asn.dev

Autonomous system

AS57536 MICROLINK

Residential RIPE Cable/DSL/ISP

IPv4 addresses 768 2 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly PL
Exchanges 1 recorded by PCH
Upstreams 5 0 downstream
Flagged prefixes 0 none

Summary

Microlink

Poland · AI-generated

isp residential cable dsl

The AS handle MICROLINK is held by Microlink.

What it's used for

  • The address space carries residential and business internet access, evidenced by reverse DNS entries such as static.ip.netia.com.pl and net.microlink.pl.
  • The network announces 768 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with 10 observed neighbours, indicating a local access provider role.
  • Traffic consists of subscriber eyeballs for cable and DSL services in Poland, as identified by PeeringDB as a Cable/DSL/ISP.

Notable

  • Registrants align with the announcer, listing MICROLINK Laszczyk Michal and MICROLINK ABUSE for the respective prefixes.
  • The inventory is compact, consisting of one /23 and one /24 block, typical for a regional 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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
TPIX - Internet ExchangeWarsaw, Poland195.149.234.10

Transit providers

5 upstream, 0 downstream and 7 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS62081Stowarzyszenie e-Poludnie114
AS212261Stowarzyszenie e-Poludnie27
AS201054Stowarzyszenie e-Poludnie16
AS33891Core-Backbone GmbH4
AS24482SG.GS3

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, 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 2 prefixes · 768 addresses IPv6 1 prefixes

CountryNamePrefixes
PLPoland3

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS57536
Registry name
MICROLINK
Registrant
ITCARE-MNT
Abuse contact
abuse@inetia.pl
Registered
2011-11-23
Last changed
2022-09-20
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
MICROLINK
Network type
Cable/DSL/ISP
Scope
Europe
Traffic ratio
Mostly Inbound
Peering policy
Open
Present at
4 exchanges
Website
http://www.microlink.pl

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 · 3 valid, 0 with no ROA
ROAs
3 authorising AS57536
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
4 naming AS57536

Reputation

Classification and threat

Residential Fixed-line consumer ISP. Addresses here are homes.

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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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