Autonomous system
AS56993 KZPS
Unclassified RIPE
Summary
Kontrola zračnega prometa Slovenije
government aviation infrastructure slovenia
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-20101217andSI-KZPS-20141006registered 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. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 3.07K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| SI | Slovenia | 3 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS56993- Registry name
- KZPS
- Registrant
- KZPS-MNT
- Abuse contact
- ripe@kzps.si
- Registered
- 2011-06-30
- Last changed
- 2020-02-05
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 3 with no ROA
- ROAs
- 0 authorising AS56993
- ASPA
- no ASPA record
- IRR
- 100% registered · 3 of 3 announcements
- Route objects
- 3 naming AS56993
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 431 networks and 1,775 prefixes, as published 2026-10-11. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere