Autonomous System details

AS145103

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

China
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AS145103 – 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:a995::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS145103
                                                OrgID:          AS145103
                                                ASName:         AS145103
                                                ASNumber:       AS145103
                                                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
176.205.39.223 AS5384 Emirates Internet 5.66ms from Al Fujairah City, AE
174.172.184.223 AS7922 Comcast Cable Communications, LLC 6.70ms from Ashburn, US
35.167.226.175 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
102.40.107.239 AS8452 TE-AS 3.73ms from Cairo, EG
166.198.238.191 AS7018 AT&T Enterprises, LLC 5.34ms from Columbus, US
172.169.32.175 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
128.200.133.207 AS299 University of California, Irvine 2.76ms from Los Angeles, US
150.252.225.31 AS30848 UNIDATA S.p.A. 1.79ms from Milan, IT
131.93.136.143 AS20115 Charter Communications LLC 11.21ms from Minneapolis, US
183.150.211.159 AS4134 CHINANET-BACKBONE 7.61ms from Ningbo, CN
32.221.237.63 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.74ms from Secaucus, US
121.155.132.95 AS4766 Korea Telecom 2.82ms from Seoul, KR
202.238.116.207 AS2527 Sony Network Communications Inc. 4.92ms from Tokyo, JP
61.21.229.47 AS9824 JCOM Co., Ltd. 10.68ms from Tokyo, JP
89.172.119.223 AS5391 Hrvatski Telekom d.d. 2.21ms from Zagreb, HR
154.40.165.159 AS5650 Frontier Communications of America, Inc. 0.28ms from Ashburn, US
52.146.45.95 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
99.37.22.255 AS7018 AT&T Enterprises, LLC 2.32ms from Atlanta, US
1.91.55.31 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 15.37ms from Beijing, CN
86.13.166.63 AS5089 Virgin Media Limited 4.94ms from London, GB
92.207.254.255 AS31655 Gamma Telecom Holdings Ltd 0.97ms from Manchester, GB
121.45.245.127 AS7545 TPG Telecom Limited 1.71ms from Melbourne, AU
216.247.230.175 AS22639 Cooptel Coop de Telecommunication 4.16ms from Montreal, CA
189.74.201.159 AS8167 V tal 1.80ms from Novo Hamburgo, BR
58.191.153.31 AS17511 OPTAGE Inc. 1.35ms from Osaka, 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 AS145103 at robtex.

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