Autonomous system profile

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

AS133909

Announcement observedAPNIC

Siam E Business Limited Partnership · SIAMEBU-AS-AP

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

Last active10/6/2026, 21:10:56Snapshot expired

View network topology RDAP registration

ASN: AS133909
Registration country: Thailand
Name: Siam E Business Limited Partnership
Abbreviation: SIAMEBU-AS-AP
Registration date: 1/8/2015, 01:23:38
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.47.84.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 16:00:00	11/1/2026, 16:00:00	✓	×	Currently valid
103.47.86.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 16:00:00	11/1/2026, 16:00:00	✓	×	Currently valid
43.228.80.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 16:00:00	11/1/2026, 16:00:00	✓	×	Currently valid
43.228.82.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 16:00:00	11/1/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Siam E Business Limited Partnership
RIR: APNIC
Registration country: Thailand
Registration date: 1/8/2015, 01:23:38
Abuse contact: support@siamebu.com

Snapshot trend

10/6/2026, 21:10:564 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 · iana-rdap-asn-bootstrap · rir-rdap-asn