AS38296 — NSTDA-TH-AS-AP - National Science and Technology Development Agency

AS38296 announces 6 IPv4 prefixes covering 3,072 addresses and 0 IPv6 prefixes.

About this network

NSTDA-TH-AS-AP is operated by the National Electronics and Computer Technology Center (NECTEC), a research center under Thailand's National Science and Technology Development Agency.

What it's used for

• The address space carries the SCHOOLNET-TH and THAISARN-TH networks, indicating infrastructure for educational and research institutions.
• The AS announces 3,072 IPv4 addresses across 6 prefixes and maintains 4 observed neighbours, a ratio consistent with a specialized access or research network rather than a transit provider.
• Traffic from this AS consists of research and educational data flows, supporting Thailand's national science and technology initiatives.

Notable

• All registrants for the announced prefixes are listed as the National Electronics and Computer Technology Center, aligning with the AS holder.
• The address inventory is finely subdivided into six distinct blocks, reflecting a segmented internal estate for different research or educational sites.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 203.185.100.0/24
• 203.185.129.0/24
• 203.185.130.0/23
• 203.185.132.0/22
• 203.185.136.0/23
• 203.185.144.0/23

Upstream networks

• AS9931 National Telecom Public Company Limited
• AS4621 UNINET-TH
• AS45758 Triple T Broadband Public Company Limited
• AS3836 Thai Social/Scientific, Academic and Research Network

Adjacent networks

• AS9931 National Telecom Public Company Limited
• AS4621 UNINET-TH
• AS45758 Triple T Broadband Public Company Limited
• AS3836 Thai Social/Scientific, Academic and Research Network

Routing security

• RPKI: 15 valid, 0 invalid and 1 not-found announcements; 24 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 58 route objects.
• Listed in as-sets: AS-132280, AS-45629, AS-4750-TRANSIT, AS-63529-AS-IMPORT-AS4621, AS-63529-AS-IMPORT-AS9505, AS-ANC-CUSTOMER-PROXY-REGISTER, AS-ARBINET-LAX-BUYERS, AS-CSL-DOMESTIC-TRANSIT, AS-CSLOX-TRANSIT-001, AS-CSLOXINFO-TRANSIT, AS-HGC-INTL, AS-HURRICANE, AS-KDDCUSTOMER2, AS-KORNETBGP, AS-PACNET-CUSTOMER-PROXY-REGISTER, AS-RETN-ACTUAL-V4, AS-SKBROADBAND, AS-TELSTRA-INTL-CUSTOMERS, AS-TH-IX-AS132280, AS-TH-IX-AS38081, AS-TH-IX-AS45758, AS-TH-IX-AS4618, AS-TH-IX-AS4621, AS-TH-IX-AS7470, AS-TH-IX-AS7470.