AS number details

AS23881

UDomain Web Hosting Company Ltd  ·  udomain.hk

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AS23881 – UDomain Web Hosting Company Ltd

Field Value
Country Hong Kong
Website udomain.hk
Hosted domains 11,757
Number of IPv4 20,224
Number of IPv6 79,230,580,365,903,566,851,893,362,688
ASN type Hosting
Registry apnic
Allocated 21 years ago on Aug 19, 2003
Updated 4 years ago on Jun 15, 2020

IP Ranges

Netblock Company Num of IPs
103.15.180.0/24 UDomain Web Hosting Company Limited 256
103.15.181.0/24 UDomain Web Hosting Co.Ltd 256
103.15.183.0/24 UDomain Web Hosting Co.Ltd 256
103.15.192.0/24 UDomain Web Hosting Company Ltd 256
103.15.194.0/24 UDomain Web Hosting Company Ltd 256
103.15.195.0/24 UDomain Web Hosting Company Ltd 256
103.15.196.0/24 UDomain Web Hosting Company Ltd 256
103.15.197.0/24 UDomain Web Hosting Company Ltd 256
103.15.198.0/24 UDomain Web Hosting Company Ltd 256
103.15.199.0/24 UDomain Web Hosting Company Ltd 256
103.19.24.0/24 UDomain Web Hosting Company Ltd 256
103.19.25.0/24 UDomain Web Hosting Company Ltd 256
103.19.26.0/24 UDomain Web Hosting Company Ltd 256
103.19.27.0/24 UDomain Web Hosting Company Ltd 256
162.247.0.0/24 UDomain Web Hosting Company Limited 256
162.247.2.0/24 UDomain Web Hosting Company Limited 256
162.247.3.0/24 UDomain Web Hosting Company Limited 256
203.135.128.0/24 WEB HOST LIMITED 256
203.135.129.0/24 WEB HOST LIMITED 256
203.135.130.0/24 WEB HOST LIMITED 256
203.135.131.0/24 WEB HOST LIMITED 256
203.135.132.0/24 WEB HOST LIMITED 256
203.135.133.0/24 WEB HOST LIMITED 256
203.135.134.0/24 WEB HOST LIMITED 256
203.135.135.0/24 WEB HOST LIMITED 256
203.135.136.0/24 Web Host Limited 256
203.135.137.0/24 WEB HOST LIMITED 256
203.135.138.0/24 WEB HOST LIMITED 256
203.135.139.0/24 WEB HOST LIMITED 256
203.135.140.0/24 WEB HOST LIMITED 256
203.135.141.0/24 WEB HOST LIMITED 256
203.135.142.0/24 WEB HOST LIMITED 256
203.135.143.0/24 WEB HOST LIMITED 256
203.135.145.0/24 WEB HOST LIMITED 256
203.135.146.0/24 WEB HOST LIMITED 256
203.135.147.0/24 WEB HOST LIMITED 256
203.135.148.0/24 WEB HOST LIMITED 256
203.135.149.0/24 WEB HOST LIMITED 256
203.135.150.0/24 WEB HOST LIMITED 256
203.135.153.0/24 WEB HOST LIMITED 256
203.135.154.0/24 WEB HOST LIMITED 256
203.135.155.0/24 WEB HOST LIMITED 256
203.135.156.0/24 WEB HOST LIMITED 256
203.135.157.0/24 WEB HOST LIMITED 256
203.135.158.0/24 WEB HOST LIMITED 256
203.135.159.0/24 Web Host Limited 256
203.90.224.0/24 UDomain Web Hosting Company Ltd 256
203.90.225.0/24 UDomain Web Hosting Company Ltd 256
203.90.226.0/24 UDomain Web Hosting Company Ltd 256
203.90.227.0/24 UDomain Web Hosting Company Ltd 256
203.90.228.0/24 UDomain Web Hosting Company Ltd 256
203.90.229.0/24 UDomain Web Hosting Company Ltd 256
203.90.230.0/24 UDomain Web Hosting Company Ltd 256
203.90.254.0/24 UDomain Web Hosting Company Ltd 256
23.226.0.0/24 UDomain Web Hosting Company Limited 256
23.226.10.0/24 UDomain Web Hosting Company Limited 256
23.226.1.0/24 UDomain Web Hosting Company Limited 256
23.226.11.0/24 UDomain Web Hosting Company Limited 256
23.226.13.0/24 UDomain Web Hosting Company Limited 256
23.226.14.0/24 UDomain Web Hosting Company Limited 256
23.226.15.0/24 UDomain Web Hosting Company Limited 256
23.226.2.0/24 UDomain Web Hosting Company Limited 256
23.226.3.0/24 UDomain Web Hosting Company Limited 256
23.226.4.0/24 UDomain Web Hosting Company Limited 256
23.226.5.0/24 UDomain Web Hosting Company Limited 256
23.226.6.0/24 UDomain Web Hosting Company Limited 256
23.226.7.0/24 UDomain Web Hosting Company Limited 256
23.226.8.0/24 UDomain Web Hosting Company Limited 256
45.121.192.0/24 UDomain Web Hosting Company Ltd 256
45.121.193.0/24 UDomain Web Hosting Company Ltd 256
45.121.194.0/24 UDomain Web Hosting Company Ltd 256
45.121.195.0/24 UDomain Web Hosting Company Ltd 256
45.121.196.0/24 UDomain Web Hosting Company Ltd 256
45.121.197.0/24 UDomain Web Hosting Company Ltd 256
45.121.198.0/24 UDomain Web Hosting Company Ltd 256
45.121.199.0/24 UDomain Web Hosting Company Ltd 256
45.121.200.0/24 UDomain Web Hosting Company Ltd 256
45.121.201.0/24 UDomain Web Hosting Company Ltd 256
45.121.203.0/24 UDomain Web Hosting Company Ltd 256
Netblock Company
2400:c300:1::/48 UDomain Web Hosting Company Ltd
2400:c300::/48 UDomain Web Hosting Company Ltd
2400:db00::/32 Web Host Limited
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WHOIS Details

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ASHandle:       AS23881
OrgID:          AS23881
ASName:         AS23881
ASNumber:       AS23881
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA
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Hosted Domains

There are 11,757 domain names hosted across 562 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.15.183.134 ██████████ 1,823
23.226.11.145 ████████ 1,012
23.226.11.149 ██████████ 912
23.226.11.4 ████████ 647
45.121.197.59 █████████ 545
45.121.197.60 █████████ 527
23.226.11.190 ██████████ 439
203.135.128.161 ██████████ 398
103.19.27.151 ██████████ 329
23.226.4.163 ██████ 270

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Peers

There are 24 peers for this ASN.

Peers Name
AS10098 Towngas Telecommunications Fixed Network Ltd
AS1239 Sprint
AS132337 Axclusive
AS140627 OneQode
AS174 Cogent Communications
AS216368 Chi Kit Ho
AS23673 Cogetel Online, Cambodia, ISP
AS24482 SG.GS
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS36236 NetActuate, Inc
AS38008 Aperture Science Limited
AS38195 Superloop
AS39120 Convergenze S.p.A.
AS41095 IPTP LTD
AS4515 HKT Limited
AS45796 UIH / BB Connect
AS4635 Hong Kong Internet Exchange--Route Server 1
AS46844 Sharktech
AS49544 i3D.net B.V
AS60068 Datacamp Limited
AS6939 Hurricane Electric LLC
AS8359 MTS PJSC
AS9002 RETN Limited
AS9304 HGC Global Communications Limited
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Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS10098 Towngas Telecommunications Fixed Network Ltd
AS174 Cogent Communications
AS4515 HKT Limited
AS46844 Sharktech
AS60068 Datacamp Limited
AS6939 Hurricane Electric LLC
AS9304 HGC Global Communications Limited
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS216368 Chi Kit Ho
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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 AS23881 at robtex.

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