asn.dev

Autonomous system

AS42273 SAVA-SI-AS

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly SI
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Sava d.d.

Slovenia · AI-generated

business tourism corporate

SAVA-SI-AS is operated by Sava d.d., the parent entity of Slovenia's largest tourism group.

What it's used for

  • The address space carries corporate infrastructure for the Sava group, evidenced by the netname SAVA-SI and registrant Sava d.d.
  • The AS announces a single IPv4 prefix, 194.50.166.0/24, comprising 256 addresses, with 1 observed neighbour in RIS
  • Traffic from this AS consists of internal corporate communications, web endpoints, and backhaul for the group's hotel, resort, and administrative operations across Slovenia

Notable

  • The RDAP registrant Sava d.d. matches the AS holder, confirming direct ownership of the address space
  • The inventory consists of a single /24 block, indicating a small, self-contained corporate estate rather than a multi-site or customer-facing network
  • Sava d.d. was transformed into the largest tourism group in Slovenia following a 2019 strategy, encompassing Sava Turizem d.d. and other subsidiaries

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS34779T-2, d.o.o.59

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
SISlovenia1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS42273
Registry name
SAVA-SI-AS
Registrant
AS5603-MNT
Abuse contact
abuse@siol.net
Registered
2007-01-25
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS42273
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS42273

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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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

Cross-check