Autonomous System details

AS203309

Liangyi Ma  ·  aerodefense.co.uk

China

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

Sign up for free ›

AS203309 – Liangyi Ma

Field Value
Country China
Website aerodefense.co.uk
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 38,685,626,227,668,133,590,597,632
ASN type ISP
Registry ripe
Allocated 18 days ago on Nov 28, 2025
Updated 8 days ago on Dec 08, 2025

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
2a0f:1cc5:100::/44 Liangyi Ma
2a0f:1cc5:110::/44 Liangyi Ma
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:       AS203309
                                                OrgID:          AS203309
                                                ASName:         AS203309
                                                ASNumber:       AS203309
                                                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 are 14 peers for this ASN.

Peers Name
AS200242 Ember Ana Reimer
AS209022 Tschajera Limited
AS209823 Enki Multimedia EURL
AS34927 iFog GmbH
AS39351 31173 Services AB
AS44324 MoeDove LLC
AS47498 iFog GmbH
AS47536 PathConnect GmbH
AS50869 FREEIX REMOTE
AS51019 Ljósnet
AS58299 Openfactory GmbH
AS7720 Skywolf Technology LLC
AS8298 IPng Networks GmbH
AS924 Cloudie Networks LLC
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 are 2 upstreams for this ASN.

upstreams Name
AS34927 iFog GmbH
AS7720 Skywolf Technology LLC
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
23.140.8.253 AS394760 Sauce Servers LLC 0.13ms from Ashburn, US
73.188.217.221 AS7922 Comcast Cable Communications, LLC 9.13ms from Ashburn, US
50.205.225.29 AS7922 Comcast Cable Communications, LLC 1.30ms from Boston, US
200.45.238.61 AS7303 Telecom Argentina S.A. 0.71ms from Cordoba, AR
76.154.9.45 AS7922 Comcast Cable Communications, LLC 4.84ms from Denver, US
35.228.33.93 AS396982 Google LLC 0.13ms from Hamina, FI
193.65.3.13 AS719 Elisa Oyj 0.92ms from Helsinki, FI
27.225.50.77 AS4134 CHINANET-BACKBONE 4.36ms from Lanzhou, CN
108.80.199.157 AS7018 AT&T Enterprises, LLC 4.33ms from Los Angeles, US
175.204.160.205 AS4766 Korea Telecom 5.03ms from Seoul, KR
117.144.7.61 AS24400 Shanghai Mobile Communications Co.,Ltd. 3.21ms from Shanghai, CN
58.35.43.13 AS4812 China Telecom (Group) 4.87ms from Shanghai, CN
61.213.15.125 AS17676 SoftBank Corp. 1.57ms from Tokyo, JP
111.108.17.93 AS2516 KDDI CORPORATION 2.67ms from Tokyo, JP
124.211.40.189 AS2516 KDDI CORPORATION 0.78ms from Tokyo, JP
24.235.231.29 AS7992 Cogeco Connexion Inc. 9.40ms from Toronto, CA
220.171.35.173 AS4134 CHINANET-BACKBONE 1.22ms from UEruemqi, CN
130.89.127.13 AS1133 University Twente 3.62ms from Amsterdam, NL
172.200.253.189 AS8075 Microsoft Corporation 0.23ms from Boydton, US
34.140.11.109 AS396982 Google LLC 0.14ms from Brussels, BE
60.11.36.237 AS4837 CHINA UNICOM China169 Backbone 11.41ms from Changchun, CN
50.204.129.141 AS7922 Comcast Cable Communications, LLC 1.71ms from Chicago, US
24.123.192.45 AS10796 Charter Communications Inc 7.01ms from Columbus, US
27.147.135.125 AS23688 Link3 Technologies Ltd. 0.25ms from Dhaka, BD
188.185.9.237 AS513 CERN - European Organization for Nuclear Research 1.11ms from Geneve, CH

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 AS203309 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