AS55538 — CIMB-AS-AP - CIMB Securities (Thailand) Co.,Ltd.

AS55538 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

CIMB-AS-AP is held by CIMB Securities (Thailand) Co.,Ltd.

What it's used for

• The address space carries corporate and leased infrastructure, evidenced by netnames SYMPHONY-INTERNET-DIA and TrueCorporate and reverse DNS entries pointing to static.asianet.co.th.
• The AS announces 512 IPv4 addresses across 2 prefixes with 2 observed neighbours, indicating a small, self-contained corporate network rather than a transit or access provider.
• Traffic from this AS consists of internal corporate endpoints for a securities firm, including office workers and web/API services, rather than subscriber eyeballs or public internet access.

Notable

• Registrants differ from the announcer, with SYMPHONY COMMUNICATION PUBLIC COMPANY LIMITED and TRUE IP ADMINISTRATION listed for the respective prefixes, suggesting leased or historically allocated space.
• The address inventory is small and finely subdivided into two /24 blocks, consistent with an internal corporate estate segmented by site or service.

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

Announced prefixes

• 83.118.110.0/24
• 110.170.141.0/24

Upstream networks

• AS132280 Symphony Communication (Thailand) PCL.
• AS7470 TRUE INTERNET Co.,Ltd.

Adjacent networks

• AS132280 Symphony Communication (Thailand) PCL.
• AS7470 TRUE INTERNET Co.,Ltd.

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 8 route objects.
• Listed in as-sets: AS-132280, AS-132876, AS-4750-TRANSIT, AS-ANC-CUSTOMER-PROXY-REGISTER, AS-CSL-DOMESTIC-TRANSIT, AS-CSLOXINFO-TRANSIT, AS-HGC-INTL, AS-HURRICANE, AS-INCAPSULA, AS-INCAPSULA, AS-KDDCUSTOMER2, AS-PACNET-CUSTOMER-PROXY-REGISTER, AS-SET-GTI-CUSTOMERS-CUSTOMER, AS-TELSTRA-INTL-CUSTOMERS, AS-TH-IX-AS132280, AS-TH-IX-AS45265, AS-TH-IX-AS55554, AS-TH-IX-AS7470, AS-TH-IX-AS7470, AS-THIX, AS-TI-GROUP, AS-TIG-GROUP, AS-XO-B, AS3491:AS-CUSTOMERS-AP, AS58453:AS-ASIAASCUST.