asn.dev

Autonomous system

AS210722 TURKUENERGIA

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly FI
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Turku Energia

Finland · AI-generated

utility energy corporate finland

TURKUENERGIA is operated by Turku Energia Oy.

What it's used for

  • The space carries corporate infrastructure for a regional energy utility, as indicated by the registrant ICTspecialist; Oy Turku Energia Abo Energi AB and netname FI-OYTURKU-20210506.
  • The AS announces 256 IPv4 addresses in a single /24 prefix and 1 IPv6 prefix, with only 1 observed neighbour, indicating a small, self-contained internal network rather than a transit or access provider.
  • Traffic from this AS consists of internal corporate systems, office workers, and utility management endpoints for Turku Energia, a leading energy company in Southwest Finland providing electricity, heating, and cooling.

Notable

  • Registrants align with the announcer, listing ICTspecialist; Oy Turku Energia Abo Energi AB and Abuse-C Role for the announced prefix.
  • The address inventory is minimal, consisting of a single IPv4 /24 block and one IPv6 prefix, consistent with a dedicated corporate estate for a specific business unit or site.

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 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS47605FNE-Finland Oy93

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

Shape and geography

IPv4 1 prefixes · 256 addresses IPv6 1 prefixes

CountryNamePrefixes
FIFinland2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS210722
Registry name
Turkuenergia
Registrant
lir-fi-oyturku-1-MNT
Abuse contact
abuse@turkuenergia.fi
Registered
2021-09-23
Last changed
2021-09-23
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 2 with no ROA
ROAs
0 authorising AS210722
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS210722

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 1,851 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

Cross-check