AS number details

AS145587

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

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AS145587 – 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
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:ab79::/32 FITI Slices
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WHOIS Details


                                                ASHandle:       AS145587
                                                OrgID:          AS145587
                                                ASName:         AS145587
                                                ASNumber:       AS145587
                                                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
20.76.236.115 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
181.89.104.163 AS7303 Telecom Argentina S.A. 2.75ms from Asuncion, PY
125.66.32.19 AS4134 CHINANET-BACKBONE 9.03ms from Chengdu, CN
199.199.226.83 AS21730 Halstad Telephone Company 17.78ms from Chicago, US
93.236.31.67 AS3320 Deutsche Telekom AG 2.19ms from Frankfurt am Main, DE
154.73.0.195 AS37618 Telemedia (PTY) Ltd 0.31ms from Johannesburg, ZA
89.2.87.19 AS15557 Societe Francaise Du Radiotelephone - SFR SA 11.52ms from Lausanne, CH
113.237.188.19 AS4837 CHINA UNICOM China169 Backbone 9.20ms from Liaoyang, CN
203.221.67.131 AS7545 TPG Telecom Limited 12.88ms from Melbourne, AU
79.24.88.131 AS3269 Telecom Italia S.p.A. 1.98ms from Milan, IT
223.214.45.195 AS4134 CHINANET-BACKBONE 11.65ms from Nanchang, CN
174.52.203.163 AS7922 Comcast Cable Communications, LLC 5.13ms from Salt Lake City, US
128.32.214.3 AS25 University of California at Berkeley 2.35ms from San Jose, US
201.246.169.51 AS7418 TELEFÓNICA CHILE S.A. 2.57ms from Santiago, CL
14.129.118.211 AS9286 KINX 0.10ms from Seoul, KR
163.74.77.3 AS36351 IBM Cloud 0.78ms from Toronto, CA
77.34.241.35 AS12389 PJSC Rostelecom 1.03ms from Vladivostok, RU
113.138.180.131 AS4134 CHINANET-BACKBONE 4.17ms from Xi'an, CN
194.6.165.227 AS3303 Swisscom (Switzerland) Ltd 0.45ms from Zuerich, CH
4.245.118.195 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
125.33.3.131 AS4808 China Unicom Beijing Province Network 3.43ms from Beijing, CN
98.10.11.243 AS11351 Charter Communications Inc 17.30ms from Chicago, US
3.146.22.51 AS16509 Amazon.com, Inc. 0.59ms from Columbus, US
222.220.139.131 AS4134 CHINANET-BACKBONE 4.24ms from Kunming, CN
92.20.121.19 AS13285 TalkTalk Communications Limited 6.27ms 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 AS145587 at robtex.

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