Autonomous system profile

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

AS56309

Announcement observedAPNIC

Siamdata Communication Co.,ltd. · SIAMDATA-TH

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

Last active10/5/2026, 07:37:13Snapshot expired

View network topology RDAP registration

ASN: AS56309
Registration country: Thailand
Name: Siamdata Communication Co.,ltd.
Abbreviation: SIAMDATA-TH
Registration date: 6/21/2011, 03:47:32
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.107.52.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
103.114.201.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
103.114.203.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
103.117.148.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
103.13.28.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
103.22.180.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
103.224.84.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
103.224.84.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
103.224.86.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
103.245.164.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
103.253.72.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
103.40.118.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
103.99.11.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
117.18.124.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
119.10.136.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
141.98.16.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
157.85.100.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
157.85.106.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
157.85.96.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
157.85.96.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
199.21.172.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
203.159.92.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
203.173.80.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/2/2026, 16:00:00	10/16/2026, 00:00:00	✓	×	Historical record
212.80.212.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
43.228.84.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
43.229.132.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
43.229.148.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
43.229.151.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
43.229.76.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
43.249.32.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
44.31.100.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
45.136.236.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
45.136.252.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
45.144.164.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
45.150.128.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
45.150.130.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
45.154.24.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
45.91.133.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
45.91.134.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record
45.91.135.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/16/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: Siamdata Communication Co.,ltd.
RIR: APNIC
Registration country: Thailand
Registration date: 6/21/2011, 03:47:32
Abuse contact: admin@readyidc.com

Snapshot trend

10/5/2026, 07:37:1340 v45 v66 Upstream · 1 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