ASN Lookup Tool

Marek Piwowarski trading as ALFA SYSTEM M. Piwowarski, A. Widera s.j. alfa-system.pl PL PL 9 Routes

AS Data

AS198050

AS198050Marek Piwowarski trading as ALFA SYSTEM M. Piwowarski, A. Widera s.j.

AS Number 198050
AS Name ALFA-SYSTEM-AS
Organization Marek Piwowarski trading as ALFA SYSTEM M. Piwowarski, A. Widera s.j.(org-mpta12-ripe)
Country PL
Website alfa-system.pl
Number of IPv4 Routes 8
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2011-09-14

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Use ASN data for AS198050 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
64.190.43.0/24 256
5.253.230.0/24 256
91.231.80.0/22 1024
91.231.70.0/23 512
2a0f:1700::/29 ~634×10²⁷
212.47.33.0/24 256
194.169.138.0/24 256
209.162.203.0/24 256
176.97.24.0/21 2048

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS197842 - AS198303'

as-block:       AS197842 - AS198303
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-02-18T15:12:58Z
last-modified:  2025-02-18T15:12:58Z
source:         RIPE

% Information related to 'AS198050'

% Abuse contact for 'AS198050' is 'abuse@alfa-system.pl'

aut-num:        AS198050
as-name:        ALFA-SYSTEM-AS
org:            ORG-MPTA12-RIPE
import:         from AS62047 accept ANY
import:         from AS31242 accept ANY
export:         to AS62047 announce AS198050
export:         to AS31242 announce AS198050
admin-c:        LK2211-RIPE
tech-c:         LK2211-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-pl-alfa-system-1-MNT
created:        2011-09-14T14:00:50Z
last-modified:  2024-07-09T05:42:13Z
source:         RIPE

organisation:   ORG-MPTA12-RIPE
org-name:       Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.
country:        PL
org-type:       LIR
address:        ul. Lotnik�w 6
address:        44-196
address:        Knur�w
address:        POLAND
phone:          +48 32 428 33 33
admin-c:        NA8864-RIPE
tech-c:         NA8864-RIPE
tech-c:         LK2211-RIPE
admin-c:        LK2211-RIPE
abuse-c:        AR76225-RIPE
mnt-ref:        lir-pl-alfa-system-1-MNT
mnt-ref:        LK2211-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-pl-alfa-system-1-MNT
created:        2024-07-02T07:30:21Z
last-modified:  2024-07-03T07:15:50Z
source:         RIPE # Filtered

person:         Lukasz Kopiszka
address:        Lotnikow 6
address:        44-196 Knurow
address:        Poland
phone:          +48694212718
nic-hdl:        LK2211-RIPE
mnt-by:         lir-pl-alfa-system-1-MNT
created:        2011-08-30T21:46:22Z
last-modified:  2025-09-25T17:15:05Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121 (ABERDEEN)

Parsed Whois Response

Peers

AS Number Description Country
AS201054 Stowarzyszenie e-Poludnie PL
AS24482 SG.GS SG
AS29314 VECTRA S.A. PL
AS62047 Stowarzyszenie e Poludnie PL
AS201054 Stowarzyszenie e Poludnie PL
AS51465 M3.NET Sp. zoo PL
AS49544 i3D.net B.V NL
AS31242 P4 Sp. z o.o. PL

Upstreams

AS Number Description Country
AS24482 SG.GS SG
AS201054 Stowarzyszenie e Poludnie PL
AS31242 P4 Sp. z o.o. PL

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Frequently Asked Questions

ASN AS198050 is an Autonomous System Number used to identify a network for BGP internet routing.
AS198050 is listed under Marek Piwowarski trading as ALFA SYSTEM M. Piwowarski, A. Widera s.j..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.