AS number details

AS145639

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

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

Sign up for free ›

AS145639 – 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 Education
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:abad::/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


                                                ASHandle:       AS145639
                                                OrgID:          AS145639
                                                ASName:         AS145639
                                                ASNumber:       AS145639
                                                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.

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

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.

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.

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.

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
190.25.24.55 AS19429 ETB - Colombia 1.29ms from Bogota, CO
84.197.73.215 AS6848 Telenet BV 9.35ms from Brussels, BE
71.75.31.167 AS11426 Charter Communications Inc 6.75ms from Charlotte, US
139.155.17.183 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.80ms from Chengdu, CN
79.230.87.23 AS3320 Deutsche Telekom AG 3.74ms from Duesseldorf, DE
80.146.117.151 AS3320 Deutsche Telekom AG 5.44ms from Hamburg, DE
125.107.83.39 AS4134 CHINANET-BACKBONE 6.03ms from Hangzhou, CN
208.77.72.7 AS20001 Charter Communications Inc 2.96ms from Los Angeles, US
67.112.164.151 AS7018 AT&T Enterprises, LLC 2.44ms from Los Angeles, US
79.26.201.183 AS3269 Telecom Italia S.p.A. 5.45ms from Milan, IT
120.206.114.119 AS9808 China Mobile Communications Group Co., Ltd. 6.04ms from Nanchang, CN
38.99.247.135 AS63023 GTHost 0.07ms from New York City, US
73.219.25.87 AS7922 Comcast Cable Communications, LLC 9.87ms from Providence, US
5.98.27.119 AS3269 Telecom Italia S.p.A. 2.55ms from Rome, IT
58.142.3.231 AS10036 DLIVE 2.25ms from Seoul, KR
114.201.1.23 AS9318 SK Broadband Co Ltd 8.49ms from Seoul, KR
140.111.120.183 AS1659 Taiwan Academic Network (TANet) Information Center 4.23ms from Taipei, TW
118.80.122.39 AS4837 CHINA UNICOM China169 Backbone 4.90ms from Taiyuan, CN
18.177.62.7 AS16509 Amazon.com, Inc. 0.14ms from Tokyo, JP
145.109.62.23 AS1124 Universiteit van Amsterdam 16.44ms from Amsterdam, NL
76.124.198.71 AS7922 Comcast Cable Communications, LLC 10.30ms from Ashburn, US
12.150.111.231 AS7018 AT&T Enterprises, LLC 2.19ms from Atlanta, US
44.235.67.23 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
73.149.93.199 AS7922 Comcast Cable Communications, LLC 10.84ms from Boston, US
105.69.23.87 AS36884 Wana Corporate 9.11ms from Casablanca, MA

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 AS145639 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.

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