Autonomous System details

AS203309

Liangyi Ma  ·  aerodefense.co.uk

China

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AS203309 – Liangyi Ma

Field Value
Country China
Website aerodefense.co.uk
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 58,028,439,341,502,200,385,896,448
ASN type Hosting
Registry ripe
Allocated 4 months ago on Nov 28, 2025
Updated 3 months ago on Dec 08, 2025

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
2a0f:1cc5:110::/44 Liangyi Ma
2a0f:1cc5:130::/44 Liangyi Ma
2a0f:1cc5:140::/44 Liangyi Ma
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WHOIS Details

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                                                ASHandle:       AS203309
                                                OrgID:          AS203309
                                                ASName:         AS203309
                                                ASNumber:       AS203309
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 5 peers for this ASN.

Peers Name
AS139317 Ningbo Dahuamao Information Technology Co Ltd
AS213605 Liu HaoRan
AS215172 JIANYUELAB LTD
AS44324 MoeDove LLC
AS7721 Qin Cloud Networks
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS213605 Liu HaoRan
AS215172 JIANYUELAB LTD
AS44324 MoeDove LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
2a0f:1cc5:140::1 AS203309 Liangyi Ma 0.56ms from Hong Kong, HK
2a0f:1cc5:110::1 AS203309 Liangyi Ma 2.71ms from Hong Kong, HK
2a0f:1cc5:130::1 AS203309 Liangyi Ma 0.44ms from Tokyo, JP

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
205.163.6.125 AS7029 Windstream Communications LLC 0.58ms from Ashburn, US
71.7.86.205 AS7029 Windstream Communications LLC 7.63ms from Atlanta, US
109.255.215.45 AS6830 Liberty Global Europe Holding B.V. 8.68ms from Dublin, IE
94.114.93.93 AS3209 Vodafone GmbH 7.66ms from Duesseldorf, DE
116.105.136.157 AS24086 Viettel Corporation 13.39ms from Ho Chi Minh City, VN
39.53.72.45 AS17557 Pakistan Telecommunication Company Limited 14.93ms from Karachi, PK
90.71.120.93 AS12479 Orange Espagne SA 2.12ms from Madrid, ES
159.195.25.45 AS197540 netcup GmbH 0.64ms from Nuernberg, DE
85.26.218.205 AS31213 PJSC MegaFon 14.31ms from Saint Petersburg, RU
125.177.5.157 AS17858 LG POWERCOMM 1.61ms from Seoul, KR
124.93.53.109 AS4837 CHINA UNICOM China169 Backbone 7.96ms from Tieling, CN
185.52.236.61 AS57866 Fusix Networks B.V. 0.49ms from Amsterdam, NL
34.236.122.237 AS14618 Amazon.com, Inc. 0.47ms from Ashburn, US
188.123.100.173 AS58328 IMAFEX, s.r.o. 4.92ms from Bratislava, SK
190.183.231.45 AS20207 Gigared S.A. 5.54ms from Buenos Aires, AR
201.20.125.173 AS28598 DB3 SERVICOS DE TELECOMUNICACOES S.A 0.61ms from Fortaleza, BR
91.15.248.125 AS3320 Deutsche Telekom AG 9.15ms from Frankfurt am Main, DE
195.243.159.237 AS3320 Deutsche Telekom AG 1.99ms from Frankfurt am Main, DE
142.68.203.221 AS855 Bell Canada 6.32ms from Fredericton, CA
142.176.133.253 AS855 Bell Canada 5.78ms from Fredericton, CA
101.37.193.253 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.92ms from Hangzhou, CN
37.105.214.253 AS25019 Saudi Telecom Company JSC 2.74ms from Jeddah, SA
189.215.153.77 AS28554 Cablemas Telecomunicaciones SA de CV 5.71ms from Los Angeles, US
77.228.177.157 AS12430 VODAFONE ESPANA S.A.U. 13.85ms from Madrid, ES
24.196.97.237 AS20115 Charter Communications LLC 19.00ms from Minneapolis, US

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.

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