asn.dev

Autonomous system

AS35370 AINET-AS

Unclassified RIPE

IPv4 addresses 25.60K 13 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly AT
Exchanges 0 recorded by PCH
Upstreams 2 1 downstream
Flagged prefixes 0 none

Summary

Ainet

Austria · AI-generated

isp residential austria regional

The AS handle AINET-AS is operated by Ainet Telekommunikations-Netzwerk Betriebs GmbH.

What it's used for

  • The address space carries residential and business internet access, evidenced by reverse DNS entries like 78-152-87-254.ainet.at and netnames such as AT-AINET-20070611 and AINET-JUDENBURG.
  • With 25,600 IPv4 addresses announced across 13 prefixes and only 4 observed neighbours, the high address-to-neighbour ratio indicates a regional access network rather than a transit provider.

Notable

  • Registrants for the majority of prefixes align with the announcer, listing Ainet Network Operations Center and Ainet Telekommunikations-Netzwerk Betriebs GmbH.
  • One prefix, 160.20.100.0/22, is registered to Marktgemeinde Neumarkt Versorgungs-betriebsgesellschaft M.B.H. under the netname AT-EW-NEUMARKT-20180702, suggesting a municipal utility or leased space arrangement.
  • The inventory is dominated by the 87.243.128.0/20 range, subdivided into multiple smaller blocks, alongside a single /19 block in 78.152.64.0/19.

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

2 upstream, 1 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3257GTT Communications Inc.1,006
AS25447JM-DATA GmbH989

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 13 prefixes · 25.60K addresses IPv6 2 prefixes

CountryNamePrefixes
ATAustria15

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS35370
Registry name
AINET-AS
Registrant
AINET-MNT
Abuse contact
office@ainet.at
Registered
2005-07-25
Last changed
2025-05-26
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
97% valid · 34 valid, 1 with no ROA
ROAs
48 authorising AS35370
ASPA
no ASPA record
IRR
97% registered · 34 of 35 announcements 1 other origin
Route objects
51 naming AS35370

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: 436 networks and 1,771 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