asn.dev

Autonomous system

AS198880 FlashNet-Tarnobrzeg FLASH NET Renata Chmielowiec

Unclassified APNIC

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

Summary

FlashNet-Tarnobrzeg

Poland · AI-generated

residential isp poland small

FLASHNET-TARNOBRZEG is operated by FLASH NET Renata Chmielowiec.

What it's used for

  • The address space carries residential or small-business internet access, evidenced by reverse DNS entries such as k0-29-240-91.flash-net.pl and k255-29-240-91.flash-net.pl.
  • The AS announces 1024 IPv4 addresses across 1 prefix (91.240.28.0/22) and maintains 2 observed neighbours, a ratio consistent with a local access provider rather than a transit carrier.
  • Traffic from this AS consists of end-user internet access for subscribers in the Tarnobrzeg region of Poland.

Notable

  • The registrant FLASH NET Renata Chmielowiec matches the AS handle and netname, indicating a single, consistent operator.
  • The address inventory is a single contiguous /22 block, typical of a small regional ISP with a modest customer base.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS208732ABDUL PATRYK trading as "ANETCONNECT ABDUL PATRYK SPOLKA KOMANDYTOWA"67

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-13, 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 · 1.02K addresses IPv6 0 prefixes

CountryNamePrefixes
PLPoland1

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS198880
Registry name
FlashNet-Tarnobrzeg
Registrant
MNT-WDM
Abuse contact
abuse@flash-net.pl
Registered
2012-06-11
Last changed
2026-08-19
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS198880
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS198880

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: 455 networks and 1,849 prefixes, as published 2026-11-13. 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