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 77,371,252,455,336,268,000,000,000
ASN type ISP
Registry ripe
Allocated 5 months ago on Nov 28, 2025
Updated 5 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
2a0f:1cc5:150::/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 10 peers for this ASN.

Peers Name
AS10133 Chief Telecom Inc.
AS137409 GSL Networks Pty LTD
AS139317 Ningbo Dahuamao Information Technology Co Ltd
AS14537 Continent 8 LLC
AS212635 AS212635 Network
AS213605 Liu HaoRan
AS215172 JIANYUELAB LTD
AS24482 SG.GS
AS44324 MoeDove LLC
AS7721 Qin Cloud Networks
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ASN API & Database

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

2 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 0.59ms from Hong Kong, HK
2a0f:1cc5:110::1 AS203309 Liangyi Ma 2.67ms from Hong Kong, HK

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
213.216.80.45 AS12741 Netia SA 4.73ms from Berlin, DE
95.102.12.45 AS6855 Slovak Telekom, a.s. 1.66ms from Bratislava, SK
170.100.246.13 AS15117 Anheuser-Busch Companies Inc. 6.79ms from Chicago, US
43.138.152.141 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.93ms from Guangzhou, CN
113.170.26.125 AS45899 VNPT Corp 4.75ms from Ho Chi Minh City, VN
60.53.222.109 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.14ms from Kuala Lumpur, MY
108.80.199.157 AS7018 AT&T Enterprises, LLC 4.00ms from Los Angeles, US
90.66.72.61 AS3215 Orange S.A. 3.16ms from Lyon, FR
63.234.208.29 AS209 CenturyLink Communications, LLC 0.91ms from Miami, US
23.211.153.77 AS16625 Akamai Technologies, Inc. 0.13ms from Mumbai, IN
108.50.223.93 AS701 Verizon Business 1.65ms from New York City, US
71.104.98.141 AS701 Verizon Business 2.17ms from New York City, US
52.6.214.77 AS14618 Amazon.com, Inc. 0.44ms from Reston, US
35.153.131.205 AS14618 Amazon.com, Inc. 0.61ms from Reston, US
91.122.4.237 AS12389 PJSC Rostelecom 1.30ms from Saint Petersburg, RU
186.194.223.61 AS262691 CONECTA LTDA. 9.13ms from Sao Paulo, BR
97.77.144.221 AS11427 Charter Communications Inc 1.94ms from Schertz, US
210.97.159.253 AS18343 Daegu Technical College 4.85ms from Seoul, KR
43.206.49.61 AS16509 Amazon.com, Inc. 0.35ms from Tokyo, JP
65.188.52.189 AS11426 Charter Communications Inc 9.81ms from Atlanta, US
198.211.220.125 AS11915 TPx Communications 0.69ms from Dallas, US
217.42.19.61 AS2856 British Telecommunications PLC 5.61ms from Erith, GB
91.10.44.29 AS3320 Deutsche Telekom AG 8.26ms from Frankfurt am Main, DE
134.101.145.109 AS15943 wilhelm.tel GmbH 0.47ms from Hamburg, DE
146.90.45.13 AS6871 Plusnet 8.58ms from London, GB

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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