Autonomous System details

AS142736

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 ›

AS142736 – 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:a056::/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:       AS142736
                                                OrgID:          AS142736
                                                ASName:         AS142736
                                                ASNumber:       AS142736
                                                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
85.17.176.208 AS60781 LeaseWeb Netherlands B.V. 0.23ms from Amsterdam, NL
39.136.189.32 AS56047 China Mobile communications corporation 5.61ms from Changsha, CN
177.134.209.176 AS18881 TELEFÔNICA BRASIL S.A 15.84ms from Fortaleza, BR
208.46.106.16 AS14862 Oceaneering International, Inc. 0.63ms from Houston, US
14.65.7.80 AS4766 Korea Telecom 2.04ms from Incheon, KR
118.217.38.208 AS9318 SK Broadband Co Ltd 7.03ms from Incheon, KR
68.4.38.176 AS22773 Cox Communications Inc. 5.57ms from Los Angeles, US
79.150.165.32 AS3352 TELEFONICA DE ESPANA S.A.U. 7.74ms from Madrid, ES
189.228.65.64 AS8151 UNINET 1.65ms from Mexico City, MX
123.1.76.176 AS18126 Chubu Telecommunications Company, Inc. 12.06ms from Osaka, JP
34.232.207.48 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
100.53.108.80 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
13.52.238.128 AS16509 Amazon.com, Inc. 0.14ms from San Jose, US
180.173.63.0 AS4812 China Telecom (Group) 4.55ms from Shanghai, CN
112.105.169.0 AS4780 Digital United Inc. 1.59ms from Taipei, TW
173.189.31.128 AS7029 Windstream Communications LLC 5.25ms from Atlanta, US
52.35.53.176 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
198.154.83.176 AS55286 B2 Net Solutions Inc. 0.19ms from Buffalo, US
177.19.157.128 AS18881 TELEFÔNICA BRASIL S.A 10.70ms from Fortaleza, BR
61.142.25.48 AS4134 CHINANET-BACKBONE 2.93ms from Guangzhou, CN
2.138.173.48 AS3352 TELEFONICA DE ESPANA S.A.U. 1.37ms from Madrid, ES
67.171.205.128 AS7922 Comcast Cable Communications, LLC 2.31ms from Portland, US
216.250.39.96 AS13614 All West Communications, Inc. 5.18ms from Salt Lake City, US
14.41.213.208 AS4766 Korea Telecom 7.11ms from Seoul, KR
14.32.174.16 AS4766 Korea Telecom 1.38ms from Seoul, KR

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 AS142736 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