Autonomous system
AS35458 AVENUM-AS
Unclassified RIPE
Summary
Avenum Technologie GmbH
business edi austria
The AS handle AVENUM-AS is held by Avenum Technologie GmbH.
What it's used for
- The space carries corporate infrastructure for an EDI service provider, as indicated by the netname
AVENUM-NETand registrant "Huemer Data Center - Network Operations Center - NOC; Avenum Technologie GmbH". - The inventory consists of 256 IPv4 addresses within a single prefix (194.11.171.0/24) and 0 IPv6 prefixes. With only 1 observed neighbour, the low address-to-neighbour ratio suggests a small, self-contained corporate network rather than a transit or large-scale access provider.
Notable
- The registrant for the announced prefix matches the AS holder, confirming direct ownership of the address space.
- Avenum Technologie GmbH operates as an EDI service partner in Austria and Germany, providing services such as e-invoicing and supplier/customer integration.
- The address inventory is minimal, consisting of a single /24 block, which is typical for a specialized business service provider rather than a general ISP.
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.
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS199205 | Huemer Data Center GmbH | 60 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-28, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 256 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| AT | Austria | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS35458- Registry name
- AVENUM-AS
- Registrant
- AS199205-MNT
- Abuse contact
- abuse@huemer-dc.com
- Registered
- 2005-08-12
- Last changed
- 2025-12-12
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 1 valid, 0 with no ROA
- ROAs
- 1 authorising AS35458
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 1 naming AS35458
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: 448 networks and 1,849 prefixes, as published 2026-10-29. 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