ASN AS21132 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS21132?

AS21132 is listed under Korbank S. A..

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.

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AS21132 Korbank S. A. | IPGeolocation.io

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Korbank S. A. korbank.pl

PL 0 Routes

AS Data

AS21132

AS21132 – Korbank S. A.

AS Number	21132
AS Name	WRIX-OP
Organization	Korbank S. A. (org-ksa63-ripe)
Country	PL
Website	korbank.pl
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	1970-01-01

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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 'AS21004 - AS21151'

as-block:       AS21004 - AS21151
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:        2018-11-22T15:27:27Z
last-modified:  2018-11-22T15:27:27Z
source:         RIPE

% Information related to 'AS21132'

% Abuse contact for 'AS21132' is 'abuse@korbank.pl'

aut-num:        AS21132
as-name:        WRIX-OP
org:            ORG-KSA63-RIPE
descr:          ul. Fabryczna 16k
descr:          53-609 Wroclaw
descr:          Poland
descr:          https://www.wrix.org
remarks:
remarks:        =================================================================================
remarks:        Community in announcements:
remarks:        =================================================================================
remarks:
remarks:        21132:2000 all peers
remarks:        21132:2010 peers which origin in POP Wroclaw
remarks:        21132:2020 peers which origin in POP Radom
remarks:        21132:2030 peers which origin in POP Warszawa
remarks:        21132:2040 peers which origin in POP Katowice
remarks:
remarks:        =================================================================================
remarks:        Control community via route servers
remarks:        =================================================================================
remarks:
remarks:        For 16b ASN, peer need to use BGP standard and large communities to control route redistribution
remarks:        For 32b ASN, peer need to use BGP large communities to control route redistribution
remarks:
remarks:        0:<peer ASN> - do not announce to peer (standard communities)
remarks:        21132:0:<peer ASN> - do not announce to peer (large communities)
remarks:
remarks:        21132:<peer ASN> - announce to peer (standard communities)
remarks:        21132:1:<peer ASN> - announce to peer (large communities)
remarks:
remarks:        0:21132 - do not announce to all (standard communities)
remarks:        21132:0:0 - do not announce to all (large communities)
remarks:
remarks:        21132:2000 - announce to all - default (standard communities)
remarks:        21132:2000:2000 - announce to all - default (large communities)
remarks:
remarks:        21132:666 - blackhole community for /32 routes
remarks:
remarks:        21132:100 - do not announce to Korbank CDN (Avios, Steam, Akamai)
remarks:        21132:101 - do not announce to Akamai CDN only
remarks:        21132:102 - do not announce to Steam CDN only
remarks:        21132:103 - do not announce to Microsoft MCC only
remarks:
remarks:        =================================================================================
remarks:
admin-c:        KK6506-RIPE
tech-c:         KK6506-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         KORBANKSA-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2025-05-30T15:54:40Z
source:         RIPE

organisation:   ORG-KSA63-RIPE
org-name:       Korbank S. A.
country:        PL
org-type:       LIR
address:        ul. Fabryczna 16k
address:        53-609
address:        Wroclaw
address:        POLAND
phone:          +48717127777
admin-c:        KK6506-RIPE
abuse-c:        AC28226-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        KORBANKSA-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         KORBANKSA-MNT
created:        2014-02-17T15:52:23Z
last-modified:  2024-01-16T15:57:03Z
source:         RIPE # Filtered

person:         Konrad Kreciwilk
address:        Korbank S. A.
address:        ul. Fabryczna 16k
address:        53-609 Wroclaw
address:        Poland
phone:          +48717127777
remarks:        --------------------
remarks:        only technical contact
remarks:        any attempts of spamming, hacking from IPs belonging
remarks:        to Korbank please report to abuse@korbank.pl
remarks:        --------------------
nic-hdl:        KK6506-RIPE
mnt-by:         KKRECIWILK-MNT
created:        2016-10-25T10:47:21Z
last-modified:  2025-07-28T10:25:59Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS21004 - AS21151",
    "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" : "2018-11-22",
    "date_updated" : "2018-11-22",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS21132",
    "as_name" : "WRIX-OP",
    "description" : [ "ul. Fabryczna 16k", "53-609 Wroclaw", "Poland", "https://www.wrix.org" ],
    "status" : "ASSIGNED",
    "organization" : "ORG-KSA63-RIPE",
    "admin_contacts" : [ "KK6506-RIPE" ],
    "tech_contacts" : [ "KK6506-RIPE" ],
    "remarks" : [ "=================================================================================", "Community in announcements:", "=================================================================================", "21132:2000 all peers", "21132:2010 peers which origin in POP Wroclaw", "21132:2020 peers which origin in POP Radom", "21132:2030 peers which origin in POP Warszawa", "21132:2040 peers which origin in POP Katowice", "=================================================================================", "Control community via route servers", "=================================================================================", "For 16b ASN, peer need to use BGP standard and large communities to control route redistribution", "For 32b ASN, peer need to use BGP large communities to control route redistribution", "0:<peer ASN> - do not announce to peer (standard communities)", "21132:0:<peer ASN> - do not announce to peer (large communities)", "21132:<peer ASN> - announce to peer (standard communities)", "21132:1:<peer ASN> - announce to peer (large communities)", "0:21132 - do not announce to all (standard communities)", "21132:0:0 - do not announce to all (large communities)", "21132:2000 - announce to all - default (standard communities)", "21132:2000:2000 - announce to all - default (large communities)", "21132:666 - blackhole community for /32 routes", "21132:100 - do not announce to Korbank CDN (Avios, Steam, Akamai)", "21132:101 - do not announce to Akamai CDN only", "21132:102 - do not announce to Steam CDN only", "21132:103 - do not announce to Microsoft MCC only", "=================================================================================" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "KORBANKSA-MNT" ],
    "date_created" : "1970-01-01",
    "date_updated" : "2025-05-30",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-KSA63-RIPE",
    "name" : "Korbank S. A.",
    "type" : "LIR",
    "address" : [ "ul. Fabryczna 16k", "53-609", "Wroclaw", "POLAND" ],
    "street" : "Ul. Fabryczna",
    "city" : "Wroclaw",
    "zip_code" : "53-609",
    "country" : [ "PL" ],
    "phone" : [ "+48717127777" ],
    "admin_contacts" : [ "KK6506-RIPE" ],
    "abuse_contacts" : [ "AC28226-RIPE" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT", "KORBANKSA-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "KORBANKSA-MNT" ],
    "date_created" : "2014-02-17",
    "date_updated" : "2024-01-16",
    "source" : "RIPE",
    "addressCountry" : "POLAND"
  },
  "administrative_contacts" : [ {
    "handle" : "KK6506-RIPE",
    "name" : "Konrad Kreciwilk",
    "address" : [ "Korbank S. A.", "ul. Fabryczna 16k", "53-609 Wroclaw", "Poland" ],
    "street" : "Ul. Fabryczna",
    "city" : "Wroclaw",
    "zip_code" : "53-609",
    "country" : "POLAND",
    "phone" : [ "+48717127777" ],
    "remarks" : [ "--------------------", "only technical contact", "any attempts of spamming, hacking from IPs belonging", "to Korbank please report to abuse@korbank.pl", "--------------------" ],
    "mnt_by" : [ "KKRECIWILK-MNT" ],
    "date_created" : "2016-10-25",
    "date_updated" : "2025-07-28",
    "source" : "RIPE",
    "addressCountry" : "POLAND"
  } ],
  "technical_contacts" : [ {
    "handle" : "KK6506-RIPE",
    "name" : "Konrad Kreciwilk",
    "address" : [ "Korbank S. A.", "ul. Fabryczna 16k", "53-609 Wroclaw", "Poland" ],
    "street" : "Ul. Fabryczna",
    "city" : "Wroclaw",
    "zip_code" : "53-609",
    "country" : "POLAND",
    "phone" : [ "+48717127777" ],
    "remarks" : [ "--------------------", "only technical contact", "any attempts of spamming, hacking from IPs belonging", "to Korbank please report to abuse@korbank.pl", "--------------------" ],
    "mnt_by" : [ "KKRECIWILK-MNT" ],
    "date_created" : "2016-10-25",
    "date_updated" : "2025-07-28",
    "source" : "RIPE",
    "addressCountry" : "POLAND"
  } ]
}

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AS21132 – Korbank S. A.

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