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AS51146 Asean Telecom Sp. z o.o.

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

Asean Telecom Sp. z o.o. asean-telecom.pl

PL 1 Routes

AS Data

AS51146

AS51146 – Asean Telecom Sp. z o.o.

AS Number	51146
AS Name	ASARO_AS
Organization	Asean Telecom Sp. z o.o. (org-apsz3-ripe)
Country	PL
Website	asean-telecom.pl
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2010-06-09

ASN Intelligence API for production workflows

Use ASN data for AS51146 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
91.203.156.0/22	AS51146	Asean Telecom Sp. z o.o.	Asean Telecom Sp. z o.o.	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 'AS50893 - AS51311'

as-block:       AS50893 - AS51311
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:        2024-12-10T14:54:30Z
last-modified:  2024-12-10T14:54:30Z
source:         RIPE

% Information related to 'AS51146'

% Abuse contact for 'AS51146' is 'info@asean-telecom.pl'

aut-num:        AS51146
as-name:        ASARO_AS
org:            ORG-APSz3-RIPE
import:         from AS39760 accept ANY
export:         to AS39760 announce AS51146
import:         from AS30726 accept ANY
export:         to AS30726 announce AS51146
admin-c:        SZYM1-RIPE
tech-c:         DS14145-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ASEANTK-MNT
created:        2010-06-09T08:33:29Z
last-modified:  2022-12-22T14:03:37Z
source:         RIPE
sponsoring-org: ORG-MSZO84-RIPE

organisation:   ORG-APSz3-RIPE
org-name:       Asean Telecom Sp. z o.o.
country:        PL
org-type:       OTHER
address:        Al. Krakowska 67C, 05-552 Jablonowo, PL
abuse-c:        AC29999-RIPE
mnt-ref:        ASEANTK-MNT
mnt-by:         ASEANTK-MNT
created:        2010-05-05T11:50:51Z
last-modified:  2022-12-01T16:15:57Z
source:         RIPE # Filtered

person:         Dariusz Swiderski
address:        Hoza 43/49 m9
address:        Warsaw, Poland
phone:          +48 602 617459
nic-hdl:        DS14145-RIPE
mnt-by:         WN-MNT
created:        2001-10-15T15:18:27Z
last-modified:  2010-05-18T21:59:57Z
source:         RIPE # Filtered

person:         Szymon Kosmala
address:        Al. Jerozolimskie 81
address:        02-001 Warszawa
address:        Poland
phone:          +48.22.2920002
nic-hdl:        SZYM1-RIPE
mnt-by:         DCENTER-MNT
created:        2005-12-16T00:21:23Z
last-modified:  2010-12-09T18:00:21Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS50893 - AS51311",
    "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" : "2024-12-10",
    "date_updated" : "2024-12-10",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS51146",
    "as_name" : "ASARO_AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS39760 accept ANY", "from AS30726 accept ANY" ],
    "export" : [ "to AS39760 announce AS51146", "to AS30726 announce AS51146" ],
    "organization" : "ORG-APSz3-RIPE",
    "sponsoring_organization" : "ORG-MSZO84-RIPE",
    "admin_contacts" : [ "SZYM1-RIPE" ],
    "tech_contacts" : [ "DS14145-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "ASEANTK-MNT" ],
    "date_created" : "2010-06-09",
    "date_updated" : "2022-12-22",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-APSz3-RIPE",
    "name" : "Asean Telecom Sp. z o.o.",
    "type" : "OTHER",
    "address" : [ "Al. Krakowska 67C, 05-552 Jablonowo, PL" ],
    "street" : "Al. Krakowska",
    "city" : "Jablonowo",
    "zip_code" : "05-552",
    "country" : [ "PL" ],
    "abuse_contacts" : [ "AC29999-RIPE" ],
    "mnt_ref" : [ "ASEANTK-MNT" ],
    "mnt_by" : [ "ASEANTK-MNT" ],
    "date_created" : "2010-05-05",
    "date_updated" : "2022-12-01",
    "source" : "RIPE",
    "addressCountry" : "PL"
  },
  "administrative_contacts" : [ {
    "handle" : "SZYM1-RIPE",
    "name" : "Szymon Kosmala",
    "address" : [ "Al. Jerozolimskie 81", "02-001 Warszawa", "Poland" ],
    "street" : "Al. Jerozolimskie",
    "city" : "Warszawa",
    "zip_code" : "02-001",
    "country" : "POLAND",
    "phone" : [ "+48.22.2920002" ],
    "mnt_by" : [ "DCENTER-MNT" ],
    "date_created" : "2005-12-16",
    "date_updated" : "2010-12-09",
    "source" : "RIPE",
    "addressCountry" : "POLAND"
  } ],
  "technical_contacts" : [ {
    "handle" : "DS14145-RIPE",
    "name" : "Dariusz Swiderski",
    "address" : [ "Hoza 43/49 m9", "Warsaw, Poland" ],
    "street" : "M9",
    "city" : "Warsaw",
    "country" : "POLAND",
    "phone" : [ "+48 602 617459" ],
    "mnt_by" : [ "WN-MNT" ],
    "date_created" : "2001-10-15",
    "date_updated" : "2010-05-18",
    "source" : "RIPE",
    "addressCountry" : "POLAND"
  } ]
}

Peers

AS Number	Description	Country
AS49895	dcenter.pl sp. z o.o.	PL
AS39760	RIPE Network Coordination Centre	NL
AS30726	RIPE Network Coordination Centre	NL
AS44655	MetroLine Sp. z o.o.	PL

Upstreams

AS Number	Description	Country
AS49895	dcenter.pl sp. z o.o.	PL
AS44655	MetroLine Sp. z o.o.	PL

Frequently Asked Questions

What is ASN AS51146?

ASN AS51146 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS51146?

AS51146 is listed under Asean Telecom Sp. z o.o..

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.