asn.dev

Autonomous system

AS213847 ASN-IREN

Unclassified RIPE

IPv4 addresses 1.28K 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly IT
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

IREN S.P.A

Italy · AI-generated

utility corporate business

The AS handle ASN-IREN is held by IREN S.P.A.

What it's used for

  • The address space carries corporate infrastructure for an Italian public utility, evidenced by netnames IT-AEMNET-20161215 and IREN-NET and registrants IREN ENERGIA S.P.A and IREN S.P.A.
  • The inventory consists of 1280 IPv4 addresses across 2 prefixes, with 2 observed neighbours, indicating a small, self-contained corporate estate rather than a transit or access network.
  • Traffic from this AS represents internal operations for IREN S.p.A., an Italian holding company providing electricity, gas, district heating, and water services.

Notable

  • Registrants align with the announcer, listing IREN ENERGIA S.P.A and IREN S.P.A alongside the LIR AEMNET LIR.
  • IREN S.p.A. is the result of the merger of AEM Torino and AEM Roma, reflected in the AEMNET registrant names.
  • The address inventory is finely subdivided into two distinct blocks, consistent with site-by-site segmentation for a large corporate entity.

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, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3302Retelit Digital Services S.p.A.62
AS39636IREN ENERGIA S.P.A57

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-25, 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 2 prefixes · 1.28K addresses IPv6 0 prefixes

CountryNamePrefixes
ITItaly2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS213847
Registry name
ASN-IREN
Registrant
AEMNET-MNT
Abuse contact
abuse-ripe@aemnet.it
Registered
2024-11-18
Last changed
2024-11-18
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS213847
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS213847

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: 443 networks and 1,779 prefixes, as published 2026-10-24. 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