AS48891 — ALEF-BANK-AS

AS48891 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

ALEF-BANK-AS is operated by JSC "ALEF-BANK".

What it's used for

• The address space carries corporate infrastructure, identified by the netname alef-bank-net on both announced prefixes.
• The AS announces 512 IPv4 addresses across 2 prefixes with 4 observed neighbours, indicating a small-scale internal corporate estate rather than a transit or access network.
• Traffic from this AS consists of office workers and internal banking systems for a universal commercial bank providing services to private and corporate clients in Russia.

Notable

• Registrants agree with the announcer, with both prefixes registered to JSC "ALEF-BANK".
• The address inventory consists of two /24 blocks, 45.133.244.0/24 and 185.105.119.0/24, representing a compact and self-contained corporate network.

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

Announced prefixes

• 45.133.244.0/24
• 185.105.119.0/24

Upstream networks

• AS2854 LLC Orange Business Services
• AS3216 PJSC "Vimpelcom"
• AS8359 MTS PJSC
• AS25159 PJSC MegaFon

Adjacent networks

• AS2854 LLC Orange Business Services
• AS3216 PJSC "Vimpelcom"
• AS8359 MTS PJSC
• AS25159 PJSC MegaFon

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-COMSTAR, AS-MFMSK, AS-MTS-B2B, AS-ROSPRINT, AS-SOVAM, AS41194:AS-RASCOM.