AS56156 — VNNIC-AS-AP Vietnam Internet Network Information Center

AS56156 announces 1 IPv4 prefixes covering 1,024 addresses and 1 IPv6 prefixes.

About this network

VNNIC-AS-AP is held by Vietnam Internet Network Information Center.

What it's used for

• The space carries the registry's own infrastructure, identified by the netname VNNIC-NET and registrant IRT-VNNIC-AP.
• The AS announces 1024 IPv4 addresses across 1 prefix and 1 IPv6 prefix, with 1 observed neighbour, indicating a small, self-contained network footprint.
• Traffic from this AS consists of internal registry operations, including IP address management and .VN domain name services for the Vietnamese internet.

Notable

• The registrant IRT-VNNIC-AP matches the announcer, confirming the space is owned and operated by the National Internet Registry of Viet Nam.
• The address inventory is compact, consisting of a single /22 block and a single /48 prefix, consistent with an administrative body rather than a large-scale access provider.

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

Announced prefixes

• 117.122.112.0/22
• 2001:dc8:4000::/48

Upstream networks

• AS7552 Viettel Group

Adjacent networks

• AS7552 Viettel Group

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 8 route objects.