asn.dev

Autonomous system

AS39085 TZMO-AS

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly PL
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Toruńskie Zakłady Materiałów Opatrunkowych S.A.

Poland · AI-generated

business manufacturing corporate

TZMO-AS is held by Toruńskie Zakłady Materiałów Opatrunkowych S.A.

What it's used for

  • The space carries corporate traffic for a medical supplies manufacturer, as indicated by the netname TZMO and registrant Torunski Zaklady Materialow Opatrunkowych S.A.
  • The AS announces 256 IPv4 addresses in a single /24 prefix (195.66.68.0/24) with 2 observed neighbours, a ratio consistent with a small internal corporate estate rather than transit or access
  • Traffic from this AS consists of office workers, web/API endpoints, and branch backhaul for a production-focused supplier of wound care materials

Notable

  • Registrants agree with the announcer, naming Torunski Zaklady Materialow Opatrunkowych S.A. and Torunskie Zaklady Materialow Opatrunkowych S.A.
  • The address inventory is a single contiguous /24 block, typical of a corporate network with no subdivision into customer-facing or access segments

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
AS20804Exatel S.A.36
AS8374Polkomtel Sp. z o.o.23

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 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
PLPoland1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS39085
Registry name
TZMO-AS
Registrant
AS39085-MNT
Abuse contact
slaweks@tzmo.com.pl
Registered
2005-12-09
Last changed
2026-04-28
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS39085
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS39085

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