asn.dev

Autonomous system

AS61074 AS-CUUMA Cuuma Communications Oy

Unclassified RIPE

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly FI
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Cuuma Communications

Finland · AI-generated

telecom business voip finland

AS61074 is operated by Cuuma Communications Oy.

What it's used for

  • The address space carries VoIP and PBX infrastructure, evidenced by the reverse DNS entry secto.pbx.fi and the netname FI-CUUMA-20190731.
  • The AS announces 1024 IPv4 addresses across 1 prefix (45.135.144.0/22) with 2 observed neighbours, indicating a small, self-contained business network rather than a transit or large-scale access provider.
  • Traffic from this AS consists of VoIP media and signalling for the company's telecommunication services, as Cuuma Communications is a Helsinki-based telecommunications company.

Notable

  • The registrant Cuuma Communications Oy matches the AS holder, with the netname FI-CUUMA-20190731 confirming consistent ownership.
  • The address inventory is a single /22 block, which is a compact allocation typical for a specialized service provider rather than a general ISP.

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
AS16302Suomi Communications Oy54
AS1759Telia Finland Oyj9

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-01, 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 · 1.02K addresses IPv6 0 prefixes

CountryNamePrefixes
FIFinland1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS61074
Registry name
AS-CUUMA
Registrant
CUUMA-MNT
Abuse contact
abuse@ccn.fi
Registered
2019-07-31
Last changed
2023-12-12
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Cuuma Communications Oy
Scope
Not Disclosed
Traffic ratio
Balanced
Peering policy
Selective
Facilities
1 facilities
Website
http://www.cuuma.com/

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
2 authorising AS61074
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
5 naming AS61074

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: 449 networks and 1,846 prefixes, as published 2026-11-02. 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