AS23881

UDomain Web Hosting Company Limited

Name UDOMAIN-AS-AP
Status
Active
Country Hong Kong
Website
udomain.hk
Type Business
Total Prefixes 82
Valid RPKI 96.3%
Est. Population 185
Registry APNIC
Age
Allocated
Last Updated
All 82 prefixes displayed, sorted by visibility. Sourced from 10 BGP locations ago.
All BGP Prefixes Announced by AS23881
Prefix IP Count Visibility IRR RPKI Domain Organization
203.135.139.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
23.226.1.0/24 254 High:100% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
23.226.2.0/24 254 High:100% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
23.226.3.0/24 254 High:100% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
23.226.4.0/24 254 High:100% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
203.135.141.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.142.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.143.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.146.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.147.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.148.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.149.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.150.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.153.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.154.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.155.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.156.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.157.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.158.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.159.0/24 254 High:100% APNIC Valid udomain.hk
Web Host Ltd
23.226.6.0/24 254 High:100% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
23.226.7.0/24 254 High:100% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
23.226.8.0/24 254 High:100% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
45.121.193.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
45.121.195.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
45.121.197.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
45.121.198.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
45.121.199.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
45.121.200.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
45.121.203.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.15.180.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.15.181.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.15.183.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.15.192.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.15.194.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.15.195.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.15.196.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.15.197.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.15.198.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.15.199.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.19.25.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.19.26.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
103.19.27.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
162.247.0.0/24 254 High:100% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
162.247.2.0/24 254 High:100% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
162.247.3.0/24 254 High:100% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
203.90.224.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
203.90.225.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
203.90.226.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
203.90.227.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
203.90.228.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
203.90.229.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
203.90.230.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
203.90.254.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
203.135.128.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.129.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.130.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.131.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.132.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.133.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.134.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.135.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.136.0/24 254 High:100% APNIC Valid udomain.hk
Web Host Ltd
203.135.137.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
203.135.138.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
23.226.0.0/24 254 High:100% APNIC Valid udomain.hk
UDOMAIN-HK
203.135.140.0/24 254 High:100% APNIC Valid udomain.hk
WEBHOST-HK
45.121.201.0/24 254 High:91% APNIC Valid udomain.hk
UDOMAIN-HK
23.226.15.0/24 254 High:90% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
23.226.10.0/24 254 High:90% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
23.226.11.0/24 254 High:90% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
23.226.13.0/24 254 High:90% APNIC Valid udomain.hk
UDOMAIN-HK
23.226.14.0/24 254 High:90% APNIC Valid udomain.hk
UDOMAIN-HK
103.19.24.0/24 254 High:90% APNIC Valid udomain.hk
UDOMAIN-HK
203.135.145.0/24 254 High:90% APNIC Valid udomain.hk
WEBHOST-HK
45.121.194.0/24 254 High:90% APNIC Valid udomain.hk
UDOMAIN-HK
45.121.196.0/24 254 High:90% APNIC Valid udomain.hk
UDOMAIN-HK
23.226.5.0/24 254 High:90% APNIC Valid udomain.hk
UDomain Web Hosting Company Limited
45.121.192.0/24 254 High:89% APNIC Valid udomain.hk
UDOMAIN-HK
2400:c300::/48 - High:89% APNIC Unknown udomain.hk
UDOMAIN-HK
2400:c300:1::/48 - High:89% APNIC Unknown udomain.hk
UDOMAIN-HK
2400:db00::/32 - High:84% APNIC Unknown udomain.hk
Web Host Ltd
Showing high level RPKI validity distribution per IP version and per prefix.

IPv4

Prefix Distrib. Valid Unknown Invalid Total Perc.
/24 RPKI status distribution for IPv4 prefix size /24 Valid: 100% Unknown: 0% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /24. Possible values for an RPKI status are: Valid, Invalid, Unknown. 100% of all /24 IPv4 prefixes are valid. 0% of all /24 IPv4 prefixes are unknown. 0% of all /24 IPv4 prefixes are invalid. 79 0 0 79 100%
Total RPKI status distribution for all IPv4 prefix sizes This stacked bar chart represents the RPKI status distribution for all the IPv4 prefix size. Possible values for an RPKI status are: Valid, Invalid, Unknown. 100% of all IPv4 prefixes are valid. 0% of all IPv4 prefixes are unknown. 0% of all IPv4 prefixes are invalid. 79 0 0 79 100%

IPv6

Prefix Distrib. Valid Unknown Invalid Total Perc.
/32 RPKI status distribution for Ipv6 prefix size /32 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the Ipv6 prefix size /32. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /32 Ipv6 prefixes are valid. 100% of all /32 Ipv6 prefixes are unknown. 0% of all /32 Ipv6 prefixes are invalid. 0 1 0 1 33%
/48 RPKI status distribution for Ipv6 prefix size /48 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the Ipv6 prefix size /48. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /48 Ipv6 prefixes are valid. 100% of all /48 Ipv6 prefixes are unknown. 0% of all /48 Ipv6 prefixes are invalid. 0 2 0 2 66%
Total RPKI status distribution for all Ipv6 prefix sizes This stacked bar chart represents the RPKI status distribution for all the Ipv6 prefix size. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all Ipv6 prefixes are valid. 100% of all Ipv6 prefixes are unkown. 0% of all Ipv6 prefixes are invalid. 0 3 0 3 100%

ABOUTResource Public Key Infrastructure is a specialized public key infrastructure framework to improve security for the Internet's BGP routing infrastructure. RPKI provides a way to connect Internet number resource information (such as ASN and IP addresses) to a trust anchor. Wikipedia ↗︎

All ASN sorted by their number. Sourced from 10 BGP locations.

Upstreams — Any direct adjacent ASN in an AS path sequence that leads to a tier 1 ASN.

All peers ASN for AS23881
ASN Organization
AS174 Cogent Communications
AS3223 Voxility LLP
AS6939 Hurricane Electric LLC
AS46844 Sharktech
AS60068 Datacamp Limited

Downstreams — Any direct adjacent ASN in an AS path sequence that adds one-hop away from a tier 1 ASN.

No downstream connectivity detected for AS23881 at this time. Next update in ~3 hours.

Peers — Any direct adjacent ASN, can include upstreams, downstreams or tier 1 ASN.

All peers ASN for AS23881
ASN Organization
AS174 Cogent Communications
AS3223 Voxility LLP
AS4515 PCCW IMS Limited
AS4635 The Hong Kong Internet Exchange Limited
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
AS24482 SG.GS
AS39120 RIPE-NCC-END-MNT
AS41095 IPTP LTD
AS46844 Sharktech
AS49544 RIPE-NCC-END-MNT
AS58511 Anycast Holdings Pty Ltd
AS60068 Datacamp Limited
AS132337 AXCLUSIVE PTE. LTD.
AS216368
 
RIPE-NCC-END-MNT
All 1 Internet Exchange Points displayed, sorted by name. Sourced from PeeringDB ago. VIEW PEERINGDB
Internet Exchanges for AS23881
Name Location Addresses Link RS Peer
HKIX
Hong Kong Internet Exchange
Hong Kong
123.255.91.31
2001:7fa:0:1::ca28:a11f 		100 Gbps
Ethernet 		NO

ABOUTInternet Exchange Points (IXes or IXPs) are physical places where infrastructure companies interconnect with each other to exchange data destined for their respective networks. These locations are critical for companies to shorten their connection paths to other network participant, this allows for reduced round-trip time and low latency. Wikipedia ↗︎

Registrant

AS23881 Registrant Contact Details
Handle ORG-UWHC1-AP ↗︎
Type Org
Country -
Name UDomain Web Hosting Company Limited
Email [email protected]
Phone +852-2554-7545
Address 18/F, Kinox Centre, 9 Hung To Road, Kwun Tong, Kowloon. MAP ↗︎

Under the same Registrant

Other ASNs registered under the same registrant handle: ORG-UWHC1-AP
ASN Name
AS132705 UDOMAIN-AS

Administrator

AS23881 Administrator Contact Details
Handle UA32-AP ↗︎
Type Group
Country -
Name UDOMAIN ADMINISTRATORS
Email [email protected]
Phone +852 2554 7545
Address Unit A - D, 6th Floor, Wing Cheung Industrial Building, No. 109 How Ming Street, Kwun Tong, Kowloon MAP ↗︎

Under the same Administrator

Other ASNs registered under the same admin handle: UA32-AP
ASN Name
AS132705 UDOMAIN-AS

Abuse

AS23881 Abuse Contact Details
Handle IRT-UDOMAIN-HK ↗︎
Type Group
Country Hong Kong
Name IRT-UDOMAIN-HK
Email [email protected]
Phone -
Address 18/F, Kinox Centre, 9 Hung To Road, Hong Kong Hong Kong MAP ↗︎

Under the same Abuse handle

Other ASNs registered under the same abuse handle: IRT-UDOMAIN-HK
ASN Name
AS132705 UDOMAIN-AS

Technical

AS23881 Tech Contact Details
Handle UA32-AP ↗︎
Type Group
Country -
Name UDOMAIN ADMINISTRATORS
Email [email protected]
Phone +852 2554 7545
Address Unit A - D, 6th Floor, Wing Cheung Industrial Building, No. 109 How Ming Street, Kwun Tong, Kowloon MAP ↗︎

Under the same Tech handle

Other ASNs registered under the same technical handle: UA32-AP
ASN Name
AS132705 UDOMAIN-AS