1::1 AS142987 China Education and Research Network (CERNET) 34.03ms from Hong Kong, HK
240a:a151:23::1 AS142987 China Education and Research Network (CERNET) 40.30ms from Hong Kong, HK
240a:a151:19::1 AS142987 China Education and Research Network (CERNET) 52.41ms from Hong Kong, HK
240a:a151:37::1 AS142987 China Education and Research Network (CERNET) 83.66ms from Hong Kong, HK

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
172.211.53.171 AS8075 Microsoft Corporation 1.28ms from Amsterdam, NL
40.113.190.139 AS8075 Microsoft Corporation 0.43ms from Amsterdam, NL
52.32.80.123 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
104.189.219.155 AS7018 AT&T Enterprises, LLC 19.41ms from Dallas, US
128.14.7.43 AS21859 Zenlayer Inc 0.23ms from Dubai, AE
216.51.242.43 AS53347 Premier Communications 11.35ms from Lincoln, US
47.138.194.203 AS5650 Frontier Communications of America, Inc. 6.79ms from Los Angeles, US
79.151.222.155 AS3352 TELEFONICA DE ESPANA S.A.U. 10.78ms from Madrid, ES
16.52.193.251 AS16509 Amazon.com, Inc. 0.15ms from Montreal, CA
68.205.107.27 AS33363 Charter Communications, Inc 4.99ms from Orlando, US
119.231.60.107 AS17511 OPTAGE Inc. 1.79ms from Osaka, JP
151.197.245.59 AS701 Verizon Business 3.61ms from Philadelphia, US
24.228.68.187 AS6128 Cablevision Systems Corp. 7.99ms from Piscataway, US
13.209.47.123 AS16509 Amazon.com, Inc. 0.81ms from Seoul, KR
59.23.155.235 AS4766 Korea Telecom 4.79ms from Seoul, KR
101.236.69.11 AS4808 China Unicom Beijing Province Network 2.97ms from Beijing, CN
178.119.77.43 AS6848 Telenet BV 9.81ms from Brussels, BE
85.197.74.91 AS25220 equada network GmbH 0.38ms from Frankfurt am Main, DE
171.247.240.219 AS7552 Viettel Group 1.92ms from Ho Chi Minh City, VN
40.192.44.171 AS16509 Amazon.com, Inc. 1.21ms from Hyderabad, IN
151.226.125.235 AS5607 Sky UK Limited 3.54ms from London, GB
72.88.141.171 AS701 Verizon Business 1.73ms from New York City, US
118.110.205.59 AS2518 BIGLOBE Inc. 9.75ms from Osaka, JP
4.190.204.59 AS8075 Microsoft Corporation 0.30ms from Osaka, JP
141.94.59.43 AS16276 OVH SAS 0.08ms from Roubaix, FR

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 AS142987 at robtex.

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