asn.dev

Autonomous system

AS198024 FI-ISTEKKI-AS

Unclassified RIPE

IPv4 addresses 82.94K 14 prefixes
IPv6 prefixes 9 counted as prefixes, not addresses
Countries 1 mostly FI
Exchanges 2 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Istekki Oy

Finland · AI-generated

business healthcare municipal ict

FI-ISTEKKI-AS is operated by Istekki Oy, a Finnish ICT provider specializing in healthcare and public administration infrastructure.

What it's used for

  • The address space carries networks for Finnish municipalities and healthcare districts, as evidenced by registrants including Pirkanmaan Hyvinvointialue, Pohjois-Savon hyvinvointialue, City of Kuopio, Vesannon Kunta, and NordLab hyvinvointiyhtyma.
  • With 82,944 IPv4 addresses announced across 14 prefixes and only 5 observed neighbours, the inventory functions as an internal corporate estate for client sites rather than a transit or residential access network.
  • Traffic consists of office workers, healthcare staff, and municipal administrative endpoints connecting to secure digital environments for public services.

Notable

  • Registrants align with the announcer, showing Istekki Network Operators Group and Istekki Oy for most blocks, alongside specific client entities like Kuopion Kaupunki and Keski-Suomen hyvinvointialue.
  • The inventory is finely subdivided into /21 and /22 blocks, reflecting site-by-site segmentation for distinct municipal and healthcare clients.
  • One prefix, 185.124.88.0/21, is registered under RIPE-NCC-MANAGED-ADDRESS-BLOCK with an unknown registrant, distinguishing it from the rest of the Istekki-managed space.

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 2 exchanges in 2 countries, largest first.

ExchangeLocationTheir address
DE-CIX FrankfurtFrankfurt, Germany80.81.196.74
Netnod Sundsvall- GävleSundsvall, Sweden194.68.128.88

Transit providers

3 upstream, 0 downstream and 6 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS47605FNE-Finland Oy822
AS13170Kaisanet Oy292
AS6939Hurricane Electric LLC152

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, 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 14 prefixes · 82.94K addresses IPv6 9 prefixes

CountryNamePrefixes
FIFinland23

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS198024
Registry name
FI-ISTEKKI-AS
Registrant
ISTEKKI-MNT
Abuse contact
abusetl@istekki.fi
Registered
2011-08-29
Last changed
2026-06-16
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 25 valid, 0 with no ROA
ROAs
29 authorising AS198024
ASPA
2 declared providers
IRR
100% registered · 25 of 25 announcements
Route objects
59 naming AS198024

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: 447 networks and 1,845 prefixes, as published 2026-10-31. 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