Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS63959

Announcement observedAPNIC

HKSTL-HK - Hong Kong Syscloud Technology Limited · HKSTL-HK

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/6/2026, 13:08:34Snapshot expired

View network topology RDAP registration

ASN: AS63959
Registration country: Hong Kong SAR China
Name: HKSTL-HK - Hong Kong Syscloud Technology Limited
Abbreviation: HKSTL-HK
Registration date: 3/12/2015, 01:56:12
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.105.132.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/14/2026, 16:00:00	✓	×	Currently valid
103.52.188.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/14/2026, 16:00:00	✓	×	Currently valid
103.52.188.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/14/2026, 16:00:00	✓	×	Currently valid
103.52.189.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/14/2026, 16:00:00	✓	×	Currently valid
45.113.32.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/14/2026, 16:00:00	✓	×	Currently valid
45.113.34.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/14/2026, 16:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: HKSTL-HK - Hong Kong Syscloud Technology Limited
RIR: APNIC
Registration country: Hong Kong SAR China
Registration date: 3/12/2015, 01:56:12
Abuse contact: mengchenjin@syscloud.cn

Snapshot trend

10/6/2026, 13:08:346 v41 v63 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap