asn.dev

Autonomous system

AS42114 VNWT-AS

Unclassified RIPE

IPv4 addresses 65.54K 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

PG Austria GmbH

Austria · AI-generated

business manufacturing heating cooling

VNWT-AS is held by PG Austria GmbH.

What it's used for

  • The address space carries the netname RETTIG-NET for the single announced prefix 146.210.0.0/16.
  • The network announces 65,536 IPv4 addresses with only 1 observed neighbour, indicating a small, self-contained corporate estate rather than a transit or access provider.
  • Traffic from this AS consists of internal corporate communications and web endpoints for PG Austria GmbH, a manufacturer of heating and cooling solutions including radiators and underfloor heating systems.

Notable

  • The registrant for the prefix is listed as unknown with the netname RETTIG-NET, which does not match the AS holder name PG Austria GmbH.
  • PG Austria GmbH is the operating entity for the Vogel & Noot brand, a European supplier of heating and cooling systems.
  • The inventory consists of a single /16 block, representing a finely subdivided internal corporate network.

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
AS8437Hutchison Drei Austria GmbH60

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 · 65.54K addresses IPv6 0 prefixes

CountryNamePrefixes
ATAustria1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS42114
Registry name
VNWT-AS
Registrant
PG Austria GmbH
Abuse contact
at.hostmaster@drei.com
Registered
2006-12-19
Last changed
2018-11-28
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS42114
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS42114

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: 440 networks and 1,773 prefixes, as published 2026-10-13. 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