AS205677 — SiberSoft SiberSoft, Niegierysz, Plonski sp.j.

AS205677 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

The AS handle SIBERSOFT is held by SiberSoft, Niegierysz, Plonski sp.j.

What it's used for

• The address space carries the netname SiberSoft for the single announced prefix 89.31.64.0/24.
• The network announces 256 IPv4 addresses across 1 prefix and maintains 2 observed neighbours, indicating a small-scale business or internal corporate estate rather than a transit or large access provider.
• Traffic from this AS consists of endpoints associated with the SiberSoft organization, located in Bialystok, Poland.

Notable

• The RDAP registrant SiberSoft, Niegierysz, Plonski sp.j. matches the registry holder and the AS name.
• The address inventory consists of a single /24 block, representing a compact and self-contained allocation.

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

Announced prefixes

• 89.31.64.0/24

Upstream networks

• AS29414 Politechnika Bialostocka
• AS34525 KOBA Sp. z o.o.

Adjacent networks

• AS29414 Politechnika Bialostocka
• AS34525 KOBA Sp. z o.o.

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-KOBA, AS-TRANSROUTE-SPEC, AS29414:AS-BIALYSTOK-COM-AMSIX, AS29414:AS-BIALYSTOK-COM-PCWS, AS29414:AS-BIALYSTOK-COM-PIONIER-TP, AS5617:AS-PL, AS8865:AS-BIALYSTOK, AS8865:AS-BIALYSTOK-1014, AS8865:AS-PEERS.