Intelligence Directory

FASTMOS CO., LIMITED

FASTMOS CO., LIMITED has public ASN/IP network-resource records in Hong Kong SAR China, including AS138644; the record also shows 5 network relationships.

Identity: FASTMOS CO., LIMITED, Private company, Company
Network resources: 1 ASN · 5 network relationships
Registry relationship: 1 RIR membership record · Hong Kong SAR China
People and links: Downstream network: AROSS-AS, Upstream network: AROSS-AS, No public contact coverage is recorded for this entry.

At a glance

Autonomous system numberLinked with AS138644High confidence
Relationships5 recorded network relationshipsMedium confidence

Basic information

Display nameFASTMOS CO., LIMITEDHigh confidence
Legal nameFASTMOS CO., LIMITEDHigh confidence
Legal typePrivate companyHigh confidence
Registration jurisdictionHong Kong SAR ChinaHigh confidence
HQ countryHong Kong SAR ChinaHigh confidence
Directory categoryCompanyHigh confidence
AliasesCO., LIMITED, FASTMOS2-AS-AP - FASTMOS CO., LIMITEDMedium confidence
Last updatedJun 18, 2026High confidence

Locations

Geography scopeHong Kong SAR ChinaHigh confidence
ASN/IP network resourcesHong Kong SAR ChinaMedium confidence

Network identity

Autonomous system numberAS138644 · Hong Kong SAR ChinaHigh confidence

Which networks it connects with · 5

Downstream network2 additional downstream network relationships remain without an identified counterparty network.Medium confidence

Upstream network · 1

Counterparty networkAROSS-AS · AROSS-AS is recorded as an upstream or transit network. · Relationship context for this public directory object.High confidence

Downstream network · 2

Counterparty networkAROSS-AS · AROSS-AS is recorded as a downstream network. · Relationship context for this public directory object.High confidence
Counterparty networkAS400619 · AS400619 is recorded as a downstream network.High confidence

Peer network · 1

Counterparty networkAS400619 · The two networks have a direct traffic-exchange relationship record.Medium confidence

Source basis

APNIC member directory recordFASTMOS CO., LIMITED appears in the APNIC public member directory with SMALL tier and country code HK.High confidence
APNIC member website linkThe APNIC public member directory links FASTMOS CO., LIMITED to this website.High confidence
Public network recordRIPEstat public network contextHigh confidence

How to read these connections

Relationship clarityThe page records 5 network relationships, but some counterparties are still not identified by name or ASN.Medium confidence