asn.dev

Autonomous system

AS13170 KPO-AS

Unclassified RIPE

IPv4 addresses 61.44K 9 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly FI
Exchanges 1 recorded by PCH
Upstreams 11 3 downstream
Flagged prefixes 0 none

Summary

Kaisanet

Finland · AI-generated

isp telecom business

One holder's netnames carry six-digit dates, eight-digit dates, and one that is eleven digits long.

What it's used for

  • A regional broadband operator in Finland. 61,696 addresses across ten IPv4 prefixes, two IPv6 prefixes, and 29 observed BGP neighbours.

Notable

  • Netnames include FI-KPO-990604, FI-KPO-20010322, FI-KPO-20140905 and FI-KPO-20020071112.
  • One block is oulunkaari-seutuverkko, lowercase, with only an abuse role listed.
  • Reverse names use three domains: kaisa-laajakaista.fi, kponet.fi and tutka.com.
  • 213.143.168.0 answers with a name. Ten of eighteen sampled addresses returned one.

Interesting

  • 20020071112 is eleven digits and cannot be a date in any format. It reads as a typed-in string that acquired an extra digit and was never checked, because nothing checks. Alongside the six-digit and eight-digit forms from the same holder, it settles that the date in a netname is decoration.
  • The three reverse-DNS domains are three eras of branding surviving in parallel, with dyn and line- on the oldest naming a dial-up-era numbering scheme.
  • 213.143.168.0 is the base address of a /24-shaped range and it has a name like any other, because the generator walks addresses and does not consult the routing table.
  • 29 neighbours for a regional operator is a lot of peering for its size.

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
Netnod Sundsvall- GävleSundsvall, Sweden194.68.128.120

Transit providers

11 upstream, 3 downstream and 20 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS9002RETN Limited226
AS6667Elisa Oyj171
AS6939Hurricane Electric LLC129
AS50304Blix Solutions AS13
AS24482SG.GS11
AS5405Inter.link GmbH9
AS12552GlobalConnect AB9
AS20764CJSC RASCOM9

All 11 upstreams →

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 9 prefixes · 61.44K addresses IPv6 2 prefixes

CountryNamePrefixes
FIFinland11

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS13170
Registry name
KPO-AS
Registrant
KPO-MNT
Abuse contact
abuse@kpo.fi
Registered
2002-04-18
Last changed
2026-06-17
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 11 valid, 0 with no ROA
ROAs
12 authorising AS13170
ASPA
no ASPA record
IRR
100% registered · 11 of 11 announcements
Route objects
12 naming AS13170

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 1,773 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