AS21274 — BAS-NET-AS

AS21274 announces 1 IPv4 prefixes covering 4,096 addresses and 1 IPv6 prefixes.

About this network

BAS-NET-AS is operated by State Scientific Enterprise 'United Institute of Informatics Problems of National Academy of Sciences of Belarus' (UIIP NASB).

What it's used for

• The address space is registered to the institute itself, with the netname BY-BASNET-20011003 and registrant contact BASNET Abuse, indicating internal use for the research institution's infrastructure.
• The AS announces 4096 IPv4 addresses in a single prefix (80.94.160.0/20) and one IPv6 prefix (2a01:6e40::/32), maintaining 7 observed neighbours; this low neighbour count relative to the address block suggests a direct connection for a specific institutional site rather than a transit provider.

Notable

• The RDAP registrant matches the AS holder exactly, confirming the space is owned and managed by the United Institute of Informatics Problems.
• The address inventory consists of a single contiguous IPv4 block and a single IPv6 prefix, typical of a dedicated allocation for a specific research facility.

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

Announced prefixes

• 80.94.160.0/20
• 2a01:6e40::/32

Upstream networks

• AS60280 Republican Unitary Enterprise "National Traffic Exchange Center"
• AS20965 GEANT Vereniging

Downstream networks

• AS5498 Institution Central Information and Analytical Center at the Ministry of Education of Belarus
• AS60744 A.V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of Belarus
• AS50934 Belarussian National Technical University
• AS30945 State Scientific Enterprise 'United Institute of Informatics Problems of National Academy of Sciences of Belarus' (UIIP NASB)
• AS199561 Open Joint Stock Company 'Minsk Tractor Works'

Adjacent networks

• AS60280 Republican Unitary Enterprise "National Traffic Exchange Center"
• AS5498 Institution Central Information and Analytical Center at the Ministry of Education of Belarus
• AS60744 A.V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of Belarus
• AS50934 Belarussian National Technical University
• AS30945 State Scientific Enterprise 'United Institute of Informatics Problems of National Academy of Sciences of Belarus' (UIIP NASB)
• AS20965 GEANT Vereniging
• AS199561 Open Joint Stock Company 'Minsk Tractor Works'