AS56993 — KZPS KONTROLA ZRACNEGA PROMETA SLOVENIJE, d.o.o.

AS56993 announces 2 IPv4 prefixes covering 3,072 addresses and 1 IPv6 prefixes.

About this network

KZPS is the autonomous system for Kontrola zračnega prometa Slovenije, d.o.o., the state-owned provider of air traffic control services in Slovenia.

What it's used for

• The address space carries internal corporate and operational traffic, as indicated by the netnames SI-KZPS-20101217 and SI-KZPS-20141006 registered to the same entity.
• The AS announces 3072 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with only 2 observed routing neighbours, indicating a small, isolated internal network rather than a transit or access provider.
• Traffic from this AS consists of internal communications for air traffic control operations, including aeronautical telecommunications and information services, rather than public internet user traffic.

Notable

• Both IPv4 prefixes are registered to KONTROLA ZRACNEGA PROMETA SLOVENIJE, d.o.o., matching the AS holder exactly.
• The organisation is 100% owned by the Slovenian state and holds the license for providing air navigation services in the country.
• The inventory consists of two distinct IPv4 blocks and a single IPv6 /32, reflecting a segmented internal estate for a specific government agency.

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

Announced prefixes

• 46.254.56.0/21
• 185.72.104.0/22
• 2a03:c800::/32

Upstream networks

• AS34779 T-2, d.o.o.
• AS5603 Telekom Slovenije, d.d.

Adjacent networks

• AS34779 T-2, d.o.o.
• AS5603 Telekom Slovenije, d.d.

Routing security

• RPKI: 0 valid, 0 invalid and 3 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-HURRICANEV6, AS-RETN-ACTUAL-V4, AS-SIOL, AS-T2-CUST, AS-TELEMACH, AS3212:AS-TELEMACH.