asn.dev

Autonomous system

AS34254 HORNET-AS

Unclassified RIPE

IPv4 addresses 3.58K 4 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly PL
Exchanges 1 recorded by PCH
Upstreams 6 4 downstream
Flagged prefixes 0 none

Summary

HOR.NET Polska

Poland · AI-generated

isp residential poland access

The AS handle HORNET-AS is operated by HOR.NET Polska Sp.z o.o., a regional internet service provider in Poland.

What it's used for

  • The address space carries residential and business access traffic, evidenced by reverse DNS entries such as rs.kranha.hornet.pl and cntr-hnet.avamex.pl, along with netnames like HORNET-PL and PL-HORNET-POLSKA-20140918.
  • The network announces 3584 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, while maintaining 12 observed neighbours; this ratio of address space to peering partners indicates an access or eyeball network rather than a transit provider.

Notable

  • Registrants for the majority of prefixes align with the announcer, specifically HOR.NET Polska Sp.z o.o., though the prefix 217.8.175.0/24 lists T-Mobile.pl B2B as the registrant under the netname HORNET-AS.
  • The address inventory consists of four distinct IPv4 blocks, including a /21 and a /22, alongside a single /29 IPv6 prefix, reflecting a modest but segmented corporate estate.

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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
TPIX - Internet ExchangeWarsaw, Poland195.149.232.112

Transit providers

6 upstream, 4 downstream and 14 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS1299Arelion Sweden AB158
AS12912T-Mobile Polska S.A.53
AS6939Hurricane Electric LLC45
AS33891Core-Backbone GmbH8
AS24482SG.GS5
AS201054Stowarzyszenie e-Poludnie1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-17, 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 4 prefixes · 3.58K addresses IPv6 1 prefixes

CountryNamePrefixes
PLPoland5

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS34254
Registry name
HORNET-AS
Registrant
HORNET-MNT
Abuse contact
admin@hornet.pl
Registered
2004-11-29
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 5 valid, 0 with no ROA
ROAs
6 authorising AS34254
ASPA
no ASPA record
IRR
100% registered · 5 of 5 announcements
Route objects
5 naming AS34254

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: 442 networks and 1,783 prefixes, as published 2026-10-17. 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