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AS203539 Mateusz Nowotynski | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Mateusz Nowotynski maxmati.pl

PL 1 Routes

AS Data

AS203539

AS203539 – Mateusz Nowotynski

AS Number	203539
AS Name	MAXMATI-AS
Organization	Mateusz Nowotynski(org-ma2080-ripe)
Country	PL
Website	maxmati.pl
Number of IPv4 Routes	0
Number of IPv6 Routes	1
ASN type	INDIVIDUAL
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2023-07-05

ASN Intelligence API for production workflows

Use ASN data for AS203539 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a05:dfc1:6510::/48	AS203539	Mateusz Nowotynski	Mateusz Nowotynski	~1×10²⁴

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 'AS203113 - AS203887'

as-block:       AS203113 - AS203887
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:        2024-11-12T15:22:00Z
last-modified:  2024-11-12T15:22:00Z
source:         RIPE

% Information related to 'AS203539'

% Abuse contact for 'AS203539' is 'abuse@maxmati.pl'

aut-num:        AS203539
as-name:        MAXMATI-AS
org:            ORG-MA2080-RIPE
sponsoring-org: ORG-ZHL2-RIPE
import:         from AS58057 accept ANY
export:         to AS58057 announce AS203539
import:         from AS61218 accept ANY
export:         to AS61218 announce AS203539
import:         from AS209533 accept ANY
export:         to AS209533 announce AS203539
admin-c:        ACRO53293-RIPE
tech-c:         ACRO53293-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MAXMATI-MNT
created:        2023-07-05T09:08:01Z
last-modified:  2023-10-13T21:02:38Z
source:         RIPE

organisation:   ORG-MA2080-RIPE
org-name:       Mateusz Nowotynski
country:        PL
org-type:       OTHER
address:        30-334 Krakow, Poland
abuse-c:        ACRO53293-RIPE
mnt-ref:        MAXMATI-MNT
mnt-ref:        CLOUDIE-MNT
mnt-by:         MAXMATI-MNT
created:        2023-06-30T13:42:27Z
last-modified:  2023-08-06T08:03:45Z
source:         RIPE # Filtered

role:           Abuse contact role object
address:        30-334 Krak�w
abuse-mailbox:  abuse@maxmati.pl
nic-hdl:        ACRO53293-RIPE
mnt-by:         MAXMATI-MNT
created:        2023-06-30T13:40:52Z
last-modified:  2023-09-05T20:59:52Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.1 (DEXTER)

Parsed Whois Response

Peers

AS Number	Description	Country
AS61218	4b42 UG	DE
AS209533	iFog GmbH	CH
AS58057	Securebit AG	CH

Upstreams

AS Number	Description	Country
AS209533	iFog GmbH	CH

Frequently Asked Questions

What is ASN AS203539?

ASN AS203539 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS203539?

AS203539 is listed under Mateusz Nowotynski.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

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.