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AS56747 Nelson Services, s.r.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

Nelson Services, s.r.o. nelson.sk

SK 1 Routes

AS Data

AS56747

AS56747 – Nelson Services, s.r.o.

AS Number	56747
AS Name	ASNELSON
Organization	Nelson Services, s.r.o. (org-nels1-ripe)
Country	SK
Website	nelson.sk
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2011-05-09

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Use ASN data for AS56747 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
31.130.160.0/21	AS56747	Nelson Services, s.r.o.	Nelson Services, s.r.o.	2048

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 'AS56444 - AS56807'

as-block:       AS56444 - AS56807
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:        2024-12-10T14:53:42Z
last-modified:  2024-12-10T14:53:42Z
source:         RIPE

% Information related to 'AS56747'

% Abuse contact for 'AS56747' is 'abuse@nelson.sk'

aut-num:        AS56747
as-name:        ASNELSON
org:            ORG-NELS1-RIPE
import:         from AS12905 action pref=80; accept ANY
import:         from AS196943 action pref=120; accept ANY
import:         from AS15935 action pref=100; accept ANY
export:         to AS12905 announce AS56747
export:         to AS196943 announce AS56747
export:         to AS15935 announce AS56747
admin-c:        SHUV1-RIPE
tech-c:         SHUV1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NELSONSK-MNT
created:        2011-05-09T10:23:24Z
last-modified:  2018-09-04T11:01:40Z
source:         RIPE
sponsoring-org: ORG-Vs35-RIPE

organisation:   ORG-NELS1-RIPE
org-name:       Nelson Services, s.r.o.
country:        SK
org-type:       OTHER
address:        013 13, Konska 338, Kamenna Poruba, okres Zilina, Slovenska Republika
abuse-c:        AR19488-RIPE
mnt-ref:        NELSONSK-MNT
mnt-by:         NELSONSK-MNT
created:        2011-05-04T18:02:08Z
last-modified:  2022-12-01T16:39:06Z
source:         RIPE # Filtered

person:         Konstantin Shuvakin
address:        Kragujevska 4, 010 01 Zilina
phone:          +421910929592
nic-hdl:        SHUV1-RIPE
mnt-by:         NELSONSK-MNT
created:        2011-05-04T17:09:27Z
last-modified:  2011-08-12T13:01:54Z
source:         RIPE

% 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" : "AS56444 - AS56807",
    "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" : "AS56747",
    "as_name" : "ASNELSON",
    "status" : "ASSIGNED",
    "import" : [ "from AS12905 action pref=80; accept ANY", "from AS196943 action pref=120; accept ANY", "from AS15935 action pref=100; accept ANY" ],
    "export" : [ "to AS12905 announce AS56747", "to AS196943 announce AS56747", "to AS15935 announce AS56747" ],
    "organization" : "ORG-NELS1-RIPE",
    "sponsoring_organization" : "ORG-Vs35-RIPE",
    "admin_contacts" : [ "SHUV1-RIPE" ],
    "tech_contacts" : [ "SHUV1-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "NELSONSK-MNT" ],
    "date_created" : "2011-05-09",
    "date_updated" : "2018-09-04",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-NELS1-RIPE",
    "name" : "Nelson Services, s.r.o.",
    "type" : "OTHER",
    "address" : [ "013 13, Konska 338, Kamenna Poruba, okres Zilina, Slovenska Republika" ],
    "street" : "Konska",
    "city" : "Kamenna Poruba",
    "district" : "Okres Zilina",
    "zip_code" : "013 13",
    "country" : [ "SK" ],
    "abuse_contacts" : [ "AR19488-RIPE" ],
    "mnt_ref" : [ "NELSONSK-MNT" ],
    "mnt_by" : [ "NELSONSK-MNT" ],
    "date_created" : "2011-05-04",
    "date_updated" : "2022-12-01",
    "source" : "RIPE",
    "addressCountry" : "SLOVENSKA REPUBLIKA"
  },
  "administrative_contacts" : [ {
    "handle" : "SHUV1-RIPE",
    "name" : "Konstantin Shuvakin",
    "address" : [ "Kragujevska 4, 010 01 Zilina" ],
    "street" : "Kragujevska",
    "city" : "Zilina",
    "zip_code" : "010 01",
    "phone" : [ "+421910929592" ],
    "mnt_by" : [ "NELSONSK-MNT" ],
    "date_created" : "2011-05-04",
    "date_updated" : "2011-08-12",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "SHUV1-RIPE",
    "name" : "Konstantin Shuvakin",
    "address" : [ "Kragujevska 4, 010 01 Zilina" ],
    "street" : "Kragujevska",
    "city" : "Zilina",
    "zip_code" : "010 01",
    "phone" : [ "+421910929592" ],
    "mnt_by" : [ "NELSONSK-MNT" ],
    "date_created" : "2011-05-04",
    "date_updated" : "2011-08-12",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS196943	Vissado s.r.o.	CZ
AS15935	ha-vel internet s.r.o.	CZ
AS12905	ACS spol. s r. o.	SK
AS15935	ha vel internet s.r.o.	CZ

Upstreams

AS Number	Description	Country
AS15935	ha vel internet s.r.o.	CZ

Frequently Asked Questions

What is ASN AS56747?

ASN AS56747 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS56747?

AS56747 is listed under Nelson Services, s.r.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.