AS number details

AS145319

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

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AS145319 – 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 May 07, 2021
Updated 4 years ago on May 07, 2021

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:aa6d::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS145319
                                                OrgID:          AS145319
                                                ASName:         AS145319
                                                ASNumber:       AS145319
                                                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
20.121.199.199 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
140.179.133.87 AS55960 Beijing Guanghuan Xinwang Digital 3.60ms from Beijing, CN
67.162.19.151 AS7922 Comcast Cable Communications, LLC 11.13ms from Chicago, US
20.54.47.23 AS8075 Microsoft Corporation 0.23ms from Dublin, IE
83.250.165.151 AS1257 Tele2 Sverige AB 1.10ms from Goeteborg, SE
77.6.64.87 AS6805 Telefonica Germany GmbH & Co.OHG 6.12ms from Hamburg, DE
101.67.178.23 AS4837 CHINA UNICOM China169 Backbone 9.29ms from Hangzhou, CN
119.53.90.167 AS4837 CHINA UNICOM China169 Backbone 17.58ms from Liaoyang, CN
42.87.80.135 AS4837 CHINA UNICOM China169 Backbone 7.93ms from Liaoyang, CN
2.124.173.135 AS5607 Sky UK Limited 6.33ms from London, GB
191.205.47.151 AS26599 TELEFÔNICA BRASIL S.A 2.67ms from Osasco, BR
191.39.199.215 AS4230 CLARO S.A. 8.93ms from Sao Paulo, BR
1.247.159.7 AS9318 SK Broadband Co Ltd 3.06ms from Seoul, KR
18.140.118.183 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG
70.26.141.167 AS577 Bell Canada 4.86ms from Toronto, CA
158.69.168.199 AS16276 OVH SAS 0.07ms from Beauharnois, CA
81.70.169.39 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.77ms from Beijing, CN
34.244.153.23 AS16509 Amazon.com, Inc. 0.39ms from Dublin, IE
40.127.209.103 AS8075 Microsoft Corporation 0.24ms from Dublin, IE
81.243.99.231 AS5432 Proximus NV 4.88ms from Gravelines, FR
117.4.112.231 AS7552 Viettel Group 1.35ms from Hanoi, VN
182.45.128.119 AS4134 CHINANET-BACKBONE 8.57ms from Jinan, CN
72.252.237.23 AS23520 Columbus Networks USA, Inc. 9.21ms from Kingston, JM
95.228.29.167 AS3269 Telecom Italia S.p.A. 3.12ms from Milan, IT
131.153.11.199 AS20454 SECURED SERVERS LLC 0.24ms from Phoenix, US

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 AS145319 at robtex.

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