Autonomous System details

AS143103

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 ›

AS143103 – 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 Apr 29, 2021
Updated 5 years ago on Apr 29, 2021

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a1c5::/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:       AS143103
                                                OrgID:          AS143103
                                                ASName:         AS143103
                                                ASNumber:       AS143103
                                                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
45.37.91.255 AS11426 Charter Communications Inc 14.19ms from Ashburn, US
61.148.53.31 AS4808 China Unicom Beijing Province Network 2.66ms from Beijing, CN
220.194.123.111 AS4837 CHINA UNICOM China169 Backbone 4.97ms from Beijing, CN
54.93.189.207 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
81.156.97.159 AS2856 British Telecommunications PLC 5.16ms from London, GB
87.25.26.255 AS3269 Telecom Italia S.p.A. 0.66ms from Milan, IT
191.54.62.31 AS53006 ALGAR TELECOM S/A 4.22ms from Porto Alegre, BR
59.14.77.143 AS4766 Korea Telecom 1.58ms from Seoul, KR
8.135.148.127 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.59ms from Shenzhen, CN
93.172.116.127 AS1680 Cellcom Fixed Line Communication L.P 7.70ms from Tel Aviv, IL
24.147.23.239 AS7922 Comcast Cable Communications, LLC 6.69ms from Boston, US
197.56.162.63 AS8452 TE-AS 3.44ms from Cairo, EG
75.243.182.63 AS6167 Verizon Business 13.46ms from Chicago, US
45.235.28.255 AS267407 EletelNET Telecom 6.68ms from Fortaleza, BR
114.55.101.143 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.13ms from Hangzhou, CN
89.240.86.223 AS13285 TalkTalk Communications Limited 5.84ms from London, GB
176.153.219.15 AS5410 Bouygues Telecom SA 16.15ms from Marseille, FR
45.9.150.159 AS49447 Nice IT Services Group Inc. 0.28ms from Meppel, NL
176.184.212.191 AS5410 Bouygues Telecom SA 15.64ms from Paris, FR
39.71.228.255 AS4837 CHINA UNICOM China169 Backbone 6.05ms from Qingdao, CN
38.56.34.175 AS210129 ATOMO NETWORKS SRL 13.49ms from Rome, IT
97.205.110.111 AS6167 Verizon Business 13.43ms from San Jose, US
125.226.195.47 AS3462 Data Communication Business Group 8.81ms from Taipei, TW
120.15.16.47 AS4837 CHINA UNICOM China169 Backbone 12.52ms from Tianjin, CN
121.114.112.191 AS4713 NTT DOCOMO BUSINESS,Inc. 9.72ms 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 AS143103 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