Autonomous System details

AS144921

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

China
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AS144921 – 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 May 07, 2021
Updated 5 years ago on May 07, 2021

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a8df::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS144921
                                                OrgID:          AS144921
                                                ASName:         AS144921
                                                ASNumber:       AS144921
                                                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
71.135.137.153 AS7018 AT&T Enterprises, LLC 10.98ms from Atlanta, US
98.23.196.249 AS7029 Windstream Communications LLC 7.64ms from Atlanta, US
34.58.228.121 AS396982 Google LLC 0.39ms from Council Bluffs, US
97.93.234.217 AS20115 Charter Communications LLC 5.23ms from Dallas, US
86.47.94.89 AS5466 Eircom Limited 7.59ms from Dublin, IE
84.57.90.185 AS3209 Vodafone GmbH 4.98ms from Hamburg, DE
47.244.175.185 AS45102 Alibaba (US) Technology Co., Ltd. 1.43ms from Hong Kong, HK
211.176.148.121 AS9318 SK Broadband Co Ltd 1.31ms from Incheon, KR
103.91.148.9 AS150919 PT Trinity Media Indonesia 0.20ms from Jakarta, ID
212.0.137.57 AS15706 Sudatel (Sudan Telecom Co. Ltd) 9.21ms from Jeddah, SA
74.91.27.249 AS33387 Nocix, LLC 0.14ms from Kansas City, US
23.76.110.57 AS9534 Binariang Berhad 0.61ms from Kuala Lumpur, MY
212.139.21.249 AS13285 TalkTalk Communications Limited 1.78ms from London, GB
5.148.37.41 AS25180 Exponential-E Ltd. 0.48ms from London, GB
82.59.181.249 AS3269 Telecom Italia S.p.A. 4.92ms from Rome, IT
13.83.240.185 AS8075 Microsoft Corporation 0.63ms from San Jose, US
209.91.246.25 AS23114 Critical Hub Networks 0.59ms from San Juan, PR
210.84.56.201 AS7545 TPG Telecom Limited 0.45ms from Sydney, AU
111.246.8.41 AS3462 Data Communication Business Group 1.77ms from Taichung, TW
175.161.120.105 AS4837 CHINA UNICOM China169 Backbone 2.02ms from Tieling, CN
13.113.177.233 AS16509 Amazon.com, Inc. 0.25ms from Tokyo, JP
124.32.89.201 AS17506 ARTERIA Networks Corporation 1.15ms from Tokyo, JP
221.252.137.41 AS17506 ARTERIA Networks Corporation 1.96ms from Tokyo, JP
60.103.45.233 AS17676 SoftBank Corp. 4.13ms from Tokyo, JP
126.36.64.25 AS17676 SoftBank Corp. 3.97ms from Tokyo, JP

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 AS144921 at robtex.

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