Autonomous System details

AS143923

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 ›

AS143923 – 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:a4f9::/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:       AS143923
                                                OrgID:          AS143923
                                                ASName:         AS143923
                                                ASNumber:       AS143923
                                                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
197.164.134.163 AS24863 Link Egypt (Link.NET) 8.44ms from Cairo, EG
184.64.7.83 AS6327 Shaw Communications 4.58ms from Calgary, CA
103.142.17.211 AS133725 AIRPORTS AUTHORITY OF INDIA 1.57ms from Delhi, IN
210.218.202.3 AS1237 KISTI 1.54ms from Incheon, KR
88.243.92.115 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.36ms from Istanbul, TR
2.136.103.227 AS3352 TELEFONICA DE ESPANA S.A.U. 2.58ms from Madrid, ES
34.175.233.131 AS396982 Google LLC 0.10ms from Madrid, ES
66.244.144.19 AS27589 MOJOHOST 0.13ms from Miami, US
71.4.232.51 AS2828 Verizon Business 4.43ms from Miami, US
151.33.123.131 AS1267 WIND TRE S.P.A. 3.44ms from Milan, IT
176.118.197.227 AS209592 Internet42 LLC 8.43ms from Novosibirsk, RU
90.179.209.35 AS5610 O2 Czech Republic, a.s. 12.47ms from Prague, CZ
39.71.75.243 AS4837 CHINA UNICOM China169 Backbone 6.14ms from Qingdao, CN
85.35.26.147 AS3269 Telecom Italia S.p.A. 9.25ms from Rome, IT
173.180.113.147 AS852 TELUS Communications Inc. 7.41ms from Seattle, US
180.23.108.67 AS4713 NTT DOCOMO BUSINESS,Inc. 3.37ms from Tokyo, JP
47.225.35.211 AS20115 Charter Communications LLC 7.55ms from Chicago, US
140.221.79.3 AS683 Argonne National Laboratory 1.02ms from Chicago, US
73.161.218.51 AS7922 Comcast Cable Communications, LLC 10.85ms from Flint, US
27.46.17.83 AS17623 China Unicom Shenzen network 5.28ms from Guangzhou, CN
122.34.255.67 AS17858 LG POWERCOMM 1.76ms from Incheon, KR
39.40.4.35 AS17557 Pakistan Telecommunication Company Limited 7.80ms from Islamabad, PK
39.62.153.99 AS17557 Pakistan Telecommunication Company Limited 1.11ms from Islamabad, PK
89.214.222.163 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 15.80ms from Lisbon, PT
62.77.1.3 AS24742 APAK Group Limited 6.19ms 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 AS143923 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