Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS206455

Announcement observedRIPE NCC

PL-KALWINEK-AS Lukasz Kalwinek trading as KALWINEK.NET · PL-KALWINEK-AS

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/11/2026, 03:31:29Snapshot expired

View network topology RDAP registration

ASN: AS206455
Registration country: Registration country pending sync
Name: PL-KALWINEK-AS Lukasz Kalwinek trading as KALWINEK.NET
Abbreviation: PL-KALWINEK-AS
Registration date: 1/17/2017, 14:56:59
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
204.144.178.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 00:00:00	10/11/2026, 00:00:00	✓	×	Currently valid
88.135.187.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 00:00:00	10/11/2026, 00:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: PL-KALWINEK-AS Lukasz Kalwinek trading as KALWINEK.NET
RIR: RIPE NCC
Registration country: Registration country pending sync
Registration date: 1/17/2017, 14:56:59
Abuse contact: biuro@kalwinek.net

Snapshot trend

10/11/2026, 03:31:292 v40 v66 Upstream · 4 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap