ASN AS20553 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS20553?

AS20553 is listed under DXC Technology Polska Sp.z o.o.

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.

AS20553 DXC Technology Polska Sp.z o.o

ASN Lookup Tool

DXC Technology Polska Sp.z o.o hppoland.pl

PL 1 Routes

AS Data

AS20553

AS20553 – DXC Technology Polska Sp.z o.o

AS Number	20553
AS Name	HPPOLAND-AS
Organization	DXC Technology Polska Sp.z o.o (org-hpp1-ripe)
Country	PL
Website	hppoland.pl
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2002-09-20

ASN Intelligence API for production workflows

Use ASN data for AS20553 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
217.168.192.0/20	AS20553	DXC Technology Polska Sp.z o.o	PL DXC Technology DC	4096

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 'AS20485 - AS20857'

as-block:       AS20485 - AS20857
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 'AS20553'

% Abuse contact for 'AS20553' is 'abuse@hppoland.pl'

aut-num:        AS20553
as-name:        HPPOLAND-AS
remarks:        (HPO) Autonomous System
org:            ORG-HPP1-RIPE
import:         from AS12741 action pref=112 ; accept any
import:         from AS8246 action pref=110 ; accept any
import:         from AS20804 action pref=90; accept any
import:         from AS8545:AS-PLIX action pref=115; accept any
export:         to AS12741 announce AS20553
export:         to AS8246 announce AS20553
export:         to AS5617 announce AS20553
export:         to AS8545:AS-PLIX announce AS20553
admin-c:        DXCP1-RIPE
admin-c:        MLD68-RIPE
tech-c:         DXCP1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         HPPOLAND-MNT
created:        2002-09-20T20:46:52Z
last-modified:  2019-07-09T21:40:19Z
source:         RIPE

organisation:   ORG-HPP1-RIPE
org-name:       DXC Technology Polska Sp.z o.o
country:        PL
org-type:       LIR
address:        ul. Prosta 67
address:        00-838
address:        Warszawa / Warsaw
address:        POLAND
phone:          +48225657700
fax-no:         +48225657600
abuse-c:        HPPL1-RIPE
admin-c:        BA920553-RIPE
admin-c:        ML220977-RIPE
mnt-ref:        HPPOLAND-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         HPPOLAND-MNT
created:        2004-04-17T11:47:15Z
last-modified:  2022-06-27T11:59:45Z
source:         RIPE # Filtered

role:           DXC-PL General Contact
address:        DXC Technology Polska Sp. z o.o.
nic-hdl:        DXCP1-RIPE
mnt-by:         HPPOLAND-MNT
created:        2019-07-09T21:09:24Z
last-modified:  2023-08-14T13:40:13Z
source:         RIPE # Filtered
admin-c:        MBD30-RIPE
admin-c:        DTIT1-RIPE
tech-c:         MBD30-RIPE
tech-c:         DTIT1-RIPE

person:         Marcin Leszczynski
address:        DXC Technology
address:        ul. Szturmowa 2A, 02-678 Warsaw
address:        Poland
phone:          +48 22 565 77 00
nic-hdl:        MLD68-RIPE
mnt-by:         HPPOLAND-MNT
created:        2018-02-22T11:12:24Z
last-modified:  2018-02-22T11:12:24Z
source:         RIPE # Filtered
remarks:        Technical Contact for pl.hppoland

% 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" : "AS20485 - AS20857",
    "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" : "AS20553",
    "as_name" : "HPPOLAND-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS12741 action pref=112 ; accept any", "from AS8246 action pref=110 ; accept any", "from AS20804 action pref=90; accept any", "from AS8545:AS-PLIX action pref=115; accept any" ],
    "export" : [ "to AS12741 announce AS20553", "to AS8246 announce AS20553", "to AS5617 announce AS20553", "to AS8545:AS-PLIX announce AS20553" ],
    "organization" : "ORG-HPP1-RIPE",
    "admin_contacts" : [ "DXCP1-RIPE", "MLD68-RIPE" ],
    "tech_contacts" : [ "DXCP1-RIPE" ],
    "remarks" : [ "(HPO) Autonomous System" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "HPPOLAND-MNT" ],
    "date_created" : "2002-09-20",
    "date_updated" : "2019-07-09",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-HPP1-RIPE",
    "name" : "DXC Technology Polska Sp.z o.o",
    "type" : "LIR",
    "address" : [ "ul. Prosta 67", "00-838", "Warszawa / Warsaw", "POLAND" ],
    "street" : "Ul. Prosta",
    "city" : "Warszawa / Warsaw",
    "zip_code" : "00-838",
    "country" : [ "PL" ],
    "phone" : [ "+48225657700" ],
    "fax_no" : [ "+48225657600" ],
    "admin_contacts" : [ "BA920553-RIPE", "ML220977-RIPE" ],
    "abuse_contacts" : [ "HPPL1-RIPE" ],
    "mnt_ref" : [ "HPPOLAND-MNT", "RIPE-NCC-HM-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "HPPOLAND-MNT" ],
    "date_created" : "2004-04-17",
    "date_updated" : "2022-06-27",
    "source" : "RIPE",
    "addressCountry" : "POLAND"
  },
  "administrative_contacts" : [ {
    "handle" : "DXCP1-RIPE",
    "name" : "DXC-PL General Contact",
    "address" : [ "DXC Technology Polska Sp. z o.o." ],
    "admin_contacts" : [ "MBD30-RIPE", "DTIT1-RIPE" ],
    "tech_contacts" : [ "MBD30-RIPE", "DTIT1-RIPE" ],
    "mnt_by" : [ "HPPOLAND-MNT" ],
    "date_created" : "2019-07-09",
    "date_updated" : "2023-08-14",
    "source" : "RIPE"
  }, {
    "handle" : "MLD68-RIPE",
    "name" : "Marcin Leszczynski",
    "address" : [ "DXC Technology", "ul. Szturmowa 2A, 02-678 Warsaw", "Poland" ],
    "street" : "Ul. Szturmowa",
    "city" : "Warsaw",
    "zip_code" : "02-678",
    "country" : "POLAND",
    "phone" : [ "+48 22 565 77 00" ],
    "remarks" : [ "Technical Contact for pl.hppoland" ],
    "mnt_by" : [ "HPPOLAND-MNT" ],
    "date_created" : "2018-02-22",
    "date_updated" : "2018-02-22",
    "source" : "RIPE",
    "addressCountry" : "POLAND"
  } ],
  "technical_contacts" : [ {
    "handle" : "DXCP1-RIPE",
    "name" : "DXC-PL General Contact",
    "address" : [ "DXC Technology Polska Sp. z o.o." ],
    "admin_contacts" : [ "MBD30-RIPE", "DTIT1-RIPE" ],
    "tech_contacts" : [ "MBD30-RIPE", "DTIT1-RIPE" ],
    "mnt_by" : [ "HPPOLAND-MNT" ],
    "date_created" : "2019-07-09",
    "date_updated" : "2023-08-14",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS20804	Exatel S.A.	PL
AS12741	Netia SA	PL
AS8246	T Mobile Polska S.A.	PL
AS5617	Orange Polska Spolka Akcyjna	PL
AS15694	Atman Sp. z o.o.	PL

Upstreams

AS Number	Description	Country
AS12741	Netia SA	PL
AS15694	Atman Sp. z o.o.	PL