asn.dev

Autonomous system

AS43769 EUROLAN-AS

Unclassified RIPE

IPv4 addresses 3.58K 10 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly PL
Exchanges 0 recorded by PCH
Upstreams 2 1 downstream
Flagged prefixes 0 none

Summary

Eurolan

Poland · AI-generated

isp residential telecom poland

EUROLAN-AS is operated by Eurolan Sp. zoo.

What it's used for

  • The address space carries residential and business broadband traffic, evidenced by reverse DNS entries such as 128.92.euro-lan.pl and bws-r1.tyszkiewicz.edu.pl.
  • The AS announces 3,328 IPv4 addresses across 9 prefixes with 4 observed neighbours, a ratio indicative of an access network serving local subscribers rather than a transit provider.
  • As a wired telecommunications carrier based in Bielsko-Biala, the traffic consists of subscriber eyeballs and local business connectivity.

Notable

  • Registrants are split between Eurolan Sp. zoo and ABUSE EXATEL, with the latter holding several /24 prefixes including 81.15.187.0/24 and 82.177.95.0/24.
  • The inventory consists of nine IPv4 prefixes with no IPv6 announcements, reflecting a legacy IPv4-only deployment.

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

ASNetworkPaths seen
AS20804Exatel S.A.649
AS24482SG.GS11

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 10 prefixes · 3.58K addresses IPv6 0 prefixes

CountryNamePrefixes
PLPoland10

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS43769
Registry name
EUROLAN-AS
Registrant
MNT-EUROLAN
Abuse contact
abuse@euro-lan.pl
Registered
2007-09-25
Last changed
2026-01-26
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 11 valid, 0 with no ROA
ROAs
12 authorising AS43769
ASPA
no ASPA record
IRR
100% registered · 11 of 11 announcements
Route objects
13 naming AS43769

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 1,771 prefixes, as published 2026-10-15. 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