Autonomous system profile

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

AS38566

Announcement observedAPNIC

NTT (Thailand) Limited · NTTCT-AS-TH-AP

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

Last active10/19/2026, 21:20:54Snapshot expired

View network topology RDAP registration

ASN: AS38566
Registration country: Thailand
Name: NTT (Thailand) Limited
Abbreviation: NTTCT-AS-TH-AP
Registration date: 9/4/2008, 06:40:42
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.108.49.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
103.130.180.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
103.233.200.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
103.233.202.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
103.246.24.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
103.66.128.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
116.68.144.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
180.222.144.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
203.78.204.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
45.116.216.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/19/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: NTT (Thailand) Limited
RIR: APNIC
Registration country: Thailand
Registration date: 9/4/2008, 06:40:42
Abuse contact: ap.eis-netops@global.ntt

Snapshot trend

10/19/2026, 21:20:5410 v41 v64 Upstream · 1 Uncertain

10/17/2026, 10:27:2610 v41 v65 Upstream · 1 Uncertain

10/3/2026, 04:17:0210 v41 v64 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