Autonomous system profile

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

AS150823

Announcement observedAPNIC

FAST-VN - FAST SOFTWARE JOINT STOCK COMPANY · FAST-VN

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

Last active10/16/2026, 00:00:00Snapshot expired

View network topology RDAP registration

ASN: AS150823
Registration country: Vietnam
Name: FAST-VN - FAST SOFTWARE JOINT STOCK COMPANY
Abbreviation: FAST-VN
Registration date: 2/21/2023, 03:41:41
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.91.170.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/8/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: FAST-VN - FAST SOFTWARE JOINT STOCK COMPANY
RIR: APNIC
Registration country: Vietnam
Registration date: 2/21/2023, 03:41:41
Abuse contact: hm-changed@vnnic.vn

Snapshot trend

10/8/2026, 19:43:441 v40 v61 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 · cha-la-bgp-observations