Autonomous System details

AS143725

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

China
    Stub AS Icon Stub AS

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS143725 – 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:a433::/32 FITI Slices
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS143725
                                                OrgID:          AS143725
                                                ASName:         AS143725
                                                ASNumber:       AS143725
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There is 1 peer for this ASN.

Peers Name
AS38255 China Education and Research Network (CERNET)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS38255 China Education and Research Network (CERNET)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

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
220.101.66.173 AS7474 SingTel Optus Pty Ltd 1.06ms from Adelaide, AU
185.94.228.13 AS48635 Your Hosting B.V. 0.37ms from Amsterdam, NL
135.234.211.125 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
39.97.176.253 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.05ms from Beijing, CN
162.151.112.125 AS7922 Comcast Cable Communications, LLC 0.98ms from Boston, US
104.47.51.13 AS8075 Microsoft Corporation 0.38ms from Boydton, US
202.74.64.45 AS9723 iseek Communications Pty Ltd 0.81ms from Brisbane, AU
181.101.189.109 AS7303 Telecom Argentina S.A. 9.91ms from Buenos Aires, AR
4.209.225.237 AS8075 Microsoft Corporation 0.15ms from Dublin, IE
116.112.64.253 AS4837 CHINA UNICOM China169 Backbone 3.60ms from Hohhot, CN
175.242.43.205 AS4766 Korea Telecom 8.75ms from Incheon, KR
154.36.168.157 AS979 NetLab Global 0.36ms from Los Angeles, US
79.145.42.189 AS3352 TELEFONICA DE ESPANA S.A.U. 13.08ms from Madrid, ES
83.44.82.221 AS3352 TELEFONICA DE ESPANA S.A.U. 10.57ms from Madrid, ES
85.45.82.253 AS3269 Telecom Italia S.p.A. 3.90ms from Milan, IT
218.4.111.77 AS4134 CHINANET-BACKBONE 4.00ms from Nanjing, CN
176.210.160.189 AS12389 PJSC Rostelecom 6.63ms from Novosibirsk, RU
153.137.82.253 AS4713 NTT DOCOMO BUSINESS,Inc. 11.53ms from Osaka, JP
103.27.160.45 AS4913 Speedcast Communications, Inc 0.59ms from Perth, AU
187.207.32.189 AS8151 UNINET 3.80ms from Santiago de Queretaro, MX
23.16.35.221 AS852 TELUS Communications Inc. 5.37ms from Seattle, US
59.14.236.61 AS4766 Korea Telecom 1.35ms from Seoul, KR
43.134.6.77 AS132203 Tencent Building, Kejizhongyi Avenue 0.32ms from Singapore, SG
137.59.72.77 AS133045 NSW Electricity Networks Operations Pty Limited 10.36ms from Sydney, AU
223.218.30.29 AS4713 NTT DOCOMO BUSINESS,Inc. 3.25ms 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 AS143725 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs