AS24085 — QTSC-AS-VN - Quang Trung Software City Development Company

Network type: hosting

AS24085 announces 7 IPv4 prefixes covering 33,280 addresses and 1 IPv6 prefixes.

About this network

QTSC-AS-VN is the autonomous system for Quang Trung Software City Development Company.

What it's used for

• The address space carries the corporate infrastructure of Quang Trung Software City, a major technology park in Ho Chi Minh City, as indicated by the consistent QTSC-VN netnames across all listed prefixes.
• With 33,280 IPv4 addresses announced against only 4 observed neighbours, the ratio suggests an internal corporate estate or access network rather than a transit provider, consistent with the finely subdivided inventory of 38 IPv4 prefixes.

Notable

• All registrants for the largest prefixes are listed as IRT-VNNIC-AP, which is the Internet Registry of Vietnam, indicating the address space is allocated via the national registry rather than held directly by a different entity.
• The address inventory is heavily concentrated in the 210.2.0.0/16 and 120.72.0.0/16 ranges, with the largest block being 210.2.64.0/19, reflecting a structured internal segmentation typical of large corporate campuses.

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

Announced prefixes

• 103.45.229.0/24
• 103.45.230.0/24
• 116.193.64.0/20
• 120.72.80.0/21
• 120.72.96.0/19
• 202.78.224.0/21
• 210.2.64.0/18
• 2403:6000::/32

Upstream networks

• AS45899 VNPT Corp
• AS45896 Mobifone Global JSC
• AS7552 Viettel Group
• AS18403 FPT Telecom Company

Adjacent networks

• AS45899 VNPT Corp
• AS45896 Mobifone Global JSC
• AS7552 Viettel Group
• AS18403 FPT Telecom Company

Routing security

• RPKI: 108 valid, 0 invalid and 2 not-found announcements; 6 ROAs.
• ASPA: none published.
• IRR: 96% of announcements registered; 763 route objects.
• Listed in as-sets: AS-132876, AS-24086, AS-45899, AS-45899CUST, AS-7552, AS-7552, AS-7643, AS-C3, AS-FPT, AS-FPT_COMMUNICATIONS, AS-HANOITELECOM, AS-HGC-INTL, AS-HURRICANEV6, AS-HUTCHCITY, AS-IIJ, AS-KDDCUSTOMER2, AS-SET-GTI-CUSTOMERS-CUSTOMER, AS-TELSTRA-INTL-CUSTOMERS, AS-TELSTRA-INTL-CUSTOMERS-4637, AS-TH-IX-AS132280, AS-THIX, AS-TRANSROUTE-SPEC, AS-VDC, AS-VNPT, AS-XO-B.