asn.dev

Autonomous system

AS47106 PAAR-AS

Unclassified RIPE

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

Summary

Anton Paar GmbH

Austria · AI-generated

business corporate laboratory instrumentation

PAAR-AS is operated by Anton Paar GmbH, an Austrian manufacturer of analytical instruments and process measuring systems based in Graz.

What it's used for

  • The address space carries corporate infrastructure, indicated by the netname ANTONPAAR-AT-NET and reverse DNS entries pointing to static.grazkom.at.
  • The AS announces a single IPv4 prefix, 193.46.209.0/24, comprising 256 addresses, with 0 IPv6 prefixes.
  • With only 1 observed neighbour, the network functions as a small, self-contained corporate estate rather than a transit or access provider.
  • Traffic from this AS consists of office workers, laboratory equipment, and internal systems for the company's instrumentation business.

Notable

  • The RDAP registrant Anton Paar GmbH matches the AS holder, confirming direct ownership of the address space.
  • The inventory is minimal, consisting of a single /24 block, which is typical for a corporate network that does not require large-scale public address allocation.
  • The reverse DNS names reference grazkom.at, indicating the use of a local Graz-based ISP or static IP provider for the company's connectivity.

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
AS29056Citycom Telekommunikation GmbH60

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, 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
ATAustria1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS47106
Registry name
PAAR-AS
Registrant
ANTONPAAR-MNT
Abuse contact
info@anton-paar.com
Registered
2008-04-28
Last changed
2024-11-07
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS47106
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS47106

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: 447 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