ASN AS50101 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS50101?

AS50101 is listed under Grupa Biznes Polska Wnorowski i wspolnicy sp.j.

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS50101 Grupa Biznes Polska Wnorowski i wspolnicy sp.j

ASN Lookup Tool

Grupa Biznes Polska Wnorowski i wspolnicy sp.j gbp.pl

PL 2 Routes

AS Data

AS50101

AS50101 – Grupa Biznes Polska Wnorowski i wspolnicy sp.j

AS Number	50101
AS Name	GBP-AS
Organization	Grupa Biznes Polska Wnorowski i wspolnicy sp.j (org-gbpw1-ripe)
Country	PL
Website	gbp.pl
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2009-11-17

ASN Intelligence API for production workflows

Use ASN data for AS50101 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
91.208.44.0/24	AS50101	Grupa Biznes Polska Wnorowski i wspolnicy sp.j	Grupa Biznes Polska Wnorowski i wspolnicy sp.j	256
2001:67c:23a8::/48	AS50101	Grupa Biznes Polska Wnorowski i wspolnicy sp.j	Grupa Biznes Polska Wnorowski i wspolnicy sp.j	~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 'AS50050 - AS50218'

as-block:       AS50050 - AS50218
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:        2024-12-06T06:09:56Z
last-modified:  2024-12-06T06:09:56Z
source:         RIPE

% Information related to 'AS50101'

% Abuse contact for 'AS50101' is 'abuse@gbp.pl'

aut-num:        AS50101
as-name:        GBP-AS
org:            ORG-GBPW1-RIPE
import:         from AS62081 action pref=100; accept ANY
import:         from AS21021 action pref=100; accept ANY
import:         from AS34525 action pref=100; accept ANY
export:         to AS62081 announce AS50101
export:         to AS21021 announce AS50101
export:         to AS34525 announce AS50101
admin-c:        LC4609-RIPE
tech-c:         LC4609-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         GBP-MNT
created:        2009-11-17T13:25:20Z
last-modified:  2022-09-22T20:44:06Z
source:         RIPE
sponsoring-org: ORG-EWSZ1-RIPE

organisation:   ORG-GBPW1-RIPE
org-name:       Grupa Biznes Polska - Wnorowski i wspolnicy sp.j
country:        PL
org-type:       OTHER
address:        ul. Koscielna 44
address:        18-200 Wysokie Mazowieckie
abuse-c:        AR20838-RIPE
mnt-by:         GBP-MNT
mnt-ref:        GBP-MNT
created:        2009-11-10T21:22:33Z
last-modified:  2022-12-01T16:27:03Z
source:         RIPE # Filtered

person:         Lukasz Czarnowski
address:        Grupa Biznes Polska - Wnorowski i wspolnicy sp.j
address:        ul. Koscielna 44
address:        18-200 Wysokie Mazowieckie
address:        Poland
phone:          +48862758520
nic-hdl:        LC4609-RIPE
mnt-by:         GBP-MNT
created:        2010-04-07T12:59:07Z
last-modified:  2011-08-20T11:39:30Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS50050 - AS50218",
    "description" : [ "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" ],
    "date_created" : "2024-12-06",
    "date_updated" : "2024-12-06",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS50101",
    "as_name" : "GBP-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS62081 action pref=100; accept ANY", "from AS21021 action pref=100; accept ANY", "from AS34525 action pref=100; accept ANY" ],
    "export" : [ "to AS62081 announce AS50101", "to AS21021 announce AS50101", "to AS34525 announce AS50101" ],
    "organization" : "ORG-GBPW1-RIPE",
    "sponsoring_organization" : "ORG-EWSZ1-RIPE",
    "admin_contacts" : [ "LC4609-RIPE" ],
    "tech_contacts" : [ "LC4609-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "GBP-MNT" ],
    "date_created" : "2009-11-17",
    "date_updated" : "2022-09-22",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-GBPW1-RIPE",
    "name" : "Grupa Biznes Polska - Wnorowski i wspolnicy sp.j",
    "type" : "OTHER",
    "address" : [ "ul. Koscielna 44", "18-200 Wysokie Mazowieckie" ],
    "street" : "Ul. Koscielna",
    "city" : "Wysokie Mazowieckie",
    "zip_code" : "18-200",
    "country" : [ "PL" ],
    "abuse_contacts" : [ "AR20838-RIPE" ],
    "mnt_ref" : [ "GBP-MNT" ],
    "mnt_by" : [ "GBP-MNT" ],
    "date_created" : "2009-11-10",
    "date_updated" : "2022-12-01",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "LC4609-RIPE",
    "name" : "Lukasz Czarnowski",
    "address" : [ "Grupa Biznes Polska - Wnorowski i wspolnicy sp.j", "ul. Koscielna 44", "18-200 Wysokie Mazowieckie", "Poland" ],
    "street" : "Ul. Koscielna",
    "city" : "Wysokie Mazowieckie",
    "zip_code" : "18-200",
    "country" : "POLAND",
    "phone" : [ "+48862758520" ],
    "mnt_by" : [ "GBP-MNT" ],
    "date_created" : "2010-04-07",
    "date_updated" : "2011-08-20",
    "source" : "RIPE",
    "addressCountry" : "POLAND"
  } ],
  "technical_contacts" : [ {
    "handle" : "LC4609-RIPE",
    "name" : "Lukasz Czarnowski",
    "address" : [ "Grupa Biznes Polska - Wnorowski i wspolnicy sp.j", "ul. Koscielna 44", "18-200 Wysokie Mazowieckie", "Poland" ],
    "street" : "Ul. Koscielna",
    "city" : "Wysokie Mazowieckie",
    "zip_code" : "18-200",
    "country" : "POLAND",
    "phone" : [ "+48862758520" ],
    "mnt_by" : [ "GBP-MNT" ],
    "date_created" : "2010-04-07",
    "date_updated" : "2011-08-20",
    "source" : "RIPE",
    "addressCountry" : "POLAND"
  } ]
}

Peers

AS Number	Description	Country
AS34525	KOBA Sp. z o.o.	PL
AS62081	Stowarzyszenie e-Poludnie	PL
AS21021	Multimedia Polska Sp. z o.o.	PL
AS62081	Stowarzyszenie e Poludnie	PL

Upstreams

AS Number	Description	Country
AS34525	KOBA Sp. z o.o.	PL
AS21021	Multimedia Polska Sp. z o.o.	PL
AS62081	Stowarzyszenie e Poludnie	PL