asn.dev

Autonomous system

AS203302 iwkdostroda Adam Gwozdz trading as IWKD

Unclassified RIPE

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly PL
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

IWKD

Poland · AI-generated

business poland ipv4

The AS handle IWKDOSTRODA is held by Adam Gwozdz trading as IWKD.

What it's used for

  • The space carries business or office traffic, indicated by the netname PL-IWKD-20160218 and reverse DNS entries like 185-139-125-0.host.iwkd.pl.
  • The inventory consists of 1 IPv4 prefix (185.139.124.0/22) covering 1024 addresses, with 0 IPv6 prefixes announced.
  • With 5 observed neighbours, the ratio of address space to peering partners suggests a small-scale business or enterprise network rather than a large transit or residential access provider.

Notable

  • The RDAP registrant Adam Gwozdz trading as IWKD matches the AS holder and the registry name iwkdostroda.
  • The address inventory is a single contiguous /22 block, indicating a simple, unified allocation for the operator's infrastructure.

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

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

ASNetworkPaths seen
AS174Cogent Communications, LLC52
AS203620Polnocny Klaster ICT SP. z.o.o.6
AS24482SG.GS1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-02, 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
PLPoland1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS203302
Registry name
iwkdostroda
Registrant
macieknetkom
Abuse contact
adam@iwkd.pl
Registered
2016-02-18
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS203302
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
3 naming AS203302

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 2026-11-03. 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