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AS43523 A.T.S. INTERNATIONAL 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

A.T.S. INTERNATIONAL s.r.o artlebedev.com

CZ 1 Routes

AS Data

AS43523

AS43523 – A.T.S. INTERNATIONAL s.r.o

AS Number	43523
AS Name	DESIGN-AS
Organization	A.T.S. INTERNATIONAL s.r.o (org-ais81-ripe)
Country	CZ
Website	artlebedev.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2007-08-16

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Use ASN data for AS43523 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
91.197.112.0/22	AS43523	A.T.S. INTERNATIONAL s.r.o	A.T.S. INTERNATIONAL s.r.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 'AS43075 - AS44168'

as-block:       AS43075 - AS44168
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:        2023-12-11T15:09:58Z
last-modified:  2023-12-11T15:09:58Z
source:         RIPE

% Information related to 'AS43523'

% Abuse contact for 'AS43523' is 'abuse@artlebedev.com'

aut-num:        AS43523
as-name:        DESIGN-AS
org:            ORG-AIS81-RIPE
import:         from AS25227 accept ANY
export:         to AS25227 announce AS43523
import:         from AS57304 accept ANY
export:         to AS57304 announce AS43523
sponsoring-org: ORG-NGs2-RIPE
admin-c:        DSGN888-RIPE
tech-c:         DSGN888-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         DSGN-MNT
created:        2007-08-16T07:58:35Z
last-modified:  2024-02-23T13:24:35Z
source:         RIPE

organisation:   ORG-AIS81-RIPE
org-name:       A.T.S. INTERNATIONAL s.r.o
country:        CZ
org-type:       OTHER
address:        Moscow
abuse-c:        DSGN888-RIPE
mnt-ref:        MNT-NETART
mnt-by:         MNT-NETART
mnt-by:         DSGN-MNT
created:        2023-12-08T19:02:18Z
last-modified:  2024-05-21T23:33:35Z
source:         RIPE # Filtered

role:           Abuse handling
address:        Moscow, Russia
nic-hdl:        DSGN888-RIPE
mnt-by:         DSGN-MNT
created:        2014-03-28T09:53:24Z
last-modified:  2022-03-22T15:17:11Z
source:         RIPE # Filtered
abuse-mailbox:  abuse@artlebedev.com

% 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" : "AS43075 - AS44168",
    "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" : "2023-12-11",
    "date_updated" : "2023-12-11",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS43523",
    "as_name" : "DESIGN-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS25227 accept ANY", "from AS57304 accept ANY" ],
    "export" : [ "to AS25227 announce AS43523", "to AS57304 announce AS43523" ],
    "organization" : "ORG-AIS81-RIPE",
    "sponsoring_organization" : "ORG-NGs2-RIPE",
    "admin_contacts" : [ "DSGN888-RIPE" ],
    "tech_contacts" : [ "DSGN888-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "DSGN-MNT" ],
    "date_created" : "2007-08-16",
    "date_updated" : "2024-02-23",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-AIS81-RIPE",
    "name" : "A.T.S. INTERNATIONAL s.r.o",
    "type" : "OTHER",
    "address" : [ "Moscow" ],
    "city" : "Moscow",
    "country" : [ "CZ" ],
    "abuse_contacts" : [ "DSGN888-RIPE" ],
    "mnt_ref" : [ "MNT-NETART" ],
    "mnt_by" : [ "MNT-NETART", "DSGN-MNT" ],
    "date_created" : "2023-12-08",
    "date_updated" : "2024-05-21",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "DSGN888-RIPE",
    "name" : "Abuse handling",
    "address" : [ "Moscow, Russia" ],
    "city" : "Moscow",
    "country" : "RUSSIA",
    "abuse_mailbox" : [ "abuse@artlebedev.com" ],
    "mnt_by" : [ "DSGN-MNT" ],
    "date_created" : "2014-03-28",
    "date_updated" : "2022-03-22",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  } ],
  "technical_contacts" : [ {
    "handle" : "DSGN888-RIPE",
    "name" : "Abuse handling",
    "address" : [ "Moscow, Russia" ],
    "city" : "Moscow",
    "country" : "RUSSIA",
    "abuse_mailbox" : [ "abuse@artlebedev.com" ],
    "mnt_by" : [ "DSGN-MNT" ],
    "date_created" : "2014-03-28",
    "date_updated" : "2022-03-22",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  } ]
}

Peers

AS Number	Description	Country
AS25227	JSC Avantel	RU
AS57304	JSC RetnNet	RU

Upstreams

AS Number	Description	Country
AS25227	JSC Avantel	RU

Frequently Asked Questions

What is ASN AS43523?

ASN AS43523 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS43523?

AS43523 is listed under A.T.S. INTERNATIONAL 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.